Compare commits
951 Commits
v5.0.0-bet
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v5.0.1
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d10aa35dab |
@@ -1,147 +0,0 @@
|
||||
version: 2.1
|
||||
|
||||
executors:
|
||||
machine_executor:
|
||||
machine: true
|
||||
working_directory: ~/repo
|
||||
|
||||
commands:
|
||||
build-and-test:
|
||||
parameters:
|
||||
node-version:
|
||||
type: string
|
||||
default: "10.16.3"
|
||||
test-script:
|
||||
type: string
|
||||
default: "test-node"
|
||||
upgrade-chrome:
|
||||
type: string
|
||||
default: ""
|
||||
|
||||
steps:
|
||||
- checkout
|
||||
|
||||
- when:
|
||||
condition: << parameters.upgrade-chrome >>
|
||||
steps:
|
||||
- run:
|
||||
name: Upgrade chrome
|
||||
command: |
|
||||
sudo apt-get purge chromium-browser
|
||||
sudo apt-get update
|
||||
sudo apt-get install -y libappindicator1 fonts-liberation libgbm1
|
||||
wget https://dl.google.com/linux/direct/google-chrome-stable_current_amd64.deb
|
||||
sudo dpkg -i google-chrome*.deb
|
||||
google-chrome --version
|
||||
|
||||
- run:
|
||||
name: Update C build environment
|
||||
command: |
|
||||
sudo add-apt-repository ppa:ubuntu-toolchain-r/test
|
||||
sudo apt update
|
||||
sudo apt install gcc-6 g++-6 libusb-1.0-0-dev libudev-dev
|
||||
sudo update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-6 60 --slave /usr/bin/g++ g++ /usr/bin/g++-6
|
||||
|
||||
# - run:
|
||||
# name: Prepare to run parity
|
||||
# command: |
|
||||
# mkdir -p /tmp/parity/keys
|
||||
# cp -r admin/test-parity/parity-keys /tmp/parity/keys/DevelopmentChain
|
||||
# cp admin/test-parity/parity-dev.* /tmp/parity
|
||||
# chmod -R 777 /tmp/parity
|
||||
# ls -la /tmp/parity
|
||||
|
||||
# - run:
|
||||
# name: Starting Parity
|
||||
# command: |
|
||||
# docker run -d \
|
||||
# -p 8545:8545 \
|
||||
# -p 8546:8546 \
|
||||
# -p 30303:30303 \
|
||||
# -p 30303:30303/udp \
|
||||
# --name parity \
|
||||
# -v /tmp/parity:/home/parity/.local/share/io.parity.ethereum parity/parity:v2.4.8-stable \
|
||||
# --chain /home/parity/.local/share/io.parity.ethereum/parity-dev.json \
|
||||
# --unlock=0x7454a8F5a7c7555d79B172C89D20E1f4e4CC226C \
|
||||
# --password /home/parity/.local/share/io.parity.ethereum/parity-dev.pwds \
|
||||
# --min-gas-price 1000000000 \
|
||||
# --jsonrpc-interface all
|
||||
|
||||
# - run:
|
||||
# name: Waiting for Parity to be ready
|
||||
# command: |
|
||||
# for i in `seq 1 20`;
|
||||
# do
|
||||
# nc -z localhost 8545 && echo Success && exit 0
|
||||
# echo -n .
|
||||
# sleep 2
|
||||
# done
|
||||
# docker ps -a
|
||||
# docker logs parity
|
||||
# echo Failed waiting for Parity && exit 1
|
||||
|
||||
- run:
|
||||
name: Run << parameters.test-script >> with node version << parameters.node-version >>
|
||||
command: |
|
||||
[ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh" # This loads nvm
|
||||
[ -s "$NVM_DIR/bash_completion" ] && \. "$NVM_DIR/bash_completion"
|
||||
nvm install << parameters.node-version >>
|
||||
node -v
|
||||
npm -v
|
||||
gcc --version
|
||||
npm ci
|
||||
npm run bootstrap
|
||||
npm run << parameters.test-script >>
|
||||
|
||||
jobs:
|
||||
node-v8:
|
||||
description: "test with node version 8"
|
||||
executor: machine_executor
|
||||
steps:
|
||||
- build-and-test:
|
||||
node-version: "8.16.1"
|
||||
test-script: "test-node"
|
||||
|
||||
node-v10:
|
||||
description: "test with node version 10"
|
||||
executor: machine_executor
|
||||
steps:
|
||||
- build-and-test:
|
||||
node-version: "10.16.3"
|
||||
test-script: "test-node"
|
||||
|
||||
node-v12:
|
||||
description: "test with node version 12"
|
||||
executor: machine_executor
|
||||
steps:
|
||||
- build-and-test:
|
||||
node-version: "12.13.1"
|
||||
test-script: "test-node"
|
||||
|
||||
browser-esm:
|
||||
description: "test browser with es6 module"
|
||||
executor: machine_executor
|
||||
steps:
|
||||
- build-and-test:
|
||||
node-version: "12.13.1"
|
||||
test-script: "test-browser-esm"
|
||||
upgrade-chrome: "true"
|
||||
|
||||
browser-umd:
|
||||
description: "test browser with es3 module"
|
||||
executor: machine_executor
|
||||
steps:
|
||||
- build-and-test:
|
||||
node-version: "12.13.1"
|
||||
test-script: "test-browser-umd"
|
||||
|
||||
|
||||
workflows:
|
||||
version: 2
|
||||
all:
|
||||
jobs:
|
||||
- node-v8
|
||||
- node-v10
|
||||
- node-v12
|
||||
- browser-esm
|
||||
- browser-umd
|
||||
43
.github/workflows/nodejs.yml
vendored
Normal file
43
.github/workflows/nodejs.yml
vendored
Normal file
@@ -0,0 +1,43 @@
|
||||
name: Node.js CI
|
||||
|
||||
on:
|
||||
push:
|
||||
branches:
|
||||
- master
|
||||
|
||||
jobs:
|
||||
test-node:
|
||||
|
||||
runs-on: ubuntu-latest
|
||||
|
||||
strategy:
|
||||
matrix:
|
||||
node-version: [8.x, 10.x, 12.x, 13.x]
|
||||
|
||||
steps:
|
||||
- name: Use Node.js ${{ matrix.node-version }}
|
||||
uses: actions/setup-node@v1
|
||||
with:
|
||||
node-version: ${{ matrix.node-version }}
|
||||
- uses: actions/checkout@v2
|
||||
- run: npm ci
|
||||
- run: npm run bootstrap
|
||||
- run: npm run test-node
|
||||
|
||||
test-browser:
|
||||
|
||||
runs-on: ubuntu-latest
|
||||
|
||||
strategy:
|
||||
matrix:
|
||||
module: [ 'esm', 'umd' ]
|
||||
|
||||
steps:
|
||||
- uses: actions/setup-node@v1
|
||||
with:
|
||||
node-version: 12.x
|
||||
- uses: actions/checkout@v2
|
||||
- run: npm ci
|
||||
- run: npm run bootstrap
|
||||
- run: npm run test-browser-${{ matrix.module }}
|
||||
|
||||
436
CHANGELOG.md
436
CHANGELOG.md
@@ -3,436 +3,14 @@ Changelog
|
||||
|
||||
This change log is managed by `scripts/cmds/update-versions` but may be manually updated.
|
||||
|
||||
ethers/v5.0.0-beta.183 (2020-04-23 23:28)
|
||||
-----------------------------------------
|
||||
ethers/v5.0.1 (2020-06-12 23:09)
|
||||
--------------------------------
|
||||
|
||||
- Fixed inconsistent log format in WebSocketProvider. ([#795](https://github.com/ethers-io/ethers.js/issues/795); [8e7751f](https://github.com/ethers-io/ethers.js/commit/8e7751f7dfb41e58f81c7918cf36c152c3209ae2))
|
||||
- Added WebSocketProvider support for ENS names in filters. ([6707754](https://github.com/ethers-io/ethers.js/commit/6707754580490c5a801d6205af0841794d20b3c9))
|
||||
- Fixed provider filtering by ENS name. ([aeeb75f](https://github.com/ethers-io/ethers.js/commit/aeeb75f74c3be11b9b3b2925fd73349070542e54))
|
||||
- Fixed ContractFactory.deploy ignoring overrides. ([#796](https://github.com/ethers-io/ethers.js/issues/796); [8bb2a0f](https://github.com/ethers-io/ethers.js/commit/8bb2a0fd08f6f128a80444e3fd90c29e4cd7edfb))
|
||||
- Fix median calculation for large block number deltas across FallbackProvider backends. ([fca5ccb](https://github.com/ethers-io/ethers.js/commit/fca5ccbc2052569e700a96dbb1de1c9cef7c966f))
|
||||
- Work-around for Cloudflare not offering eth_blockNumber. ([8cf4b3c](https://github.com/ethers-io/ethers.js/commit/8cf4b3cf4598f4f3643d5ebe9c366466d398cb83))
|
||||
- Added string spell-checking to library and fixed discovered typos. ([71d03c6](https://github.com/ethers-io/ethers.js/commit/71d03c6e3cab1aacb3e4e74d3966fbaa7db2ee06))
|
||||
- Fixed getUrl for node 8. ([560adea](https://github.com/ethers-io/ethers.js/commit/560adeabb06a2ab483bcad162f02ccef41ebc245))
|
||||
- Dependency security updates. ([da3b0bf](https://github.com/ethers-io/ethers.js/commit/da3b0bf0786fe8a95c68485d130ca59c597ffe4d))
|
||||
- Fixes for dist builds without injected XMLHttpRequest. ([#789](https://github.com/ethers-io/ethers.js/issues/789), [#506](https://github.com/ethers-io/ethers.js/issues/506); [9ae6b70](https://github.com/ethers-io/ethers.js/commit/9ae6b70efb9f3d3251820403597085cfa30ace05))
|
||||
- Fixed embedded pacakge version strings. ([5a69e9c](https://github.com/ethers-io/ethers.js/commit/5a69e9caa882aa5f1b44c4453d67cde43254eafe))
|
||||
|
||||
ethers/v5.0.0-beta.182 (2020-04-16 21:53)
|
||||
-----------------------------------------
|
||||
ethers/v5.0.0 (2020-06-12 19:58)
|
||||
--------------------------------
|
||||
|
||||
- Added support for Contract event parsing error recovery. ([cc72f76](https://github.com/ethers-io/ethers.js/commit/cc72f76695572d235d7f5a5ad4dc1838a5fe884a))
|
||||
- Fix provider log filters with zero topics. ([#785](https://github.com/ethers-io/ethers.js/issues/785); [4ef0e4f](https://github.com/ethers-io/ethers.js/commit/4ef0e4f7653226bf8cca86e065ad614e7288af96))
|
||||
|
||||
ethers/v5.0.0-beta.181 (2020-04-15 18:23)
|
||||
-----------------------------------------
|
||||
|
||||
- Temporarily remove CloudflareProvider tests; it is down and breaking the tests. ([797abb7](https://github.com/ethers-io/ethers.js/commit/797abb726711499d96bf1c12c61e3bb1a7b4925d))
|
||||
- Better error reporting for Fragments. ([7dcefcb](https://github.com/ethers-io/ethers.js/commit/7dcefcbf71ef337103639bbe3f4ad2625565651a))
|
||||
- Fixed Contract filter unsubscribing. ([2eb3823](https://github.com/ethers-io/ethers.js/commit/2eb3823de4ba111cc0c746a0715fe6dd3d1b16da), [39c78f3](https://github.com/ethers-io/ethers.js/commit/39c78f37ceff9b8ec08329903dcba7bd53bd8661))
|
||||
- Fixed WebSocketProvider filter events. ([#784](https://github.com/ethers-io/ethers.js/issues/784); [69f7077](https://github.com/ethers-io/ethers.js/commit/69f707762ed5939c5f52bf6dce5c5513aaf6fa1d))
|
||||
- Added bitwise operations to BigNumber. ([#781](https://github.com/ethers-io/ethers.js/issues/781); [7498c18](https://github.com/ethers-io/ethers.js/commit/7498c18235c7566b2f652cddba991f55e0943da8), [284771e](https://github.com/ethers-io/ethers.js/commit/284771ea39b6f4ee9cdf75ce5feea9e6aa9a65c5))
|
||||
|
||||
ethers/v5.0.0-beta.180 (2020-04-03 22:10)
|
||||
-----------------------------------------
|
||||
|
||||
- Correctly return the Provider in NonceManager. ([6caf7c2](https://github.com/ethers-io/ethers.js/commit/6caf7c292cd5f03741cd6b30053c3325c4f30a81))
|
||||
- Fail earlier when resolving an ENS name that is not a string. ([2882546](https://github.com/ethers-io/ethers.js/commit/28825463517f8821392464ec2283ee59c431d928))
|
||||
- Fixed mutabilityState calculation for function fragments. ([#762](https://github.com/ethers-io/ethers.js/issues/762); [6526de0](https://github.com/ethers-io/ethers.js/commit/6526de016fda5403474dad61ee59acc62ee25ebc), [d7c8b35](https://github.com/ethers-io/ethers.js/commit/d7c8b355a049b36068b0525a357c6278639a8d58))
|
||||
- Force Log properties to be non-optional. ([#415](https://github.com/ethers-io/ethers.js/issues/415); [da412f6](https://github.com/ethers-io/ethers.js/commit/da412f660723d1c411484e74970ce4eb166374c2), [8ad26f0](https://github.com/ethers-io/ethers.js/commit/8ad26f0ff42614a6c40e735cb6fffd36874da1a0))
|
||||
- Fixed Signer call not forwarding blockTag. ([#768](https://github.com/ethers-io/ethers.js/issues/768); [053a2d7](https://github.com/ethers-io/ethers.js/commit/053a2d7fcdb4ca4c9bfd0bee0f42e0187d3db477))
|
||||
|
||||
ethers/v5.0.0-beta.179 (2020-03-31 23:40)
|
||||
-----------------------------------------
|
||||
|
||||
- Fixed ENS CLI lookup for Website. ([0f144c6](https://github.com/ethers-io/ethers.js/commit/0f144c6cc03082026080782356b940af3389b34e))
|
||||
- Fixed getEtherPrice for EtherscanProvider. ([#776](https://github.com/ethers-io/ethers.js/issues/776); [6c71b51](https://github.com/ethers-io/ethers.js/commit/6c71b515126d8ef3cea5a1aec814c4cab56cc1a5))
|
||||
- Fixed ENS CLI tool set-websites and added set-name. ([70cffb6](https://github.com/ethers-io/ethers.js/commit/70cffb6a5166a79a54e02b03b6a7ec0085407e07))
|
||||
|
||||
ethers/v5.0.0-beta.178 (2020-03-30 22:14)
|
||||
-----------------------------------------
|
||||
|
||||
- Fixed Event args keyword access. ([2692e78](https://github.com/ethers-io/ethers.js/commit/2692e783b40ce16207fa1a8e8513ebb5455fd2d0), [092ce9b](https://github.com/ethers-io/ethers.js/commit/092ce9bcc2abf92c40550c4a990a8e2c889cc250))
|
||||
- Updating TypeScript library and fixing some audit issues. ([bd32ee0](https://github.com/ethers-io/ethers.js/commit/bd32ee0af5b25a435e5896773d8bfd482d3adcaf))
|
||||
|
||||
ethers/v5.0.0-beta.177 (2020-03-21 12:46)
|
||||
-----------------------------------------
|
||||
|
||||
- Abstracted JSON-RPC parameter generation for others to use. ([030f65e](https://github.com/ethers-io/ethers.js/commit/030f65e66ce059d69d8d77973d5c3190745eaac2))
|
||||
- Updated RLP package to use Logger instead of bare errors. ([390497f](https://github.com/ethers-io/ethers.js/commit/390497f38964a052837f6c0e7c96efe74c668517))
|
||||
- Fixed log level filtering for Logger. ([#379](https://github.com/ethers-io/ethers.js/issues/379); [72c8992](https://github.com/ethers-io/ethers.js/commit/72c89922a4e1b77295414c8e0717a7373f2397b8))
|
||||
- Throw errors when trying to RLP encode integers. ([9ea16e5](https://github.com/ethers-io/ethers.js/commit/9ea16e5172928962792ba4c0273e23db373409e0))
|
||||
- Added delays to provider tests to prevent throttling causing failed tests. ([3e44aac](https://github.com/ethers-io/ethers.js/commit/3e44aac8f199ec09babb20c4af2ee668e0ab05a1))
|
||||
|
||||
ethers/v5.0.0-beta.176 (2020-03-12 19:10)
|
||||
-----------------------------------------
|
||||
|
||||
- Checking in initial Eip1193Bridge (experimental). ([2c78f0b](https://github.com/ethers-io/ethers.js/commit/2c78f0bf265a0f7c9f4cfc1bc79ecd4629b59c49))
|
||||
- Added initial WebSocketProvider. ([#141](https://github.com/ethers-io/ethers.js/issues/141); [117a5dd](https://github.com/ethers-io/ethers.js/commit/117a5dd7ffa783c4335c0b87621437447cd499d0))
|
||||
- Renamed properties based on community recommendations; estimate to estimateGas and addressPromise to resovledAddress. ([fe3b3fa](https://github.com/ethers-io/ethers.js/commit/fe3b3fa1aded67827fec1131931d95d8153d8f32))
|
||||
- Better error reporting and fixed look-ahead for data labels. ([e52312e](https://github.com/ethers-io/ethers.js/commit/e52312e783b8d0fdd7e9992716cbe2e179751b38))
|
||||
|
||||
ethers/v5.0.0-beta.175 (2020-02-27 19:53)
|
||||
-----------------------------------------
|
||||
|
||||
- Fix address-less filter listening in Provider. ([#741](https://github.com/ethers-io/ethers.js/issues/741); [64dccb2](https://github.com/ethers-io/ethers.js/commit/64dccb275c68ebb40328350d4ab5be0f29b8a02e))
|
||||
- Added sync version of wallet decryption. ([0ad94cd](https://github.com/ethers-io/ethers.js/commit/0ad94cdf8137259bedb38c0dc949b61570bcdac0), [6809c37](https://github.com/ethers-io/ethers.js/commit/6809c370c027aea148466c00d3ce09c6d0ee6ddc))
|
||||
|
||||
ethers/v5.0.0-beta.175 (2020-02-27 19:38)
|
||||
-----------------------------------------
|
||||
|
||||
- Fix address-less filter listening in Provider. ([#741](https://github.com/ethers-io/ethers.js/issues/741); [64dccb2](https://github.com/ethers-io/ethers.js/commit/64dccb275c68ebb40328350d4ab5be0f29b8a02e))
|
||||
- Added sync version of wallet decryption. ([0ad94cd](https://github.com/ethers-io/ethers.js/commit/0ad94cdf8137259bedb38c0dc949b61570bcdac0))
|
||||
|
||||
ethers/v5.0.0-beta.174 (2020-02-25 14:57)
|
||||
-----------------------------------------
|
||||
|
||||
- Reduced default Provider quorum for testnets. ([1cfab31](https://github.com/ethers-io/ethers.js/commit/1cfab3173c3d0519beffc054efe73f70b7d28501))
|
||||
- Added JSON-RPC debugging on error responses. ([ad27600](https://github.com/ethers-io/ethers.js/commit/ad27600c699827858e7343adff2d4fa622248e42))
|
||||
- Fixed setLogLevel to affect global logging. ([ac51a88](https://github.com/ethers-io/ethers.js/commit/ac51a88c2913d7055e050c91d7d96bb42abf6656))
|
||||
- Renamed interface getTopic to getEventTopic. ([f61f34b](https://github.com/ethers-io/ethers.js/commit/f61f34bfb295bafee3b7ee426efa696aaa9bbafe))
|
||||
- Fix log parsing when no matching topic hash is found. ([#733](https://github.com/ethers-io/ethers.js/issues/733); [a5d2ec5](https://github.com/ethers-io/ethers.js/commit/a5d2ec534f75b21eebe69a789a3c43c33014a825), [4b8e198](https://github.com/ethers-io/ethers.js/commit/4b8e198bf209fcf0aea55018d8940355ea4345de), [89ac9f4](https://github.com/ethers-io/ethers.js/commit/89ac9f4f298ac340c4429e8ebdacd29962eba7f4))
|
||||
|
||||
ethers/v5.0.0-beta.173 (2020-02-12 17:09)
|
||||
-----------------------------------------
|
||||
|
||||
- Added experimental EipWrappedProvider. ([944600d](https://github.com/ethers-io/ethers.js/commit/944600d779564c500ab98d3265286a0717642614))
|
||||
- Updated signature for JsonRpcProvider.send to match EIP-1193. ([b962b59](https://github.com/ethers-io/ethers.js/commit/b962b59ab72e67bc4566a361964e42cf1b791025))
|
||||
- Added binary literal support to ASM grammar. ([375bd15](https://github.com/ethers-io/ethers.js/commit/375bd15594a3179432e8452d819d91ea72b4bdd8))
|
||||
- Added explicit pop placeholders to ASM dialect. ([a6b696d](https://github.com/ethers-io/ethers.js/commit/a6b696d8bd03c4027b52fe23745f066d158f1420))
|
||||
- Added position independent code option for asm. ([89615c5](https://github.com/ethers-io/ethers.js/commit/89615c59d385a58fa79b6bbd8eae53c30e45fe96))
|
||||
- Added ASM semantic checking and the Pop placeholder. ([a33bf0e](https://github.com/ethers-io/ethers.js/commit/a33bf0e37f4f969cc03b85ebf0dbadcf3e9b068a))
|
||||
- Better type safety for defineReadOnly. ([e7adc84](https://github.com/ethers-io/ethers.js/commit/e7adc84a972968f39a983efb6f21b6ceaacd6cc5))
|
||||
- Fixed CLI sandbox quiting after prompt entry. ([ff9bc2a](https://github.com/ethers-io/ethers.js/commit/ff9bc2a282e617125bbca76702dec85149661390))
|
||||
|
||||
ethers/v5.0.0-beta.172 (2020-02-04 00:59)
|
||||
-----------------------------------------
|
||||
|
||||
- Synced GitHub issue cache. ([13dbf1f](https://github.com/ethers-io/ethers.js/commit/13dbf1f965eab344d2a304f7612d19ea96391261))
|
||||
- Better typing for Timers. ([5622f70](https://github.com/ethers-io/ethers.js/commit/5622f703d962993442623ef1450a595825c4efa8))
|
||||
- Safer transaction serialization, matching signature.v with chainId. ([#708](https://github.com/ethers-io/ethers.js/issues/708); [edb7c5d](https://github.com/ethers-io/ethers.js/commit/edb7c5da91ce271688561364d867998b0f0675e3))
|
||||
- Fixed Opcode typo and added check to prevent future typos. ([15bb840](https://github.com/ethers-io/ethers.js/commit/15bb8409077f96b22e8bd60c426cddd015454e6b))
|
||||
- Renamed AST nodes for teh assembler. ([f02c7db](https://github.com/ethers-io/ethers.js/commit/f02c7db4109d1785b4528757aa50f24948e896ae))
|
||||
- Added timeout to waitForTransaction. ([#477](https://github.com/ethers-io/ethers.js/issues/477); [bacc440](https://github.com/ethers-io/ethers.js/commit/bacc4403979fa423890e269e7a5c7d11c6891a9f))
|
||||
- Added CLI for asm package. ([aafa42a](https://github.com/ethers-io/ethers.js/commit/aafa42a32b2a5c7481a409ad048dfc06112c6599))
|
||||
- Prevent Signer.checkTransaction from creating conflicting from properties. ([1decb13](https://github.com/ethers-io/ethers.js/commit/1decb1379902b60a15925b9b1de39633393db825))
|
||||
- Include asm in generated TypeScript dependencies. ([ba29618](https://github.com/ethers-io/ethers.js/commit/ba296188960fb345dfdab12f2bb3ed3dc5eab51a))
|
||||
- Clean up some asm checks and dead code. ([fa317eb](https://github.com/ethers-io/ethers.js/commit/fa317ebc032f8a5f9fb2dd10e23496252ae744e1))
|
||||
- More contained Opcode API. ([da8153c](https://github.com/ethers-io/ethers.js/commit/da8153c87753b79e5e4cd34d484b8e0e717426d9))
|
||||
- Added initial codedrop for the asm package. ([0296594](https://github.com/ethers-io/ethers.js/commit/0296594aba8d1e90e9ef7a18d2324f6cac815953))
|
||||
|
||||
ethers/v5.0.0-beta.171 (2020-02-01 05:05)
|
||||
-----------------------------------------
|
||||
|
||||
- Added CLI for asm package. ([aafa42a](https://github.com/ethers-io/ethers.js/commit/aafa42a32b2a5c7481a409ad048dfc06112c6599))
|
||||
- Added more flatworm documentation. ([1c85fe9](https://github.com/ethers-io/ethers.js/commit/1c85fe95b2b536828e83087676becba85c9a90bb))
|
||||
- Prevent Signer.checkTransaction from creating conflicting from properties. ([1decb13](https://github.com/ethers-io/ethers.js/commit/1decb1379902b60a15925b9b1de39633393db825))
|
||||
- Include asm in generated TypeScript dependencies. ([ba29618](https://github.com/ethers-io/ethers.js/commit/ba296188960fb345dfdab12f2bb3ed3dc5eab51a))
|
||||
- Clean up some asm checks and dead code. ([fa317eb](https://github.com/ethers-io/ethers.js/commit/fa317ebc032f8a5f9fb2dd10e23496252ae744e1))
|
||||
- More contained Opcode API. ([da8153c](https://github.com/ethers-io/ethers.js/commit/da8153c87753b79e5e4cd34d484b8e0e717426d9))
|
||||
- Added initial codedrop for the asm package. ([0296594](https://github.com/ethers-io/ethers.js/commit/0296594aba8d1e90e9ef7a18d2324f6cac815953))
|
||||
|
||||
ethers/v5.0.0-beta.171 (2020-01-29 21:41)
|
||||
-----------------------------------------
|
||||
|
||||
- Better solc support in CLI; it will search the local pacakge for an existing solc version. ([7428776](https://github.com/ethers-io/ethers.js/commit/7428776f75222d5c07282bc29c3dd8ed99f5d2cc))
|
||||
- Update ENS registry address and lower default quorum for testnets. ([edb49da](https://github.com/ethers-io/ethers.js/commit/edb49da15518f25b3d60813ebb84f54171e308f3))
|
||||
- Exposed isBytes and isBytesLike in ethers.utils. ([99329b0](https://github.com/ethers-io/ethers.js/commit/99329b013ce7f3af301d40c41f7eb35bff288910))
|
||||
|
||||
ethers/v5.0.0-beta.170 (2020-01-21 20:37)
|
||||
-----------------------------------------
|
||||
|
||||
- Better, easier and more provider testing. ([e0d1d38](https://github.com/ethers-io/ethers.js/commit/e0d1d3866d2559f39627254873a0a1d4c0fcaf3d))
|
||||
- Fixed out-of-bounds difficulty in getBlock, which can affect PoA networks. ([#711](https://github.com/ethers-io/ethers.js/issues/711); [251882c](https://github.com/ethers-io/ethers.js/commit/251882ced4379931ec82ba28a4db10bc7dbf3580))
|
||||
|
||||
ethers/v5.0.0-beta.169 (2020-01-20 19:42)
|
||||
-----------------------------------------
|
||||
|
||||
- Fixed imports after refactor. ([adf5622](https://github.com/ethers-io/ethers.js/commit/adf56229c6cc83003d319ea9a004677e2555d478))
|
||||
- Refactor some enum names and add UTF-8 error support to the umbrella package. ([931da2f](https://github.com/ethers-io/ethers.js/commit/931da2f77446fc9266cf07f0d7d78d4376625005))
|
||||
- Allow arbitrary apiKey for UrlJsonRpcProvider. ([5878b54](https://github.com/ethers-io/ethers.js/commit/5878b54d6eded1329a6dc3b4023f876a87f72b6e))
|
||||
- Added more general error handling (e.g. error, ignore, replace) for calling toUtf8String. ([a055edb](https://github.com/ethers-io/ethers.js/commit/a055edb5855b96fdf179403458c1694b96fd906c))
|
||||
|
||||
ethers/v5.0.0-beta.168 (2020-01-18 21:46)
|
||||
-----------------------------------------
|
||||
|
||||
- Much more resiliant FallbackProvider which can ignore properties that are only approximate and supports per-provider priorities. ([#635](https://github.com/ethers-io/ethers.js/issues/635), [#588](https://github.com/ethers-io/ethers.js/issues/588); [f4bcf24](https://github.com/ethers-io/ethers.js/commit/f4bcf24a257a17ec9beb98f3d0b3682de543534c))
|
||||
- Fixed some typing for receipts and logs. ([#497](https://github.com/ethers-io/ethers.js/issues/497); [ea102ef](https://github.com/ethers-io/ethers.js/commit/ea102ef7c4fa5df7b9389fbc8a2947bbbd4c471e))
|
||||
- Abstracting mnemonic phrases. ([#685](https://github.com/ethers-io/ethers.js/issues/685); [92a383f](https://github.com/ethers-io/ethers.js/commit/92a383ff0dad4587e44953efca3c6ab795a1b1bd))
|
||||
- Sync GitHub issues. ([75e1a37](https://github.com/ethers-io/ethers.js/commit/75e1a37bb5935d5d538ffcfce5b0073e1334d457))
|
||||
- Fixed 304 status for fetchJson. ([c66d81e](https://github.com/ethers-io/ethers.js/commit/c66d81e96f7c9b0808f181085ffe1c92f6219d46))
|
||||
|
||||
ethers/v5.0.0-beta.167 (2020-01-11 04:16)
|
||||
-----------------------------------------
|
||||
|
||||
- Fixed testcases for provider changes. ([90ed07c](https://github.com/ethers-io/ethers.js/commit/90ed07c74e7230ea0f02288b140d497d8b9779e0))
|
||||
- Add support for legacy flat signatures with recid instead of normalized v. ([245cd0e](https://github.com/ethers-io/ethers.js/commit/245cd0e48e07eef35f5bf45ee7fe5ed5ef31338a))
|
||||
- Fix TransactionResponse to have chainId instead of legacy networkId. ([#700](https://github.com/ethers-io/ethers.js/issues/700); [72b3bc9](https://github.com/ethers-io/ethers.js/commit/72b3bc9909074893038c768f3da1564ed96a6a20))
|
||||
- Fixed splitSignature computing wrong v for BytesLike. ([#700](https://github.com/ethers-io/ethers.js/issues/700); [4151c0e](https://github.com/ethers-io/ethers.js/commit/4151c0eacd22287e2369a8656ffa00359db6f84b))
|
||||
- Added dist files for hardware-wallets. ([c846649](https://github.com/ethers-io/ethers.js/commit/c84664953d2f50ee0d704a8aa18fe6c08668dabb))
|
||||
- Browser support (with dist files) for Ledger. ([6f7fbf3](https://github.com/ethers-io/ethers.js/commit/6f7fbf3858c82417933a5e5595a919c0ec0487c7))
|
||||
|
||||
ethers/v5.0.0-beta.166 (2020-01-10 03:09)
|
||||
-----------------------------------------
|
||||
|
||||
- Relaxed joinSignature API to allow SignauteLike. ([602e6a8](https://github.com/ethers-io/ethers.js/commit/602e6a8973480299843a0158f75451a2c6aac749))
|
||||
- Initial code drop of new hardware wallet package. ([2e8f5ca](https://github.com/ethers-io/ethers.js/commit/2e8f5ca7ed498261079da75713b18f3370dfd236))
|
||||
- Added more docs. ([381a72d](https://github.com/ethers-io/ethers.js/commit/381a72ddaa7fb59ef2ded84d228296d693df05c3))
|
||||
|
||||
ethers/v5.0.0-beta.165 (2020-01-09 03:31)
|
||||
-----------------------------------------
|
||||
|
||||
- Fixed require resolution for CLI scripts. ([c04f9a7](https://github.com/ethers-io/ethers.js/commit/c04f9a7fff727bb04a4aa3a0fa05fd5cd8e795a6))
|
||||
- Added new URLs for default ETC (and ETC testnets) providers. ([#351](https://github.com/ethers-io/ethers.js/issues/351); [3c184ac](https://github.com/ethers-io/ethers.js/commit/3c184ace21aafbb27f4d44cce1bb738af899d59f))
|
||||
|
||||
ethers/v5.0.0-beta.164 (2020-01-07 19:57)
|
||||
-----------------------------------------
|
||||
|
||||
- Use better Description typing. ([2d5492c](https://github.com/ethers-io/ethers.js/commit/2d5492cd2ee722c818c249244af7b5bea05d67b0))
|
||||
- Better property access on ABI decoded results. ([#698](https://github.com/ethers-io/ethers.js/issues/698); [13f50ab](https://github.com/ethers-io/ethers.js/commit/13f50abd847f7ddcc7e54c102da54e2d23b86fae))
|
||||
- Better typing support for Description. ([d0f4642](https://github.com/ethers-io/ethers.js/commit/d0f4642f6d2c9f5119f1910a0082894c60e81191))
|
||||
- Fixed resolveName when name is an address with an invalid checksum. ([#694](https://github.com/ethers-io/ethers.js/issues/694); [1e72fc7](https://github.com/ethers-io/ethers.js/commit/1e72fc7d6f7c3be4410dbdcfbab9a0463ceb52bd))
|
||||
|
||||
ethers/v5.0.0-beta.163 (2020-01-06 18:57)
|
||||
-----------------------------------------
|
||||
|
||||
- Added function to generate CREATE2 addresses. ([#697](https://github.com/ethers-io/ethers.js/issues/697); [eb26a6d](https://github.com/ethers-io/ethers.js/commit/eb26a6d95022a241c44f859e7b2f29646afb4914))
|
||||
- Force constructor name to be null (instead of undefined). ([a648f2b](https://github.com/ethers-io/ethers.js/commit/a648f2bd1e5e52a3662896f04fe7025884866972))
|
||||
- Added documentation uploading script. ([e593aba](https://github.com/ethers-io/ethers.js/commit/e593aba2946c98820b0c2edf9c5dab6cb30c7402))
|
||||
- Added Czech wordlist to default wordlists export. ([#691](https://github.com/ethers-io/ethers.js/issues/691); [5724fa5](https://github.com/ethers-io/ethers.js/commit/5724fa5d9c6fe73f14ec8bdea1f7226a222537ef))
|
||||
- Added Czech BIP-39 wordlist. ([#691](https://github.com/ethers-io/ethers.js/issues/691); [f54f06b](https://github.com/ethers-io/ethers.js/commit/f54f06b5c8092997fd3c9055d69a3e0796ce44f3))
|
||||
- Updated README. ([e809ead](https://github.com/ethers-io/ethers.js/commit/e809eadf8d608cd8c8a78c08a2e3547dd09156cf))
|
||||
- Updating docs. ([184c459](https://github.com/ethers-io/ethers.js/commit/184c459fab0d089a8a879584b72e5eb3560b33ce))
|
||||
- Merge branch 'yuetloo-ethers-v5-beta' into ethers-v5-beta ([06cafe3](https://github.com/ethers-io/ethers.js/commit/06cafe3437ef129b47f5f9c02f4759f2c4854d3c))
|
||||
- Add circleci and parity test files ([fdf0980](https://github.com/ethers-io/ethers.js/commit/fdf0980663ffead0faf3e9b7b233b22ca1574e21))
|
||||
- Fixed typo in package test dist scripts. ([9c78c7f](https://github.com/ethers-io/ethers.js/commit/9c78c7fee69d07733048d898d58205ae7f5c82d7))
|
||||
|
||||
ethers/v5.0.0-beta.162 (2019-11-25 0:02)
|
||||
----------------------------------------
|
||||
|
||||
- Update elliptic package to protect from Minerva timing attack. ([#666](https://github.com/ethers-io/ethers.js/issues/666); [cf036e1](https://github.com/ethers-io/ethers.js/commit/cf036e1ffad3340fcf1c7559d0032493ccc08e6e))
|
||||
- Browser and node testing works again. ([4470477](https://github.com/ethers-io/ethers.js/commit/4470477d7fd3031f2f3a1fbd9c538468c33c7350))
|
||||
|
||||
ethers/v5.0.0-beta.161 (2019-11-23 21:43)
|
||||
-----------------------------------------
|
||||
|
||||
- Updated dist files (sorted package.json to reduce package version change chatter). ([f308ba3](https://github.com/ethers-io/ethers.js/commit/f308ba3540ed0d282d099456d0369873ad9596b0))
|
||||
- Stubs for adding throttle support. ([2f0e679](https://github.com/ethers-io/ethers.js/commit/2f0e679f0bc81bf901cf60a79e50f9715cddec5a))
|
||||
- Refactor wordlists. ([abab9f6](https://github.com/ethers-io/ethers.js/commit/abab9f6aa27d1870d1053e7caa951408b86c454d))
|
||||
- Browser testcases work again. ([c11c2e2](https://github.com/ethers-io/ethers.js/commit/c11c2e2e3376a6764f07ed443245823f2792b8cc))
|
||||
- Added dist files for non-English wordlists. ([3d75c52](https://github.com/ethers-io/ethers.js/commit/3d75c52dac668af5eeede3e7764dadd3055a0707))
|
||||
- Sync GitHub issue cache. ([29f0e9d](https://github.com/ethers-io/ethers.js/commit/29f0e9dd627a7b4b7f772300497f27718c9ecc7b))
|
||||
|
||||
ethers/v5.0.0-beta.160 (2019-11-20 18:36)
|
||||
-----------------------------------------
|
||||
|
||||
- Updated API in testcases. ([3ab3733](https://github.com/ethers-io/ethers.js/commit/3ab373334c75800f2b20b6639ed8eb1b11e453ef))
|
||||
- Fixed scrypt import in ESM build. ([b72ef27](https://github.com/ethers-io/ethers.js/commit/b72ef27b2a8f9941fb9d79122ec449fed9d2464d))
|
||||
- Fixed null apiKey problem for InfuraProvider. ([e518151](https://github.com/ethers-io/ethers.js/commit/e51815150912d10e2734707986b10b37c87d6d12))
|
||||
- Added support for sighash-style tuple parsing. ([19aaade](https://github.com/ethers-io/ethers.js/commit/19aaade9c62510012cfd50ae487ebd1705a28678))
|
||||
- Fixed solc imports for cli. ([c35ddaf](https://github.com/ethers-io/ethers.js/commit/c35ddaf646efa25e738fee604585a0a7af45b206))
|
||||
- Added nonce manager to experimental index. ([8316406](https://github.com/ethers-io/ethers.js/commit/8316406977ea26ca2044d16f7b3bb6ba21ef5b43))
|
||||
- Removing NodesmithProvider from default provider as it is being discontinued. ([01ca350](https://github.com/ethers-io/ethers.js/commit/01ca35036ca11a47f60890e5cae62e46a00f3da8))
|
||||
- Moved bare ABI named functions and events from Interface into Contracts to simplify other consumers of Interface. ([da8ca2e](https://github.com/ethers-io/ethers.js/commit/da8ca2e8bc982fc3ea0343bb3c593a485ca1fef0))
|
||||
- Added support for complex API keys including support for INFURA project secrets. ([#464](https://github.com/ethers-io/ethers.js/issues/464), [#651](https://github.com/ethers-io/ethers.js/issues/651), [#652](https://github.com/ethers-io/ethers.js/issues/652); [1ec5804](https://github.com/ethers-io/ethers.js/commit/1ec5804bd460f6948d4813469fdc7bf739baa6a6))
|
||||
- Migrated to scrypt-js v3. ([75895fa](https://github.com/ethers-io/ethers.js/commit/75895fa1491e7542c755a102f4e4c190685fd2b6))
|
||||
- Moved getDefaultProvider to providers package. ([51e4ef2](https://github.com/ethers-io/ethers.js/commit/51e4ef2b45b83a8d82923600a2fac544d70b0807))
|
||||
- Migrating providers to modern syntax and scoping. ([#634](https://github.com/ethers-io/ethers.js/issues/634); [e1509a6](https://github.com/ethers-io/ethers.js/commit/e1509a6326dd2cb8bf7ed64b82dd3947b768a314))
|
||||
- Migrating to modern syntax and scoping. ([#634](https://github.com/ethers-io/ethers.js/issues/634); [394c36c](https://github.com/ethers-io/ethers.js/commit/394c36cad43f229a94c72d21f94d1c7982a887a1))
|
||||
- Added provider property to Web3Provider. ([#641](https://github.com/ethers-io/ethers.js/issues/641); [1d4f90a](https://github.com/ethers-io/ethers.js/commit/1d4f90a958da6364117353850d62535c9702abd2))
|
||||
- Updated GitHub issue cache. ([494381a](https://github.com/ethers-io/ethers.js/commit/494381a6284cc8ed90bd8002d42a6b6d94dc1200))
|
||||
- Force deploy receipt to address to be null. ([#573](https://github.com/ethers-io/ethers.js/issues/573); [d9d438a](https://github.com/ethers-io/ethers.js/commit/d9d438a119bb11f8516fc9cf02c534ab3816fcb3))
|
||||
- Updated experimental NonceManager. ([3d514c8](https://github.com/ethers-io/ethers.js/commit/3d514c8dbb94e1c4ce5754463e683dd9dbe7c0aa))
|
||||
- Fixed typo in error message. ([28339a9](https://github.com/ethers-io/ethers.js/commit/28339a9c8585392086da159a46df4afb8958915c))
|
||||
- Added GitHub issue caching. ([fea867a](https://github.com/ethers-io/ethers.js/commit/fea867a206f007a17718396e486883a5e718aa29))
|
||||
|
||||
ethers/v5.0.0-beta.159 (2019-10-17 01:08)
|
||||
-----------------------------------------
|
||||
|
||||
- Removing TypeScript build files from npm to fix excessive package diffs.
|
||||
- Fixed getBlock for blockhashes with a leading 0. ([#629](https://github.com/ethers-io/ethers.js/issues/629); [12cfc59](https://github.com/ethers-io/ethers.js/commit/12cfc599656d7e3a6d3d9aa4e468592865a711cc))
|
||||
|
||||
ethers/v5.0.0-beta.158 (2019-09-28 01:56)
|
||||
-----------------------------------------
|
||||
|
||||
- Added less-common, but useful, coding functions to Interface. ([778eb3b](https://github.com/ethers-io/ethers.js/commit/778eb3b425b5ab5b23d28e75be92feccd0fc56bc))
|
||||
- Add response handling and 304 support to fetchJson. ([3d25882](https://github.com/ethers-io/ethers.js/commit/3d25882d6bf689740506b9c569f6e0d30da6f6a5))
|
||||
- Allow numeric values in a transaction to be odd-lengthed hexstrings. ([#614](https://github.com/ethers-io/ethers.js/issues/614); [a12030a](https://github.com/ethers-io/ethers.js/commit/a12030ad29aa13c02aa75d9e0860f4986a0043b4))
|
||||
- Simpler crypt for admin tools. ([828c8cf](https://github.com/ethers-io/ethers.js/commit/828c8cfd419ac4f8d11d978c2e2ff83eba5ae909))
|
||||
|
||||
ethers/v5.0.0-beta.157 (2019-09-08 02:43)
|
||||
-----------------------------------------
|
||||
|
||||
- Fixed getContractAddress for odd-length hex values. ([#572](https://github.com/ethers-io/ethers.js/issues/572); [751793e](https://github.com/ethers-io/ethers.js/commit/751793ea25183d54d7fc4c610a789608f91c062e))
|
||||
- Fixed typo in error message. ([#592](https://github.com/ethers-io/ethers.js/issues/592); [6f4291f](https://github.com/ethers-io/ethers.js/commit/6f4291f65f0ea20c65fef7fd7b09b4d5bf5f0dcd))
|
||||
- Fixed typo in error message. ([#580](https://github.com/ethers-io/ethers.js/issues/580); [9c63b4a](https://github.com/ethers-io/ethers.js/commit/9c63b4a7535f423a802bb1c17c325ce968987349))
|
||||
- Fixed typo in error message. ([#574](https://github.com/ethers-io/ethers.js/issues/574); [22a2673](https://github.com/ethers-io/ethers.js/commit/22a26736cc332fe6e896c9d2707cc99ceee2fb10))
|
||||
|
||||
ethers/v5.0.0-beta.156 (2019-09-06 17:56)
|
||||
-----------------------------------------
|
||||
|
||||
- Removed export star to fix UMD dist file. ([4c17c4d](https://github.com/ethers-io/ethers.js/commit/4c17c4db0455e1b89fd597c4c929cdc36aa3d90d))
|
||||
- Updated TypeScript version. ([e8028d0](https://github.com/ethers-io/ethers.js/commit/e8028d0e73368257b76b394bb8e2bf63f8aecd71))
|
||||
- Fixed test suites and reporter. ([1e0ed4e](https://github.com/ethers-io/ethers.js/commit/1e0ed4e99a22a27fe5057336f8cb320809768f3e))
|
||||
- Added lock-versions admin tool. ([2187604](https://github.com/ethers-io/ethers.js/commit/21876049137644af2b3afa31120ee95d032843a8))
|
||||
- Updated packages with version lock and moved types. ([85b4db7](https://github.com/ethers-io/ethers.js/commit/85b4db7d6db37b853f11a90cf4648c34404edcf9))
|
||||
- Fixed typo in error message. ([#592](https://github.com/ethers-io/ethers.js/issues/592); [019c1fc](https://github.com/ethers-io/ethers.js/commit/019c1fc7089b3da2d7bd41c933b6c6bc35c8dade))
|
||||
- Fixed build process to re-target browser field to ES version. ([3a91e91](https://github.com/ethers-io/ethers.js/commit/3a91e91df56c1ef6cf096c0322f74fd5060891e0))
|
||||
- Major overhaul in compilation to enable ES6 module generation. ([73a0077](https://github.com/ethers-io/ethers.js/commit/73a0077fd38c6ae79f33a9d4d3cc128a904b4a6c))
|
||||
- Updated some of the flatworm docs. ([81fd942](https://github.com/ethers-io/ethers.js/commit/81fd9428cab4be7eee7ddeb564bf91f282cae475))
|
||||
- Fixed package descriptions. ([#561](https://github.com/ethers-io/ethers.js/issues/561); [ebfca98](https://github.com/ethers-io/ethers.js/commit/ebfca98dc276d6f6ca6961632635e8203bb17645))
|
||||
|
||||
ethers/v5.0.0-beta.155 (2019-08-22 17:11)
|
||||
-----------------------------------------
|
||||
|
||||
- Added Wrapped Ether and Token transfers to CLI. ([c031a13](https://github.com/ethers-io/ethers.js/commit/c031a1336815923bae85d9982dba0985a79cfaed))
|
||||
- Fixed sendTransaction and use median gas price in FallbackProvider. ([07e1599](https://github.com/ethers-io/ethers.js/commit/07e15993ba181cfbff987778d158dbde6bb84de2))
|
||||
- Port optional Secret Storage wallet address to v5. ([#582](https://github.com/ethers-io/ethers.js/issues/582); [a12d60d](https://github.com/ethers-io/ethers.js/commit/a12d60d722dfcf998a2e06eba5e46390d7d442e5))
|
||||
- Updated flatworm docs output. ([8745a81](https://github.com/ethers-io/ethers.js/commit/8745a81b11b710036ddb546308c13958be1affb9))
|
||||
- Added initial flatworm documentation stubs. ([0333a76](https://github.com/ethers-io/ethers.js/commit/0333a76f4ff382b5b59b24c672b702721e7a386a))
|
||||
|
||||
ethers/v5.0.0-beta.154 (2019-08-21 01:51)
|
||||
-----------------------------------------
|
||||
|
||||
- Use safe transfer for ENS in CLI. ([b7494d8](https://github.com/ethers-io/ethers.js/commit/b7494d8618001797a4e856f3d1886273897e6ba4))
|
||||
- Fixed quorum-matching logic for FallbackProvider. ([b304ec1](https://github.com/ethers-io/ethers.js/commit/b304ec1f008ec5301c0dbd1a493d790fe3528512))
|
||||
- Added CloudflareProvider. ([#587](https://github.com/ethers-io/ethers.js/issues/587); [621313d](https://github.com/ethers-io/ethers.js/commit/621313d2a697bc6e1dd25eb5b08d67e832a28d05))
|
||||
- Added receipt to CALL_EXCEPTION errors. ([724c32e](https://github.com/ethers-io/ethers.js/commit/724c32e8c08b55404594f263e52babb0550a15b8))
|
||||
|
||||
ethers/v5.0.0-beta.153 (2019-08-06 19:15)
|
||||
-----------------------------------------
|
||||
|
||||
- Updated gas estimate failure messaging to include that the tx may simple be causing a revert. ([edb26b1](https://github.com/ethers-io/ethers.js/commit/edb26b16354afd707e5d03e174c4cc809b951c4f))
|
||||
- Additional sanity checks in ethers-ens. ([de4b2a4](https://github.com/ethers-io/ethers.js/commit/de4b2a449ca3a49807c8bedb3e21e8e8d71e63fc))
|
||||
- Fix bug in --wait for CLI. ([9977c9f](https://github.com/ethers-io/ethers.js/commit/9977c9f66a7007dcc1963128c88c584b6b6c064b))
|
||||
- Added content-hash support to ENS CLI. ([7dfef46](https://github.com/ethers-io/ethers.js/commit/7dfef463f83a9190d1b89cf81e0fb692da3dd813))
|
||||
|
||||
ethers/v5.0.0-beta.152 (2019-08-05 14:37)
|
||||
-----------------------------------------
|
||||
|
||||
- Using CLI --wait instead of custom Plugin flag for ethers-ens. ([19ee2b5](https://github.com/ethers-io/ethers.js/commit/19ee2b516005b2c35b846f19457ec9bbfa0c283b))
|
||||
- Added --wait as a general flag to CLI. ([7640292](https://github.com/ethers-io/ethers.js/commit/7640292ac8b7b9e6de3ad6699d23e2debf26cc1b))
|
||||
- Added migrate-registrar and transfer to ENS CLI. ([31e8e1b](https://github.com/ethers-io/ethers.js/commit/31e8e1b0520bc8be390fbf7e2b473c36a8649eb3))
|
||||
- Include data in the CLI transaction dump. ([53bd96a](https://github.com/ethers-io/ethers.js/commit/53bd96a9f675233906033290f1e0c71ca4e9d389))
|
||||
- Better errors on gas estimation failure. ([0e6b810](https://github.com/ethers-io/ethers.js/commit/0e6b810def390309240508a99b2cf0736848dedd))
|
||||
|
||||
ethers/v5.0.0-beta.151 (2019-08-05 14:29)
|
||||
-----------------------------------------
|
||||
|
||||
- Added package name prefix to all _version for Logger. ([692589d](https://github.com/ethers-io/ethers.js/commit/692589db54cbca10a2a453e9a1801a8612056559))
|
||||
|
||||
ethers/v5.0.0-beta.150 (2019-08-03 01:07)
|
||||
-----------------------------------------
|
||||
|
||||
- Fixed old references to errors package. ([1cabce7](https://github.com/ethers-io/ethers.js/commit/1cabce7e1c23b15cc2b630c0b403dd72d815a5ba))
|
||||
- Added generation scripts for Table A.1 for stringprep. ([#42](https://github.com/ethers-io/ethers.js/issues/42); [b21681a](https://github.com/ethers-io/ethers.js/commit/b21681a7f4292b0e77315caad3a59fe814e9292b))
|
||||
|
||||
ethers/v5.0.0-beta.149 (2019-08-03 00:45)
|
||||
-----------------------------------------
|
||||
|
||||
- Fixed some case-folding and added Table A.1 for IDNA. ([#42](https://github.com/ethers-io/ethers.js/issues/42); [f955dca](https://github.com/ethers-io/ethers.js/commit/f955dca417a6f86690cf33a81b08baa99e1b1a5c))
|
||||
- Removed references to legacy errors pacakge and updated umbrella pacakge. ([c09de16](https://github.com/ethers-io/ethers.js/commit/c09de163473c361cac11ddef9ec852f4cbb7d8e3))
|
||||
- Updated admin module to use new fetchJson. ([226c100](https://github.com/ethers-io/ethers.js/commit/226c100c72c3fcb0c0e3b62be5f579fd9cc4c904))
|
||||
- Updated dist files. ([8354c3f](https://github.com/ethers-io/ethers.js/commit/8354c3f9fe5487f21acaaeccd4450d9a5d495bc1))
|
||||
- Full case-folding for IDNA in namehash. ([0af95f4](https://github.com/ethers-io/ethers.js/commit/0af95f4a655106e67c2ba8f445af88c9e9e24339))
|
||||
- Deprecating errors for logger. ([0b224e8](https://github.com/ethers-io/ethers.js/commit/0b224e8fb5811cd06727063c909ca1e1e5cde57e))
|
||||
- More consistent debug events for Providers. ([e8f28b5](https://github.com/ethers-io/ethers.js/commit/e8f28b55d7dd62e29f03628232ffe7c75dc811b5))
|
||||
|
||||
ethers/v5.0.0-beta.148 (2019-07-27 18:56)
|
||||
-----------------------------------------
|
||||
|
||||
- Initial drop of new ENS CLI tool. ([c3c65b2](https://github.com/ethers-io/ethers.js/commit/c3c65b2fa19e117d6433c2e0b3d20decfe506c74))
|
||||
- Added TypeScript tool support for functions with multiple outputs. ([6de4a5d](https://github.com/ethers-io/ethers.js/commit/6de4a5d8a9d114c4c33c58f8a304b60e7370eeff))
|
||||
- Added CLI support for stand-alone (no sub-command) tools. ([b67b121](https://github.com/ethers-io/ethers.js/commit/b67b12123996f1aaf7cbe3c8648fd85a22d6674e))
|
||||
- Make utils.resolveProperties preserve object parameter order. ([74dbc28](https://github.com/ethers-io/ethers.js/commit/74dbc281ede042c5eeaa7b45150b215dea860a88))
|
||||
- Added initial IDNA support for full UTF-8 support in namehash. ([#42](https://github.com/ethers-io/ethers.js/issues/42); [28eb38e](https://github.com/ethers-io/ethers.js/commit/28eb38ee703288aaad9f730b2d93fe3aeea7ada6))
|
||||
|
||||
ethers/v5.0.0-beta.147 (2019-07-23 01:04)
|
||||
-----------------------------------------
|
||||
|
||||
- Use the CLI solc instead of solc directly for ABI testcase generation. ([99c7b1c](https://github.com/ethers-io/ethers.js/commit/99c7b1ca94382490b9757fd51375a7ad4259b831))
|
||||
- Added experimental UTF-8 functions for escaping non-ascii strings. ([b132e32](https://github.com/ethers-io/ethers.js/commit/b132e32172c9d63e59209628dadd5796dd6291c8))
|
||||
- Bump Solidity version in CLI to 0.5.10. ([6005248](https://github.com/ethers-io/ethers.js/commit/600524842e1a4b857e8428a45c0c7d1baa0624ee))
|
||||
|
||||
ethers/v5.0.0-beta.146 (2019-07-20 21:06)
|
||||
-----------------------------------------
|
||||
|
||||
- Keep extra filter topics when using Frgment filters in Contracts. ([efaafb2](https://github.com/ethers-io/ethers.js/commit/efaafb203feaf703de803df7e346652372e9fb75))
|
||||
- Updated package.json description for Contract package. ([#561](https://github.com/ethers-io/ethers.js/issues/561); [d88ee45](https://github.com/ethers-io/ethers.js/commit/d88ee45937b3484b68f72e3f72ad6c29556c984b))
|
||||
|
||||
ethers/v5.0.0-beta.145 (2019-07-20 20:12)
|
||||
-----------------------------------------
|
||||
|
||||
- Export provider.Formatter. ([#562](https://github.com/ethers-io/ethers.js/issues/562); [083fd76](https://github.com/ethers-io/ethers.js/commit/083fd76a3a638ec16d5f9bf652101e5a150c7347))
|
||||
- Update CLI to use new Fragment.format style. ([9a41199](https://github.com/ethers-io/ethers.js/commit/9a4119910b07d1ad61bafafb38ac18a9dae1d9ed))
|
||||
- Added FormatTypes to utils. ([a05027c](https://github.com/ethers-io/ethers.js/commit/a05027c744102bbe1be5e13dd89b9c1e64b3b526))
|
||||
- Added experimental memory-hard password scheme for password-protected mnemonics to the CLI. ([5877418](https://github.com/ethers-io/ethers.js/commit/5877418de94256a69fdf2ad466ba579309b9dee8))
|
||||
- Added more flexible output options to fragment.format (JSON and minimal) and better JSON object parsing. ([e9558c8](https://github.com/ethers-io/ethers.js/commit/e9558c8d4fe6df889f4d7ba6ac6448aa543ef99d))
|
||||
|
||||
ethers/v5.0.0-beta.144 (2019-07-09 17:28)
|
||||
-----------------------------------------
|
||||
|
||||
- Make mnemonic phrases case agnostic. ([#557](https://github.com/ethers-io/ethers.js/issues/557); [e4423b7](https://github.com/ethers-io/ethers.js/commit/e4423b7a277e7e1be1c02d345d4ab1eab484c9b8))
|
||||
|
||||
ethers/v5.0.0-beta.143 (2019-07-02 16:12)
|
||||
-----------------------------------------
|
||||
|
||||
- Adding more support for offline signing in the CLI. ([9cc269c](https://github.com/ethers-io/ethers.js/commit/9cc269ceb5d33b2d88542d4bc6771279f729e733))
|
||||
- Allow providers to prepare their Network object. ([6484908](https://github.com/ethers-io/ethers.js/commit/6484908cb25dd35e5d98b2672dca72ed3f30cbe1))
|
||||
- Export BIP-44 default path in ethers.utils. ([04bdf45](https://github.com/ethers-io/ethers.js/commit/04bdf456eb07aa72872265e0ee01e3231d2b6cf1))
|
||||
|
||||
ethers/v5.0.0-beta.142 (2019-06-28 16:13)
|
||||
-----------------------------------------
|
||||
|
||||
- Do not require a Signer for contract.populateTransaction. ([0e78386](https://github.com/ethers-io/ethers.js/commit/0e78386a08d3d3a0a98c8d03cd665b8992ab3ea2))
|
||||
- Bumping version of solc to 0.5.9. ([e2da447](https://github.com/ethers-io/ethers.js/commit/e2da447c7bc05937966bc4909c47291e4819d2a9))
|
||||
|
||||
ethers/v5.0.0-beta.141 (2019-06-24 21:25)
|
||||
-----------------------------------------
|
||||
|
||||
- Fix non-ES6 import in keccak256. ([5eb393d](https://github.com/ethers-io/ethers.js/commit/5eb393d828328b34567566d3c0d622b4aef1e202))
|
||||
- Refactored wordlist exports to export Wordlist directly. ([746d255](https://github.com/ethers-io/ethers.js/commit/746d255b741844b615583b2de3ffd07631b4e872))
|
||||
|
||||
ethers/v5.0.0-beta.140 (2019-06-12 01:25)
|
||||
-----------------------------------------
|
||||
|
||||
- Move from node-fetch to cross-fetch; better browser fallback implementation. ([826ffbc](https://github.com/ethers-io/ethers.js/commit/826ffbc7c4ed1c301f30e6f264eedeaf3c243ca8))
|
||||
- Added getStatic with support for inheritance of static methods. ([5e4535e](https://github.com/ethers-io/ethers.js/commit/5e4535e939fdb9d9d23bd14b3e2590873d3eb508))
|
||||
- Fixed node-fetch for Safari (todo: push this fix upstream to node-fetch). ([7164e51](https://github.com/ethers-io/ethers.js/commit/7164e51131215ae3201b49f8c7f5ade8cbd8a420))
|
||||
- Migrated XMLHttpRequest to fetch API. ([#506](https://github.com/ethers-io/ethers.js/issues/506); [62201c5](https://github.com/ethers-io/ethers.js/commit/62201c5eebc52e9723dbbb2cc64823155ce1e0f9))
|
||||
|
||||
ethers/v5.0.0-beta.139 (2019-06-11 17:55)
|
||||
-----------------------------------------
|
||||
|
||||
- Removed freeze option from deepCopy; all properties are read-only and only objects may have new properties added. ([1bc792d](https://github.com/ethers-io/ethers.js/commit/1bc792d9dcc6a06a1be4fc5e5b9a538a3f6b7ada))
|
||||
- Moved away from isNamedInstance which breaks after Browserify name mangling. ([257d67c](https://github.com/ethers-io/ethers.js/commit/257d67c9625fa237bcfb3d651c49aa3b79175cae))
|
||||
- Expose poll function in utils. ([#512](https://github.com/ethers-io/ethers.js/issues/512); [e6f6383](https://github.com/ethers-io/ethers.js/commit/e6f6383346818fa67423f1f20450e011242eb554))
|
||||
- Make TransactionResponse hash required. ([#537](https://github.com/ethers-io/ethers.js/issues/537); [095c1fe](https://github.com/ethers-io/ethers.js/commit/095c1fe579068a3204ea0d1bc1893f293f61e719))
|
||||
|
||||
ethers/v5.0.0-beta.138 (2019-06-04 16:05)
|
||||
-----------------------------------------
|
||||
|
||||
- Fixed INFURA project ID checking. ([#534](https://github.com/ethers-io/ethers.js/issues/534); [5bf763f](https://github.com/ethers-io/ethers.js/commit/5bf763fe2307e8570ab5e91e30c43e2e5731fc39))
|
||||
|
||||
ethers/v5.0.0-beta.137 (2019-06-01 14:06)
|
||||
-----------------------------------------
|
||||
|
||||
- Fixed invalid arrayify value in browser for SHA2-HMAC. ([#530](https://github.com/ethers-io/ethers.js/issues/530); [c4a494b](https://github.com/ethers-io/ethers.js/commit/c4a494b528f2e5f706c159d916d8ff0ffd96a211))
|
||||
- Fix event and function fragment formatting. ([a2d4b29](https://github.com/ethers-io/ethers.js/commit/a2d4b2907184d9480a72fe6f67652489074af86e))
|
||||
- Fixed default JsonRpcSigner. ([#532](https://github.com/ethers-io/ethers.js/issues/532); [5ba6a61](https://github.com/ethers-io/ethers.js/commit/5ba6a616a6f969b1f28f8c6367c21488f497a7ae))
|
||||
- Added changelog management to update-versions. ([4a3f719](https://github.com/ethers-io/ethers.js/commit/4a3f7190dc04275030d313289e1ba6a2b31407ec))
|
||||
|
||||
ethers/v5.0.0-beta.136
|
||||
----------------------
|
||||
|
||||
- Added queryFilter to Contracts. ([#463](https://github.com/ethers-io/ethers.js/issues/463); [eea53bb](https://github.com/ethers-io/ethers.js/commit/eea53bb1be29ad2bd1b229a13c85b12be264b019))
|
||||
- Allow storage class in Human-Readable ABI. ([#476](https://github.com/ethers-io/ethers.js/issues/476); [cf39adb](https://github.com/ethers-io/ethers.js/commit/cf39adb09020ca0393e028b330bfd07fb4869236))
|
||||
- Track per-provider JSON-RPC ID in JsonRpcProvider. ([#337](https://github.com/ethers-io/ethers.js/issues/337), [#489](https://github.com/ethers-io/ethers.js/issues/489); [044554b](https://github.com/ethers-io/ethers.js/commit/044554b58525d1677646a74119f86ea867a06d1e))
|
||||
- Fixed typo in error message. ([#470](https://github.com/ethers-io/ethers.js/issues/470); [47d92ae](https://github.com/ethers-io/ethers.js/commit/47d92aeff02cacfb26793850c7faef7cb21ce4cf))
|
||||
|
||||
ethers/v5.0.0-beta.135
|
||||
----------------------
|
||||
|
||||
- Better error message for unconfigured ENS names. ([#504](https://github.com/ethers-io/ethers.js/issues/504); [3cbc4b4](https://github.com/ethers-io/ethers.js/commit/3cbc4b462262ba61fa7d99a7a12e7bbf8049afb1))
|
||||
- Fixed contract events. ([#404](https://github.com/ethers-io/ethers.js/issues/404); [8cdda37](https://github.com/ethers-io/ethers.js/commit/8cdda37095df28f828ccd2ac5437ccb6541b16cc))
|
||||
- Updated license for BaseX to include original authors; was only included in the source. ([03c9725](https://github.com/ethers-io/ethers.js/commit/03c97259c46de10dbe6ce62921de2f32ffff0522))
|
||||
- Preserve config canary string. ([7157816](https://github.com/ethers-io/ethers.js/commit/7157816fa53f660d750811b293e3b1d5a2f70bd4))
|
||||
- Updated docs. ([9e4c7e6](https://github.com/ethers-io/ethers.js/commit/9e4c7e609d9eeb5f2a11d6a90bfa9d32ee696431))
|
||||
|
||||
|
||||
523
CHANGELOG.v5-beta.md
Normal file
523
CHANGELOG.v5-beta.md
Normal file
@@ -0,0 +1,523 @@
|
||||
Changelog
|
||||
=========
|
||||
|
||||
This change log is managed by `scripts/cmds/update-versions` but may be manually updated.
|
||||
|
||||
ethers/v5.0.0-beta.192 (2020-06-12 04:51)
|
||||
-----------------------------------------
|
||||
|
||||
- Support nonpayable Solidity modifier in ABI. ([adc8d3d](https://github.com/ethers-io/ethers.js/commit/adc8d3d9aec2f5ee8e207f8bc77d99052e473d16))
|
||||
- More debug information in timeout and fetch errors. ([#678](https://github.com/ethers-io/ethers.js/issues/678); [693094e](https://github.com/ethers-io/ethers.js/commit/693094e97ce4f0dc0cd49b9cf6b1557bd7dc517d))
|
||||
- Use URL parse instead of constructor for react compatibility. ([#874](https://github.com/ethers-io/ethers.js/issues/874); [5e7d28b](https://github.com/ethers-io/ethers.js/commit/5e7d28b19b18aa1bbb4b851f74f6d7865725be02))
|
||||
|
||||
ethers/v5.0.0-beta.191 (2020-06-03 03:41)
|
||||
-----------------------------------------
|
||||
|
||||
- Allow undefined properties in transaction object and fix stray this. ([#860](https://github.com/ethers-io/ethers.js/issues/860); [98bb589](https://github.com/ethers-io/ethers.js/commit/98bb58964bec7dff0ccf481d474354ec1ca6f376), [d2406c4](https://github.com/ethers-io/ethers.js/commit/d2406c42a18c123205918eb46bf24de0ff97ee23))
|
||||
- Allow JsonRpcSigner to override from if it matches Signer. ([#862](https://github.com/ethers-io/ethers.js/issues/862); [1a89c59](https://github.com/ethers-io/ethers.js/commit/1a89c591c26a7fcc2031d0df90137d8a096c5c01))
|
||||
- Added initial support for spontaneous network changes. ([#495](https://github.com/ethers-io/ethers.js/issues/495), [#861](https://github.com/ethers-io/ethers.js/issues/861); [2bc7bb6](https://github.com/ethers-io/ethers.js/commit/2bc7bb6e61219a40cfe2acd95c115c2195c21223), [d2ca4fb](https://github.com/ethers-io/ethers.js/commit/d2ca4fb443b2653063ca5aa349b52ecd0ff79e2f))
|
||||
|
||||
ethers/v5.0.0-beta.190 (2020-06-01 05:02)
|
||||
-----------------------------------------
|
||||
|
||||
- Re-enable tests removed to fix slow CI. ([cd7a0b3](https://github.com/ethers-io/ethers.js/commit/cd7a0b36cd77df5d5951a97cdb6b6be1c9387f51))
|
||||
- Major Contract refactor for overrides. ([#819](https://github.com/ethers-io/ethers.js/issues/819), [#845](https://github.com/ethers-io/ethers.js/issues/845), [#847](https://github.com/ethers-io/ethers.js/issues/847), [#860](https://github.com/ethers-io/ethers.js/issues/860); [42dee67](https://github.com/ethers-io/ethers.js/commit/42dee67187adb04d0b88f420b24cb3e73301d609))
|
||||
- Remove legacy Circle CI tasks. ([c445232](https://github.com/ethers-io/ethers.js/commit/c445232980007d3474bc036ff59fb37638f93820))
|
||||
- Fixing GitHub actions. ([#853](https://github.com/ethers-io/ethers.js/issues/853); [6b8f0f3](https://github.com/ethers-io/ethers.js/commit/6b8f0f3cb38295cd5d693f9b71f629b591206f1e))
|
||||
|
||||
ethers/v5.0.0-beta.189 (2020-05-29 21:25)
|
||||
-----------------------------------------
|
||||
|
||||
- Simplify typing for properties module. ([41e66ab](https://github.com/ethers-io/ethers.js/commit/41e66ab834e9835807481658a7956207edfef3d7))
|
||||
- Refactor Contract away from monolithic runMethod. ([e5a1b4d](https://github.com/ethers-io/ethers.js/commit/e5a1b4d5cbbaa0a8ce64c72e13d0d12fa2b856e3))
|
||||
- Correctly set last emitted block for WebSocketProvider. ([#856](https://github.com/ethers-io/ethers.js/issues/856); [1b0ad5a](https://github.com/ethers-io/ethers.js/commit/1b0ad5aa69327f80c7814069142965914673dc06))
|
||||
- Fixed delayed network detection attempting to overwrite read-only value. ([#854](https://github.com/ethers-io/ethers.js/issues/854); [8efd8d2](https://github.com/ethers-io/ethers.js/commit/8efd8d203158ebdef040ec759c3b423312a86e7c))
|
||||
- Better WebSocket compatibilities with Parity. ([#849](https://github.com/ethers-io/ethers.js/issues/849); [180a1af](https://github.com/ethers-io/ethers.js/commit/180a1aff3adc5b4af3a1349b52666ca5942c92a2))
|
||||
|
||||
ethers/v5.0.0-beta.188 (2020-05-21 00:02)
|
||||
-----------------------------------------
|
||||
|
||||
- Make filter blockHash property name match EIP-234. ([b03c4ed](https://github.com/ethers-io/ethers.js/commit/b03c4edd31a1929b411d0559d17eee7e3d6b11c8), [ed29fac](https://github.com/ethers-io/ethers.js/commit/ed29fac376c1a0aa210bf75979bb2ab62d0cf46b))
|
||||
- Fixed FallbackProvider sync-stalling for backends. ([#841](https://github.com/ethers-io/ethers.js/issues/841); [f963589](https://github.com/ethers-io/ethers.js/commit/f96358940043123aa7a8fe97a1af7af293ce9740))
|
||||
- Add correct tag to release on publish. ([#828](https://github.com/ethers-io/ethers.js/issues/828); [8516076](https://github.com/ethers-io/ethers.js/commit/85160766cdcd031f226382901ebadee9d7f40200))
|
||||
|
||||
ethers/v5.0.0-beta.187 (2020-05-12 23:29)
|
||||
-----------------------------------------
|
||||
|
||||
- Add sub-error to gas estimate error for Ganache users. ([#829](https://github.com/ethers-io/ethers.js/issues/829); [647fbd8](https://github.com/ethers-io/ethers.js/commit/647fbd8cbfa0f94f72db6faadd528e61c49b1dd6))
|
||||
- Moved ABI check for unique names to coding time and only if ambiguous. ([#816](https://github.com/ethers-io/ethers.js/issues/816); [fa87417](https://github.com/ethers-io/ethers.js/commit/fa87417e9416d99a37d9a2668a1e54feb7e342fc))
|
||||
- Added missing Interface exports to umbrella utils. ([82a9326](https://github.com/ethers-io/ethers.js/commit/82a93263fae330ae39a7212e74d973fa9f820f64))
|
||||
- Fixed FallbackProvider ESM super-this out-of-order issue. ([#822](https://github.com/ethers-io/ethers.js/issues/822); [fde102b](https://github.com/ethers-io/ethers.js/commit/fde102b7eda304403dcc677cd6d3b48339cd3a81))
|
||||
- Fixed node hanging on unnecessary timeout when fetchJson fails. ([fdf2253](https://github.com/ethers-io/ethers.js/commit/fdf2253218cf379043acc32dea8c95c284a82cec))
|
||||
|
||||
ethers/v5.0.0-beta.186 (2020-05-08 15:27)
|
||||
-----------------------------------------
|
||||
|
||||
- Fix JsonRpcProvider out-of-order super call. ([#822](https://github.com/ethers-io/ethers.js/issues/822); [963197d](https://github.com/ethers-io/ethers.js/commit/963197d70c96e5970b431173c2cc782cb496674c))
|
||||
|
||||
ethers/v5.0.0-beta.185 (2020-05-04 22:54)
|
||||
-----------------------------------------
|
||||
|
||||
- More robust FallbackProvider on clean exits. ([8eeda23](https://github.com/ethers-io/ethers.js/commit/8eeda23e989fcb0126bd20b17c67f62466d19259))
|
||||
- Safer test suite reporter timer. ([657a039](https://github.com/ethers-io/ethers.js/commit/657a0394f56b51a13c691477c2b0dcf74678fd7c))
|
||||
- Added goerli to AlchemyProvider tests. ([ab7c781](https://github.com/ethers-io/ethers.js/commit/ab7c78118ab80990a3e3368749599a1cf6e9d4ae))
|
||||
- Added more robust poll event to Provider. ([dc48bfb](https://github.com/ethers-io/ethers.js/commit/dc48bfb7adb9334848c93173ba2c634f22a9a72f))
|
||||
- Added goerli to AlchemyProvider. ([86670eb](https://github.com/ethers-io/ethers.js/commit/86670eb80e96fc4ba4e3664c9389f8130bbfea73))
|
||||
- Removed Cloudflare from test suite; it is down again. ([17dc022](https://github.com/ethers-io/ethers.js/commit/17dc022603afdfe4147638ab4b2704bcef09533f))
|
||||
- Prevent forceOutput in test reporter from crashing. ([cafd344](https://github.com/ethers-io/ethers.js/commit/cafd34460b194d78092021f1d7e0307130340b68))
|
||||
- Stall FallbackProvider backends from requests if not in-sync. ([fa6904f](https://github.com/ethers-io/ethers.js/commit/fa6904fef35e7ab888221f3a0613bfe7e6df3594))
|
||||
- Allow providers to detect their network after instantiation. ([#814](https://github.com/ethers-io/ethers.js/issues/814); [99ae946](https://github.com/ethers-io/ethers.js/commit/99ae946476a317a9d89e5d8f57cf37f8680bfa2b))
|
||||
- Better messaging on low-level network errors. ([#814](https://github.com/ethers-io/ethers.js/issues/814); [0e3a66c](https://github.com/ethers-io/ethers.js/commit/0e3a66c82959a08f3f4e4ffbca3ae3792ff2548f))
|
||||
- Manage FallbackProvider stalling without unref. ([#815](https://github.com/ethers-io/ethers.js/issues/815); [7b1a7c7](https://github.com/ethers-io/ethers.js/commit/7b1a7c7f31a3631e12c2a341b562983360e670e9))
|
||||
- Only error on duplicate signatures in Contract ABI. ([#499](https://github.com/ethers-io/ethers.js/issues/499); [098d7ef](https://github.com/ethers-io/ethers.js/commit/098d7efb21bd648c2660342297d2419904a10925))
|
||||
- Added getWebSocketProvider static method to InfuraProvider. ([a6c1174](https://github.com/ethers-io/ethers.js/commit/a6c1174dffe6dca1a3a64d1d472cec6e12372117))
|
||||
- Fix WebSocketProvider responses when message result is null. ([#813](https://github.com/ethers-io/ethers.js/issues/813); [472e5b0](https://github.com/ethers-io/ethers.js/commit/472e5b07eab180baa12185c8f00e5079ce4c671f))
|
||||
- Allow modifiers on Human-Readable ABI for tuples and arrays. ([83fba3d](https://github.com/ethers-io/ethers.js/commit/83fba3de25b524cc48975b1952f4319d63874205))
|
||||
- Added initial renew support to ENS CLI. ([54dfb75](https://github.com/ethers-io/ethers.js/commit/54dfb757c4c88e4bcada1890c4016fadfb25581a))
|
||||
- Allow contract filters to include OR-ed values. ([#437](https://github.com/ethers-io/ethers.js/issues/437); [28800d7](https://github.com/ethers-io/ethers.js/commit/28800d7681f3bab08f6d30a22f0813e04feee18a))
|
||||
|
||||
ethers/v5.0.0-beta.184 (2020-04-28 04:58)
|
||||
-----------------------------------------
|
||||
|
||||
- Removed old EIP-1193 experimental provider; it can now be supported by Web3Provider as EIP-1193 is now backwards compatible. ([84c68ac](https://github.com/ethers-io/ethers.js/commit/84c68ac5c17b10897ade966d6c8fac1f1f66a4af))
|
||||
- Fixed getLogs filter deserialization. ([#805](https://github.com/ethers-io/ethers.js/issues/805); [393c0c7](https://github.com/ethers-io/ethers.js/commit/393c0c74a91175adca2e25026dcdb9e6445afd8f))
|
||||
- Added EIP-1193 support to Web3Provider. ([56af441](https://github.com/ethers-io/ethers.js/commit/56af4413b1dd1787db68985e0b612b63d86fdf7c))
|
||||
- Minor typing-detected fixes. ([d1f3a42](https://github.com/ethers-io/ethers.js/commit/d1f3a42c119d5588eab667ec7bb6e71042cfb656))
|
||||
- Added initial support for recoverable coding erros. ([#800](https://github.com/ethers-io/ethers.js/issues/800); [bda6623](https://github.com/ethers-io/ethers.js/commit/bda66230916e58e25a522e8430ce4de25091eb6b))
|
||||
- More draconian Typing. ([14e6811](https://github.com/ethers-io/ethers.js/commit/14e6811bf7d7c38a3b5714dededcc883c185d814))
|
||||
- Omit HID libraries for hardware-wallets package on unsupported environments. ([#798](https://github.com/ethers-io/ethers.js/issues/798); [2e24920](https://github.com/ethers-io/ethers.js/commit/2e24920d028d42908d0764ad4ca0b56b55f852d1), [5aefb43](https://github.com/ethers-io/ethers.js/commit/5aefb4303d2fdda62e7e5ddb644919f613d6016a))
|
||||
- Make default constructor non-payable. ([#684](https://github.com/ethers-io/ethers.js/issues/684); [017ea0d](https://github.com/ethers-io/ethers.js/commit/017ea0d6bd22833e9d399ae6b818443786f17884))
|
||||
|
||||
ethers/v5.0.0-beta.183 (2020-04-23 23:28)
|
||||
-----------------------------------------
|
||||
|
||||
- Fixed inconsistent log format in WebSocketProvider. ([#795](https://github.com/ethers-io/ethers.js/issues/795); [8e7751f](https://github.com/ethers-io/ethers.js/commit/8e7751f7dfb41e58f81c7918cf36c152c3209ae2))
|
||||
- Added WebSocketProvider support for ENS names in filters. ([6707754](https://github.com/ethers-io/ethers.js/commit/6707754580490c5a801d6205af0841794d20b3c9))
|
||||
- Fixed provider filtering by ENS name. ([aeeb75f](https://github.com/ethers-io/ethers.js/commit/aeeb75f74c3be11b9b3b2925fd73349070542e54))
|
||||
- Fixed ContractFactory.deploy ignoring overrides. ([#796](https://github.com/ethers-io/ethers.js/issues/796); [8bb2a0f](https://github.com/ethers-io/ethers.js/commit/8bb2a0fd08f6f128a80444e3fd90c29e4cd7edfb))
|
||||
- Fix median calculation for large block number deltas across FallbackProvider backends. ([fca5ccb](https://github.com/ethers-io/ethers.js/commit/fca5ccbc2052569e700a96dbb1de1c9cef7c966f))
|
||||
- Work-around for Cloudflare not offering eth_blockNumber. ([8cf4b3c](https://github.com/ethers-io/ethers.js/commit/8cf4b3cf4598f4f3643d5ebe9c366466d398cb83))
|
||||
- Added string spell-checking to library and fixed discovered typos. ([71d03c6](https://github.com/ethers-io/ethers.js/commit/71d03c6e3cab1aacb3e4e74d3966fbaa7db2ee06))
|
||||
- Fixed getUrl for node 8. ([560adea](https://github.com/ethers-io/ethers.js/commit/560adeabb06a2ab483bcad162f02ccef41ebc245))
|
||||
- Dependency security updates. ([da3b0bf](https://github.com/ethers-io/ethers.js/commit/da3b0bf0786fe8a95c68485d130ca59c597ffe4d))
|
||||
- Fixes for dist builds without injected XMLHttpRequest. ([#789](https://github.com/ethers-io/ethers.js/issues/789), [#506](https://github.com/ethers-io/ethers.js/issues/506); [9ae6b70](https://github.com/ethers-io/ethers.js/commit/9ae6b70efb9f3d3251820403597085cfa30ace05))
|
||||
|
||||
ethers/v5.0.0-beta.182 (2020-04-16 21:53)
|
||||
-----------------------------------------
|
||||
|
||||
- Added support for Contract event parsing error recovery. ([cc72f76](https://github.com/ethers-io/ethers.js/commit/cc72f76695572d235d7f5a5ad4dc1838a5fe884a))
|
||||
- Fix provider log filters with zero topics. ([#785](https://github.com/ethers-io/ethers.js/issues/785); [4ef0e4f](https://github.com/ethers-io/ethers.js/commit/4ef0e4f7653226bf8cca86e065ad614e7288af96))
|
||||
|
||||
ethers/v5.0.0-beta.181 (2020-04-15 18:23)
|
||||
-----------------------------------------
|
||||
|
||||
- Temporarily remove CloudflareProvider tests; it is down and breaking the tests. ([797abb7](https://github.com/ethers-io/ethers.js/commit/797abb726711499d96bf1c12c61e3bb1a7b4925d))
|
||||
- Better error reporting for Fragments. ([7dcefcb](https://github.com/ethers-io/ethers.js/commit/7dcefcbf71ef337103639bbe3f4ad2625565651a))
|
||||
- Fixed Contract filter unsubscribing. ([2eb3823](https://github.com/ethers-io/ethers.js/commit/2eb3823de4ba111cc0c746a0715fe6dd3d1b16da), [39c78f3](https://github.com/ethers-io/ethers.js/commit/39c78f37ceff9b8ec08329903dcba7bd53bd8661))
|
||||
- Fixed WebSocketProvider filter events. ([#784](https://github.com/ethers-io/ethers.js/issues/784); [69f7077](https://github.com/ethers-io/ethers.js/commit/69f707762ed5939c5f52bf6dce5c5513aaf6fa1d))
|
||||
- Added bitwise operations to BigNumber. ([#781](https://github.com/ethers-io/ethers.js/issues/781); [7498c18](https://github.com/ethers-io/ethers.js/commit/7498c18235c7566b2f652cddba991f55e0943da8), [284771e](https://github.com/ethers-io/ethers.js/commit/284771ea39b6f4ee9cdf75ce5feea9e6aa9a65c5))
|
||||
|
||||
ethers/v5.0.0-beta.180 (2020-04-03 22:10)
|
||||
-----------------------------------------
|
||||
|
||||
- Correctly return the Provider in NonceManager. ([6caf7c2](https://github.com/ethers-io/ethers.js/commit/6caf7c292cd5f03741cd6b30053c3325c4f30a81))
|
||||
- Fail earlier when resolving an ENS name that is not a string. ([2882546](https://github.com/ethers-io/ethers.js/commit/28825463517f8821392464ec2283ee59c431d928))
|
||||
- Fixed mutabilityState calculation for function fragments. ([#762](https://github.com/ethers-io/ethers.js/issues/762); [6526de0](https://github.com/ethers-io/ethers.js/commit/6526de016fda5403474dad61ee59acc62ee25ebc), [d7c8b35](https://github.com/ethers-io/ethers.js/commit/d7c8b355a049b36068b0525a357c6278639a8d58))
|
||||
- Force Log properties to be non-optional. ([#415](https://github.com/ethers-io/ethers.js/issues/415); [da412f6](https://github.com/ethers-io/ethers.js/commit/da412f660723d1c411484e74970ce4eb166374c2), [8ad26f0](https://github.com/ethers-io/ethers.js/commit/8ad26f0ff42614a6c40e735cb6fffd36874da1a0))
|
||||
- Fixed Signer call not forwarding blockTag. ([#768](https://github.com/ethers-io/ethers.js/issues/768); [053a2d7](https://github.com/ethers-io/ethers.js/commit/053a2d7fcdb4ca4c9bfd0bee0f42e0187d3db477))
|
||||
|
||||
ethers/v5.0.0-beta.179 (2020-03-31 23:40)
|
||||
-----------------------------------------
|
||||
|
||||
- Fixed ENS CLI lookup for Website. ([0f144c6](https://github.com/ethers-io/ethers.js/commit/0f144c6cc03082026080782356b940af3389b34e))
|
||||
- Fixed getEtherPrice for EtherscanProvider. ([#776](https://github.com/ethers-io/ethers.js/issues/776); [6c71b51](https://github.com/ethers-io/ethers.js/commit/6c71b515126d8ef3cea5a1aec814c4cab56cc1a5))
|
||||
- Fixed ENS CLI tool set-websites and added set-name. ([70cffb6](https://github.com/ethers-io/ethers.js/commit/70cffb6a5166a79a54e02b03b6a7ec0085407e07))
|
||||
|
||||
ethers/v5.0.0-beta.178 (2020-03-30 22:14)
|
||||
-----------------------------------------
|
||||
|
||||
- Fixed Event args keyword access. ([2692e78](https://github.com/ethers-io/ethers.js/commit/2692e783b40ce16207fa1a8e8513ebb5455fd2d0), [092ce9b](https://github.com/ethers-io/ethers.js/commit/092ce9bcc2abf92c40550c4a990a8e2c889cc250))
|
||||
- Updating TypeScript library and fixing some audit issues. ([bd32ee0](https://github.com/ethers-io/ethers.js/commit/bd32ee0af5b25a435e5896773d8bfd482d3adcaf))
|
||||
|
||||
ethers/v5.0.0-beta.177 (2020-03-21 12:46)
|
||||
-----------------------------------------
|
||||
|
||||
- Abstracted JSON-RPC parameter generation for others to use. ([030f65e](https://github.com/ethers-io/ethers.js/commit/030f65e66ce059d69d8d77973d5c3190745eaac2))
|
||||
- Updated RLP package to use Logger instead of bare errors. ([390497f](https://github.com/ethers-io/ethers.js/commit/390497f38964a052837f6c0e7c96efe74c668517))
|
||||
- Fixed log level filtering for Logger. ([#379](https://github.com/ethers-io/ethers.js/issues/379); [72c8992](https://github.com/ethers-io/ethers.js/commit/72c89922a4e1b77295414c8e0717a7373f2397b8))
|
||||
- Throw errors when trying to RLP encode integers. ([9ea16e5](https://github.com/ethers-io/ethers.js/commit/9ea16e5172928962792ba4c0273e23db373409e0))
|
||||
- Added delays to provider tests to prevent throttling causing failed tests. ([3e44aac](https://github.com/ethers-io/ethers.js/commit/3e44aac8f199ec09babb20c4af2ee668e0ab05a1))
|
||||
|
||||
ethers/v5.0.0-beta.176 (2020-03-12 19:10)
|
||||
-----------------------------------------
|
||||
|
||||
- Checking in initial Eip1193Bridge (experimental). ([2c78f0b](https://github.com/ethers-io/ethers.js/commit/2c78f0bf265a0f7c9f4cfc1bc79ecd4629b59c49))
|
||||
- Added initial WebSocketProvider. ([#141](https://github.com/ethers-io/ethers.js/issues/141); [117a5dd](https://github.com/ethers-io/ethers.js/commit/117a5dd7ffa783c4335c0b87621437447cd499d0))
|
||||
- Renamed properties based on community recommendations; estimate to estimateGas and addressPromise to resovledAddress. ([fe3b3fa](https://github.com/ethers-io/ethers.js/commit/fe3b3fa1aded67827fec1131931d95d8153d8f32))
|
||||
- Better error reporting and fixed look-ahead for data labels. ([e52312e](https://github.com/ethers-io/ethers.js/commit/e52312e783b8d0fdd7e9992716cbe2e179751b38))
|
||||
|
||||
ethers/v5.0.0-beta.175 (2020-02-27 19:53)
|
||||
-----------------------------------------
|
||||
|
||||
- Fix address-less filter listening in Provider. ([#741](https://github.com/ethers-io/ethers.js/issues/741); [64dccb2](https://github.com/ethers-io/ethers.js/commit/64dccb275c68ebb40328350d4ab5be0f29b8a02e))
|
||||
- Added sync version of wallet decryption. ([0ad94cd](https://github.com/ethers-io/ethers.js/commit/0ad94cdf8137259bedb38c0dc949b61570bcdac0), [6809c37](https://github.com/ethers-io/ethers.js/commit/6809c370c027aea148466c00d3ce09c6d0ee6ddc))
|
||||
|
||||
ethers/v5.0.0-beta.175 (2020-02-27 19:38)
|
||||
-----------------------------------------
|
||||
|
||||
- Fix address-less filter listening in Provider. ([#741](https://github.com/ethers-io/ethers.js/issues/741); [64dccb2](https://github.com/ethers-io/ethers.js/commit/64dccb275c68ebb40328350d4ab5be0f29b8a02e))
|
||||
- Added sync version of wallet decryption. ([0ad94cd](https://github.com/ethers-io/ethers.js/commit/0ad94cdf8137259bedb38c0dc949b61570bcdac0))
|
||||
|
||||
ethers/v5.0.0-beta.174 (2020-02-25 14:57)
|
||||
-----------------------------------------
|
||||
|
||||
- Reduced default Provider quorum for testnets. ([1cfab31](https://github.com/ethers-io/ethers.js/commit/1cfab3173c3d0519beffc054efe73f70b7d28501))
|
||||
- Added JSON-RPC debugging on error responses. ([ad27600](https://github.com/ethers-io/ethers.js/commit/ad27600c699827858e7343adff2d4fa622248e42))
|
||||
- Fixed setLogLevel to affect global logging. ([ac51a88](https://github.com/ethers-io/ethers.js/commit/ac51a88c2913d7055e050c91d7d96bb42abf6656))
|
||||
- Renamed interface getTopic to getEventTopic. ([f61f34b](https://github.com/ethers-io/ethers.js/commit/f61f34bfb295bafee3b7ee426efa696aaa9bbafe))
|
||||
- Fix log parsing when no matching topic hash is found. ([#733](https://github.com/ethers-io/ethers.js/issues/733); [a5d2ec5](https://github.com/ethers-io/ethers.js/commit/a5d2ec534f75b21eebe69a789a3c43c33014a825), [4b8e198](https://github.com/ethers-io/ethers.js/commit/4b8e198bf209fcf0aea55018d8940355ea4345de), [89ac9f4](https://github.com/ethers-io/ethers.js/commit/89ac9f4f298ac340c4429e8ebdacd29962eba7f4))
|
||||
|
||||
ethers/v5.0.0-beta.173 (2020-02-12 17:09)
|
||||
-----------------------------------------
|
||||
|
||||
- Added experimental EipWrappedProvider. ([944600d](https://github.com/ethers-io/ethers.js/commit/944600d779564c500ab98d3265286a0717642614))
|
||||
- Updated signature for JsonRpcProvider.send to match EIP-1193. ([b962b59](https://github.com/ethers-io/ethers.js/commit/b962b59ab72e67bc4566a361964e42cf1b791025))
|
||||
- Added binary literal support to ASM grammar. ([375bd15](https://github.com/ethers-io/ethers.js/commit/375bd15594a3179432e8452d819d91ea72b4bdd8))
|
||||
- Added explicit pop placeholders to ASM dialect. ([a6b696d](https://github.com/ethers-io/ethers.js/commit/a6b696d8bd03c4027b52fe23745f066d158f1420))
|
||||
- Added position independent code option for asm. ([89615c5](https://github.com/ethers-io/ethers.js/commit/89615c59d385a58fa79b6bbd8eae53c30e45fe96))
|
||||
- Added ASM semantic checking and the Pop placeholder. ([a33bf0e](https://github.com/ethers-io/ethers.js/commit/a33bf0e37f4f969cc03b85ebf0dbadcf3e9b068a))
|
||||
- Better type safety for defineReadOnly. ([e7adc84](https://github.com/ethers-io/ethers.js/commit/e7adc84a972968f39a983efb6f21b6ceaacd6cc5))
|
||||
- Fixed CLI sandbox quiting after prompt entry. ([ff9bc2a](https://github.com/ethers-io/ethers.js/commit/ff9bc2a282e617125bbca76702dec85149661390))
|
||||
|
||||
ethers/v5.0.0-beta.172 (2020-02-04 00:59)
|
||||
-----------------------------------------
|
||||
|
||||
- Synced GitHub issue cache. ([13dbf1f](https://github.com/ethers-io/ethers.js/commit/13dbf1f965eab344d2a304f7612d19ea96391261))
|
||||
- Better typing for Timers. ([5622f70](https://github.com/ethers-io/ethers.js/commit/5622f703d962993442623ef1450a595825c4efa8))
|
||||
- Safer transaction serialization, matching signature.v with chainId. ([#708](https://github.com/ethers-io/ethers.js/issues/708); [edb7c5d](https://github.com/ethers-io/ethers.js/commit/edb7c5da91ce271688561364d867998b0f0675e3))
|
||||
- Fixed Opcode typo and added check to prevent future typos. ([15bb840](https://github.com/ethers-io/ethers.js/commit/15bb8409077f96b22e8bd60c426cddd015454e6b))
|
||||
- Renamed AST nodes for teh assembler. ([f02c7db](https://github.com/ethers-io/ethers.js/commit/f02c7db4109d1785b4528757aa50f24948e896ae))
|
||||
- Added timeout to waitForTransaction. ([#477](https://github.com/ethers-io/ethers.js/issues/477); [bacc440](https://github.com/ethers-io/ethers.js/commit/bacc4403979fa423890e269e7a5c7d11c6891a9f))
|
||||
- Added CLI for asm package. ([aafa42a](https://github.com/ethers-io/ethers.js/commit/aafa42a32b2a5c7481a409ad048dfc06112c6599))
|
||||
- Prevent Signer.checkTransaction from creating conflicting from properties. ([1decb13](https://github.com/ethers-io/ethers.js/commit/1decb1379902b60a15925b9b1de39633393db825))
|
||||
- Include asm in generated TypeScript dependencies. ([ba29618](https://github.com/ethers-io/ethers.js/commit/ba296188960fb345dfdab12f2bb3ed3dc5eab51a))
|
||||
- Clean up some asm checks and dead code. ([fa317eb](https://github.com/ethers-io/ethers.js/commit/fa317ebc032f8a5f9fb2dd10e23496252ae744e1))
|
||||
- More contained Opcode API. ([da8153c](https://github.com/ethers-io/ethers.js/commit/da8153c87753b79e5e4cd34d484b8e0e717426d9))
|
||||
- Added initial codedrop for the asm package. ([0296594](https://github.com/ethers-io/ethers.js/commit/0296594aba8d1e90e9ef7a18d2324f6cac815953))
|
||||
|
||||
ethers/v5.0.0-beta.171 (2020-02-01 05:05)
|
||||
-----------------------------------------
|
||||
|
||||
- Added CLI for asm package. ([aafa42a](https://github.com/ethers-io/ethers.js/commit/aafa42a32b2a5c7481a409ad048dfc06112c6599))
|
||||
- Added more flatworm documentation. ([1c85fe9](https://github.com/ethers-io/ethers.js/commit/1c85fe95b2b536828e83087676becba85c9a90bb))
|
||||
- Prevent Signer.checkTransaction from creating conflicting from properties. ([1decb13](https://github.com/ethers-io/ethers.js/commit/1decb1379902b60a15925b9b1de39633393db825))
|
||||
- Include asm in generated TypeScript dependencies. ([ba29618](https://github.com/ethers-io/ethers.js/commit/ba296188960fb345dfdab12f2bb3ed3dc5eab51a))
|
||||
- Clean up some asm checks and dead code. ([fa317eb](https://github.com/ethers-io/ethers.js/commit/fa317ebc032f8a5f9fb2dd10e23496252ae744e1))
|
||||
- More contained Opcode API. ([da8153c](https://github.com/ethers-io/ethers.js/commit/da8153c87753b79e5e4cd34d484b8e0e717426d9))
|
||||
- Added initial codedrop for the asm package. ([0296594](https://github.com/ethers-io/ethers.js/commit/0296594aba8d1e90e9ef7a18d2324f6cac815953))
|
||||
|
||||
ethers/v5.0.0-beta.171 (2020-01-29 21:41)
|
||||
-----------------------------------------
|
||||
|
||||
- Better solc support in CLI; it will search the local pacakge for an existing solc version. ([7428776](https://github.com/ethers-io/ethers.js/commit/7428776f75222d5c07282bc29c3dd8ed99f5d2cc))
|
||||
- Update ENS registry address and lower default quorum for testnets. ([edb49da](https://github.com/ethers-io/ethers.js/commit/edb49da15518f25b3d60813ebb84f54171e308f3))
|
||||
- Exposed isBytes and isBytesLike in ethers.utils. ([99329b0](https://github.com/ethers-io/ethers.js/commit/99329b013ce7f3af301d40c41f7eb35bff288910))
|
||||
|
||||
ethers/v5.0.0-beta.170 (2020-01-21 20:37)
|
||||
-----------------------------------------
|
||||
|
||||
- Better, easier and more provider testing. ([e0d1d38](https://github.com/ethers-io/ethers.js/commit/e0d1d3866d2559f39627254873a0a1d4c0fcaf3d))
|
||||
- Fixed out-of-bounds difficulty in getBlock, which can affect PoA networks. ([#711](https://github.com/ethers-io/ethers.js/issues/711); [251882c](https://github.com/ethers-io/ethers.js/commit/251882ced4379931ec82ba28a4db10bc7dbf3580))
|
||||
|
||||
ethers/v5.0.0-beta.169 (2020-01-20 19:42)
|
||||
-----------------------------------------
|
||||
|
||||
- Fixed imports after refactor. ([adf5622](https://github.com/ethers-io/ethers.js/commit/adf56229c6cc83003d319ea9a004677e2555d478))
|
||||
- Refactor some enum names and add UTF-8 error support to the umbrella package. ([931da2f](https://github.com/ethers-io/ethers.js/commit/931da2f77446fc9266cf07f0d7d78d4376625005))
|
||||
- Allow arbitrary apiKey for UrlJsonRpcProvider. ([5878b54](https://github.com/ethers-io/ethers.js/commit/5878b54d6eded1329a6dc3b4023f876a87f72b6e))
|
||||
- Added more general error handling (e.g. error, ignore, replace) for calling toUtf8String. ([a055edb](https://github.com/ethers-io/ethers.js/commit/a055edb5855b96fdf179403458c1694b96fd906c))
|
||||
|
||||
ethers/v5.0.0-beta.168 (2020-01-18 21:46)
|
||||
-----------------------------------------
|
||||
|
||||
- Much more resiliant FallbackProvider which can ignore properties that are only approximate and supports per-provider priorities. ([#635](https://github.com/ethers-io/ethers.js/issues/635), [#588](https://github.com/ethers-io/ethers.js/issues/588); [f4bcf24](https://github.com/ethers-io/ethers.js/commit/f4bcf24a257a17ec9beb98f3d0b3682de543534c))
|
||||
- Fixed some typing for receipts and logs. ([#497](https://github.com/ethers-io/ethers.js/issues/497); [ea102ef](https://github.com/ethers-io/ethers.js/commit/ea102ef7c4fa5df7b9389fbc8a2947bbbd4c471e))
|
||||
- Abstracting mnemonic phrases. ([#685](https://github.com/ethers-io/ethers.js/issues/685); [92a383f](https://github.com/ethers-io/ethers.js/commit/92a383ff0dad4587e44953efca3c6ab795a1b1bd))
|
||||
- Sync GitHub issues. ([75e1a37](https://github.com/ethers-io/ethers.js/commit/75e1a37bb5935d5d538ffcfce5b0073e1334d457))
|
||||
- Fixed 304 status for fetchJson. ([c66d81e](https://github.com/ethers-io/ethers.js/commit/c66d81e96f7c9b0808f181085ffe1c92f6219d46))
|
||||
|
||||
ethers/v5.0.0-beta.167 (2020-01-11 04:16)
|
||||
-----------------------------------------
|
||||
|
||||
- Fixed testcases for provider changes. ([90ed07c](https://github.com/ethers-io/ethers.js/commit/90ed07c74e7230ea0f02288b140d497d8b9779e0))
|
||||
- Add support for legacy flat signatures with recid instead of normalized v. ([245cd0e](https://github.com/ethers-io/ethers.js/commit/245cd0e48e07eef35f5bf45ee7fe5ed5ef31338a))
|
||||
- Fix TransactionResponse to have chainId instead of legacy networkId. ([#700](https://github.com/ethers-io/ethers.js/issues/700); [72b3bc9](https://github.com/ethers-io/ethers.js/commit/72b3bc9909074893038c768f3da1564ed96a6a20))
|
||||
- Fixed splitSignature computing wrong v for BytesLike. ([#700](https://github.com/ethers-io/ethers.js/issues/700); [4151c0e](https://github.com/ethers-io/ethers.js/commit/4151c0eacd22287e2369a8656ffa00359db6f84b))
|
||||
- Added dist files for hardware-wallets. ([c846649](https://github.com/ethers-io/ethers.js/commit/c84664953d2f50ee0d704a8aa18fe6c08668dabb))
|
||||
- Browser support (with dist files) for Ledger. ([6f7fbf3](https://github.com/ethers-io/ethers.js/commit/6f7fbf3858c82417933a5e5595a919c0ec0487c7))
|
||||
|
||||
ethers/v5.0.0-beta.166 (2020-01-10 03:09)
|
||||
-----------------------------------------
|
||||
|
||||
- Relaxed joinSignature API to allow SignauteLike. ([602e6a8](https://github.com/ethers-io/ethers.js/commit/602e6a8973480299843a0158f75451a2c6aac749))
|
||||
- Initial code drop of new hardware wallet package. ([2e8f5ca](https://github.com/ethers-io/ethers.js/commit/2e8f5ca7ed498261079da75713b18f3370dfd236))
|
||||
- Added more docs. ([381a72d](https://github.com/ethers-io/ethers.js/commit/381a72ddaa7fb59ef2ded84d228296d693df05c3))
|
||||
|
||||
ethers/v5.0.0-beta.165 (2020-01-09 03:31)
|
||||
-----------------------------------------
|
||||
|
||||
- Fixed require resolution for CLI scripts. ([c04f9a7](https://github.com/ethers-io/ethers.js/commit/c04f9a7fff727bb04a4aa3a0fa05fd5cd8e795a6))
|
||||
- Added new URLs for default ETC (and ETC testnets) providers. ([#351](https://github.com/ethers-io/ethers.js/issues/351); [3c184ac](https://github.com/ethers-io/ethers.js/commit/3c184ace21aafbb27f4d44cce1bb738af899d59f))
|
||||
|
||||
ethers/v5.0.0-beta.164 (2020-01-07 19:57)
|
||||
-----------------------------------------
|
||||
|
||||
- Use better Description typing. ([2d5492c](https://github.com/ethers-io/ethers.js/commit/2d5492cd2ee722c818c249244af7b5bea05d67b0))
|
||||
- Better property access on ABI decoded results. ([#698](https://github.com/ethers-io/ethers.js/issues/698); [13f50ab](https://github.com/ethers-io/ethers.js/commit/13f50abd847f7ddcc7e54c102da54e2d23b86fae))
|
||||
- Better typing support for Description. ([d0f4642](https://github.com/ethers-io/ethers.js/commit/d0f4642f6d2c9f5119f1910a0082894c60e81191))
|
||||
- Fixed resolveName when name is an address with an invalid checksum. ([#694](https://github.com/ethers-io/ethers.js/issues/694); [1e72fc7](https://github.com/ethers-io/ethers.js/commit/1e72fc7d6f7c3be4410dbdcfbab9a0463ceb52bd))
|
||||
|
||||
ethers/v5.0.0-beta.163 (2020-01-06 18:57)
|
||||
-----------------------------------------
|
||||
|
||||
- Added function to generate CREATE2 addresses. ([#697](https://github.com/ethers-io/ethers.js/issues/697); [eb26a6d](https://github.com/ethers-io/ethers.js/commit/eb26a6d95022a241c44f859e7b2f29646afb4914))
|
||||
- Force constructor name to be null (instead of undefined). ([a648f2b](https://github.com/ethers-io/ethers.js/commit/a648f2bd1e5e52a3662896f04fe7025884866972))
|
||||
- Added documentation uploading script. ([e593aba](https://github.com/ethers-io/ethers.js/commit/e593aba2946c98820b0c2edf9c5dab6cb30c7402))
|
||||
- Added Czech wordlist to default wordlists export. ([#691](https://github.com/ethers-io/ethers.js/issues/691); [5724fa5](https://github.com/ethers-io/ethers.js/commit/5724fa5d9c6fe73f14ec8bdea1f7226a222537ef))
|
||||
- Added Czech BIP-39 wordlist. ([#691](https://github.com/ethers-io/ethers.js/issues/691); [f54f06b](https://github.com/ethers-io/ethers.js/commit/f54f06b5c8092997fd3c9055d69a3e0796ce44f3))
|
||||
- Updated README. ([e809ead](https://github.com/ethers-io/ethers.js/commit/e809eadf8d608cd8c8a78c08a2e3547dd09156cf))
|
||||
- Updating docs. ([184c459](https://github.com/ethers-io/ethers.js/commit/184c459fab0d089a8a879584b72e5eb3560b33ce))
|
||||
- Merge branch 'yuetloo-ethers-v5-beta' into ethers-v5-beta ([06cafe3](https://github.com/ethers-io/ethers.js/commit/06cafe3437ef129b47f5f9c02f4759f2c4854d3c))
|
||||
- Add circleci and parity test files ([fdf0980](https://github.com/ethers-io/ethers.js/commit/fdf0980663ffead0faf3e9b7b233b22ca1574e21))
|
||||
- Fixed typo in package test dist scripts. ([9c78c7f](https://github.com/ethers-io/ethers.js/commit/9c78c7fee69d07733048d898d58205ae7f5c82d7))
|
||||
|
||||
ethers/v5.0.0-beta.162 (2019-11-25 00:02)
|
||||
-----------------------------------------
|
||||
|
||||
- Update elliptic package to protect from Minerva timing attack. ([#666](https://github.com/ethers-io/ethers.js/issues/666); [cf036e1](https://github.com/ethers-io/ethers.js/commit/cf036e1ffad3340fcf1c7559d0032493ccc08e6e))
|
||||
- Browser and node testing works again. ([4470477](https://github.com/ethers-io/ethers.js/commit/4470477d7fd3031f2f3a1fbd9c538468c33c7350))
|
||||
|
||||
ethers/v5.0.0-beta.161 (2019-11-23 21:43)
|
||||
-----------------------------------------
|
||||
|
||||
- Updated dist files (sorted package.json to reduce package version change chatter). ([f308ba3](https://github.com/ethers-io/ethers.js/commit/f308ba3540ed0d282d099456d0369873ad9596b0))
|
||||
- Stubs for adding throttle support. ([2f0e679](https://github.com/ethers-io/ethers.js/commit/2f0e679f0bc81bf901cf60a79e50f9715cddec5a))
|
||||
- Refactor wordlists. ([abab9f6](https://github.com/ethers-io/ethers.js/commit/abab9f6aa27d1870d1053e7caa951408b86c454d))
|
||||
- Browser testcases work again. ([c11c2e2](https://github.com/ethers-io/ethers.js/commit/c11c2e2e3376a6764f07ed443245823f2792b8cc))
|
||||
- Added dist files for non-English wordlists. ([3d75c52](https://github.com/ethers-io/ethers.js/commit/3d75c52dac668af5eeede3e7764dadd3055a0707))
|
||||
- Sync GitHub issue cache. ([29f0e9d](https://github.com/ethers-io/ethers.js/commit/29f0e9dd627a7b4b7f772300497f27718c9ecc7b))
|
||||
|
||||
ethers/v5.0.0-beta.160 (2019-11-20 18:36)
|
||||
-----------------------------------------
|
||||
|
||||
- Updated API in testcases. ([3ab3733](https://github.com/ethers-io/ethers.js/commit/3ab373334c75800f2b20b6639ed8eb1b11e453ef))
|
||||
- Fixed scrypt import in ESM build. ([b72ef27](https://github.com/ethers-io/ethers.js/commit/b72ef27b2a8f9941fb9d79122ec449fed9d2464d))
|
||||
- Fixed null apiKey problem for InfuraProvider. ([e518151](https://github.com/ethers-io/ethers.js/commit/e51815150912d10e2734707986b10b37c87d6d12))
|
||||
- Added support for sighash-style tuple parsing. ([19aaade](https://github.com/ethers-io/ethers.js/commit/19aaade9c62510012cfd50ae487ebd1705a28678))
|
||||
- Fixed solc imports for cli. ([c35ddaf](https://github.com/ethers-io/ethers.js/commit/c35ddaf646efa25e738fee604585a0a7af45b206))
|
||||
- Added nonce manager to experimental index. ([8316406](https://github.com/ethers-io/ethers.js/commit/8316406977ea26ca2044d16f7b3bb6ba21ef5b43))
|
||||
- Removing NodesmithProvider from default provider as it is being discontinued. ([01ca350](https://github.com/ethers-io/ethers.js/commit/01ca35036ca11a47f60890e5cae62e46a00f3da8))
|
||||
- Moved bare ABI named functions and events from Interface into Contracts to simplify other consumers of Interface. ([da8ca2e](https://github.com/ethers-io/ethers.js/commit/da8ca2e8bc982fc3ea0343bb3c593a485ca1fef0))
|
||||
- Added support for complex API keys including support for INFURA project secrets. ([#464](https://github.com/ethers-io/ethers.js/issues/464), [#651](https://github.com/ethers-io/ethers.js/issues/651), [#652](https://github.com/ethers-io/ethers.js/issues/652); [1ec5804](https://github.com/ethers-io/ethers.js/commit/1ec5804bd460f6948d4813469fdc7bf739baa6a6))
|
||||
- Migrated to scrypt-js v3. ([75895fa](https://github.com/ethers-io/ethers.js/commit/75895fa1491e7542c755a102f4e4c190685fd2b6))
|
||||
- Moved getDefaultProvider to providers package. ([51e4ef2](https://github.com/ethers-io/ethers.js/commit/51e4ef2b45b83a8d82923600a2fac544d70b0807))
|
||||
- Migrating providers to modern syntax and scoping. ([#634](https://github.com/ethers-io/ethers.js/issues/634); [e1509a6](https://github.com/ethers-io/ethers.js/commit/e1509a6326dd2cb8bf7ed64b82dd3947b768a314))
|
||||
- Migrating to modern syntax and scoping. ([#634](https://github.com/ethers-io/ethers.js/issues/634); [394c36c](https://github.com/ethers-io/ethers.js/commit/394c36cad43f229a94c72d21f94d1c7982a887a1))
|
||||
- Added provider property to Web3Provider. ([#641](https://github.com/ethers-io/ethers.js/issues/641); [1d4f90a](https://github.com/ethers-io/ethers.js/commit/1d4f90a958da6364117353850d62535c9702abd2))
|
||||
- Updated GitHub issue cache. ([494381a](https://github.com/ethers-io/ethers.js/commit/494381a6284cc8ed90bd8002d42a6b6d94dc1200))
|
||||
- Force deploy receipt to address to be null. ([#573](https://github.com/ethers-io/ethers.js/issues/573); [d9d438a](https://github.com/ethers-io/ethers.js/commit/d9d438a119bb11f8516fc9cf02c534ab3816fcb3))
|
||||
- Updated experimental NonceManager. ([3d514c8](https://github.com/ethers-io/ethers.js/commit/3d514c8dbb94e1c4ce5754463e683dd9dbe7c0aa))
|
||||
- Fixed typo in error message. ([28339a9](https://github.com/ethers-io/ethers.js/commit/28339a9c8585392086da159a46df4afb8958915c))
|
||||
- Added GitHub issue caching. ([fea867a](https://github.com/ethers-io/ethers.js/commit/fea867a206f007a17718396e486883a5e718aa29))
|
||||
|
||||
ethers/v5.0.0-beta.159 (2019-10-17 01:08)
|
||||
-----------------------------------------
|
||||
|
||||
- Removing TypeScript build files from npm to fix excessive package diffs.
|
||||
- Fixed getBlock for blockhashes with a leading 0. ([#629](https://github.com/ethers-io/ethers.js/issues/629); [12cfc59](https://github.com/ethers-io/ethers.js/commit/12cfc599656d7e3a6d3d9aa4e468592865a711cc))
|
||||
|
||||
ethers/v5.0.0-beta.158 (2019-09-28 01:56)
|
||||
-----------------------------------------
|
||||
|
||||
- Added less-common, but useful, coding functions to Interface. ([778eb3b](https://github.com/ethers-io/ethers.js/commit/778eb3b425b5ab5b23d28e75be92feccd0fc56bc))
|
||||
- Add response handling and 304 support to fetchJson. ([3d25882](https://github.com/ethers-io/ethers.js/commit/3d25882d6bf689740506b9c569f6e0d30da6f6a5))
|
||||
- Allow numeric values in a transaction to be odd-lengthed hexstrings. ([#614](https://github.com/ethers-io/ethers.js/issues/614); [a12030a](https://github.com/ethers-io/ethers.js/commit/a12030ad29aa13c02aa75d9e0860f4986a0043b4))
|
||||
- Simpler crypt for admin tools. ([828c8cf](https://github.com/ethers-io/ethers.js/commit/828c8cfd419ac4f8d11d978c2e2ff83eba5ae909))
|
||||
|
||||
ethers/v5.0.0-beta.157 (2019-09-08 02:43)
|
||||
-----------------------------------------
|
||||
|
||||
- Fixed getContractAddress for odd-length hex values. ([#572](https://github.com/ethers-io/ethers.js/issues/572); [751793e](https://github.com/ethers-io/ethers.js/commit/751793ea25183d54d7fc4c610a789608f91c062e))
|
||||
- Fixed typo in error message. ([#592](https://github.com/ethers-io/ethers.js/issues/592); [6f4291f](https://github.com/ethers-io/ethers.js/commit/6f4291f65f0ea20c65fef7fd7b09b4d5bf5f0dcd))
|
||||
- Fixed typo in error message. ([#580](https://github.com/ethers-io/ethers.js/issues/580); [9c63b4a](https://github.com/ethers-io/ethers.js/commit/9c63b4a7535f423a802bb1c17c325ce968987349))
|
||||
- Fixed typo in error message. ([#574](https://github.com/ethers-io/ethers.js/issues/574); [22a2673](https://github.com/ethers-io/ethers.js/commit/22a26736cc332fe6e896c9d2707cc99ceee2fb10))
|
||||
|
||||
ethers/v5.0.0-beta.156 (2019-09-06 17:56)
|
||||
-----------------------------------------
|
||||
|
||||
- Removed export star to fix UMD dist file. ([4c17c4d](https://github.com/ethers-io/ethers.js/commit/4c17c4db0455e1b89fd597c4c929cdc36aa3d90d))
|
||||
- Updated TypeScript version. ([e8028d0](https://github.com/ethers-io/ethers.js/commit/e8028d0e73368257b76b394bb8e2bf63f8aecd71))
|
||||
- Fixed test suites and reporter. ([1e0ed4e](https://github.com/ethers-io/ethers.js/commit/1e0ed4e99a22a27fe5057336f8cb320809768f3e))
|
||||
- Added lock-versions admin tool. ([2187604](https://github.com/ethers-io/ethers.js/commit/21876049137644af2b3afa31120ee95d032843a8))
|
||||
- Updated packages with version lock and moved types. ([85b4db7](https://github.com/ethers-io/ethers.js/commit/85b4db7d6db37b853f11a90cf4648c34404edcf9))
|
||||
- Fixed typo in error message. ([#592](https://github.com/ethers-io/ethers.js/issues/592); [019c1fc](https://github.com/ethers-io/ethers.js/commit/019c1fc7089b3da2d7bd41c933b6c6bc35c8dade))
|
||||
- Fixed build process to re-target browser field to ES version. ([3a91e91](https://github.com/ethers-io/ethers.js/commit/3a91e91df56c1ef6cf096c0322f74fd5060891e0))
|
||||
- Major overhaul in compilation to enable ES6 module generation. ([73a0077](https://github.com/ethers-io/ethers.js/commit/73a0077fd38c6ae79f33a9d4d3cc128a904b4a6c))
|
||||
- Updated some of the flatworm docs. ([81fd942](https://github.com/ethers-io/ethers.js/commit/81fd9428cab4be7eee7ddeb564bf91f282cae475))
|
||||
- Fixed package descriptions. ([#561](https://github.com/ethers-io/ethers.js/issues/561); [ebfca98](https://github.com/ethers-io/ethers.js/commit/ebfca98dc276d6f6ca6961632635e8203bb17645))
|
||||
|
||||
ethers/v5.0.0-beta.155 (2019-08-22 17:11)
|
||||
-----------------------------------------
|
||||
|
||||
- Added Wrapped Ether and Token transfers to CLI. ([c031a13](https://github.com/ethers-io/ethers.js/commit/c031a1336815923bae85d9982dba0985a79cfaed))
|
||||
- Fixed sendTransaction and use median gas price in FallbackProvider. ([07e1599](https://github.com/ethers-io/ethers.js/commit/07e15993ba181cfbff987778d158dbde6bb84de2))
|
||||
- Port optional Secret Storage wallet address to v5. ([#582](https://github.com/ethers-io/ethers.js/issues/582); [a12d60d](https://github.com/ethers-io/ethers.js/commit/a12d60d722dfcf998a2e06eba5e46390d7d442e5))
|
||||
- Updated flatworm docs output. ([8745a81](https://github.com/ethers-io/ethers.js/commit/8745a81b11b710036ddb546308c13958be1affb9))
|
||||
- Added initial flatworm documentation stubs. ([0333a76](https://github.com/ethers-io/ethers.js/commit/0333a76f4ff382b5b59b24c672b702721e7a386a))
|
||||
|
||||
ethers/v5.0.0-beta.154 (2019-08-21 01:51)
|
||||
-----------------------------------------
|
||||
|
||||
- Use safe transfer for ENS in CLI. ([b7494d8](https://github.com/ethers-io/ethers.js/commit/b7494d8618001797a4e856f3d1886273897e6ba4))
|
||||
- Fixed quorum-matching logic for FallbackProvider. ([b304ec1](https://github.com/ethers-io/ethers.js/commit/b304ec1f008ec5301c0dbd1a493d790fe3528512))
|
||||
- Added CloudflareProvider. ([#587](https://github.com/ethers-io/ethers.js/issues/587); [621313d](https://github.com/ethers-io/ethers.js/commit/621313d2a697bc6e1dd25eb5b08d67e832a28d05))
|
||||
- Added receipt to CALL_EXCEPTION errors. ([724c32e](https://github.com/ethers-io/ethers.js/commit/724c32e8c08b55404594f263e52babb0550a15b8))
|
||||
|
||||
ethers/v5.0.0-beta.153 (2019-08-06 19:15)
|
||||
-----------------------------------------
|
||||
|
||||
- Updated gas estimate failure messaging to include that the tx may simple be causing a revert. ([edb26b1](https://github.com/ethers-io/ethers.js/commit/edb26b16354afd707e5d03e174c4cc809b951c4f))
|
||||
- Additional sanity checks in ethers-ens. ([de4b2a4](https://github.com/ethers-io/ethers.js/commit/de4b2a449ca3a49807c8bedb3e21e8e8d71e63fc))
|
||||
- Fix bug in --wait for CLI. ([9977c9f](https://github.com/ethers-io/ethers.js/commit/9977c9f66a7007dcc1963128c88c584b6b6c064b))
|
||||
- Added content-hash support to ENS CLI. ([7dfef46](https://github.com/ethers-io/ethers.js/commit/7dfef463f83a9190d1b89cf81e0fb692da3dd813))
|
||||
|
||||
ethers/v5.0.0-beta.152 (2019-08-05 14:37)
|
||||
-----------------------------------------
|
||||
|
||||
- Using CLI --wait instead of custom Plugin flag for ethers-ens. ([19ee2b5](https://github.com/ethers-io/ethers.js/commit/19ee2b516005b2c35b846f19457ec9bbfa0c283b))
|
||||
- Added --wait as a general flag to CLI. ([7640292](https://github.com/ethers-io/ethers.js/commit/7640292ac8b7b9e6de3ad6699d23e2debf26cc1b))
|
||||
- Added migrate-registrar and transfer to ENS CLI. ([31e8e1b](https://github.com/ethers-io/ethers.js/commit/31e8e1b0520bc8be390fbf7e2b473c36a8649eb3))
|
||||
- Include data in the CLI transaction dump. ([53bd96a](https://github.com/ethers-io/ethers.js/commit/53bd96a9f675233906033290f1e0c71ca4e9d389))
|
||||
- Better errors on gas estimation failure. ([0e6b810](https://github.com/ethers-io/ethers.js/commit/0e6b810def390309240508a99b2cf0736848dedd))
|
||||
|
||||
ethers/v5.0.0-beta.151 (2019-08-05 14:29)
|
||||
-----------------------------------------
|
||||
|
||||
- Added package name prefix to all _version for Logger. ([692589d](https://github.com/ethers-io/ethers.js/commit/692589db54cbca10a2a453e9a1801a8612056559))
|
||||
|
||||
ethers/v5.0.0-beta.150 (2019-08-03 01:07)
|
||||
-----------------------------------------
|
||||
|
||||
- Fixed old references to errors package. ([1cabce7](https://github.com/ethers-io/ethers.js/commit/1cabce7e1c23b15cc2b630c0b403dd72d815a5ba))
|
||||
- Added generation scripts for Table A.1 for stringprep. ([#42](https://github.com/ethers-io/ethers.js/issues/42); [b21681a](https://github.com/ethers-io/ethers.js/commit/b21681a7f4292b0e77315caad3a59fe814e9292b))
|
||||
|
||||
ethers/v5.0.0-beta.149 (2019-08-03 00:45)
|
||||
-----------------------------------------
|
||||
|
||||
- Fixed some case-folding and added Table A.1 for IDNA. ([#42](https://github.com/ethers-io/ethers.js/issues/42); [f955dca](https://github.com/ethers-io/ethers.js/commit/f955dca417a6f86690cf33a81b08baa99e1b1a5c))
|
||||
- Removed references to legacy errors pacakge and updated umbrella pacakge. ([c09de16](https://github.com/ethers-io/ethers.js/commit/c09de163473c361cac11ddef9ec852f4cbb7d8e3))
|
||||
- Updated admin module to use new fetchJson. ([226c100](https://github.com/ethers-io/ethers.js/commit/226c100c72c3fcb0c0e3b62be5f579fd9cc4c904))
|
||||
- Updated dist files. ([8354c3f](https://github.com/ethers-io/ethers.js/commit/8354c3f9fe5487f21acaaeccd4450d9a5d495bc1))
|
||||
- Full case-folding for IDNA in namehash. ([0af95f4](https://github.com/ethers-io/ethers.js/commit/0af95f4a655106e67c2ba8f445af88c9e9e24339))
|
||||
- Deprecating errors for logger. ([0b224e8](https://github.com/ethers-io/ethers.js/commit/0b224e8fb5811cd06727063c909ca1e1e5cde57e))
|
||||
- More consistent debug events for Providers. ([e8f28b5](https://github.com/ethers-io/ethers.js/commit/e8f28b55d7dd62e29f03628232ffe7c75dc811b5))
|
||||
|
||||
ethers/v5.0.0-beta.148 (2019-07-27 18:56)
|
||||
-----------------------------------------
|
||||
|
||||
- Initial drop of new ENS CLI tool. ([c3c65b2](https://github.com/ethers-io/ethers.js/commit/c3c65b2fa19e117d6433c2e0b3d20decfe506c74))
|
||||
- Added TypeScript tool support for functions with multiple outputs. ([6de4a5d](https://github.com/ethers-io/ethers.js/commit/6de4a5d8a9d114c4c33c58f8a304b60e7370eeff))
|
||||
- Added CLI support for stand-alone (no sub-command) tools. ([b67b121](https://github.com/ethers-io/ethers.js/commit/b67b12123996f1aaf7cbe3c8648fd85a22d6674e))
|
||||
- Make utils.resolveProperties preserve object parameter order. ([74dbc28](https://github.com/ethers-io/ethers.js/commit/74dbc281ede042c5eeaa7b45150b215dea860a88))
|
||||
- Added initial IDNA support for full UTF-8 support in namehash. ([#42](https://github.com/ethers-io/ethers.js/issues/42); [28eb38e](https://github.com/ethers-io/ethers.js/commit/28eb38ee703288aaad9f730b2d93fe3aeea7ada6))
|
||||
|
||||
ethers/v5.0.0-beta.147 (2019-07-23 01:04)
|
||||
-----------------------------------------
|
||||
|
||||
- Use the CLI solc instead of solc directly for ABI testcase generation. ([99c7b1c](https://github.com/ethers-io/ethers.js/commit/99c7b1ca94382490b9757fd51375a7ad4259b831))
|
||||
- Added experimental UTF-8 functions for escaping non-ascii strings. ([b132e32](https://github.com/ethers-io/ethers.js/commit/b132e32172c9d63e59209628dadd5796dd6291c8))
|
||||
- Bump Solidity version in CLI to 0.5.10. ([6005248](https://github.com/ethers-io/ethers.js/commit/600524842e1a4b857e8428a45c0c7d1baa0624ee))
|
||||
|
||||
ethers/v5.0.0-beta.146 (2019-07-20 21:06)
|
||||
-----------------------------------------
|
||||
|
||||
- Keep extra filter topics when using Frgment filters in Contracts. ([efaafb2](https://github.com/ethers-io/ethers.js/commit/efaafb203feaf703de803df7e346652372e9fb75))
|
||||
- Updated package.json description for Contract package. ([#561](https://github.com/ethers-io/ethers.js/issues/561); [d88ee45](https://github.com/ethers-io/ethers.js/commit/d88ee45937b3484b68f72e3f72ad6c29556c984b))
|
||||
|
||||
ethers/v5.0.0-beta.145 (2019-07-20 20:12)
|
||||
-----------------------------------------
|
||||
|
||||
- Export provider.Formatter. ([#562](https://github.com/ethers-io/ethers.js/issues/562); [083fd76](https://github.com/ethers-io/ethers.js/commit/083fd76a3a638ec16d5f9bf652101e5a150c7347))
|
||||
- Update CLI to use new Fragment.format style. ([9a41199](https://github.com/ethers-io/ethers.js/commit/9a4119910b07d1ad61bafafb38ac18a9dae1d9ed))
|
||||
- Added FormatTypes to utils. ([a05027c](https://github.com/ethers-io/ethers.js/commit/a05027c744102bbe1be5e13dd89b9c1e64b3b526))
|
||||
- Added experimental memory-hard password scheme for password-protected mnemonics to the CLI. ([5877418](https://github.com/ethers-io/ethers.js/commit/5877418de94256a69fdf2ad466ba579309b9dee8))
|
||||
- Added more flexible output options to fragment.format (JSON and minimal) and better JSON object parsing. ([e9558c8](https://github.com/ethers-io/ethers.js/commit/e9558c8d4fe6df889f4d7ba6ac6448aa543ef99d))
|
||||
|
||||
ethers/v5.0.0-beta.144 (2019-07-09 17:28)
|
||||
-----------------------------------------
|
||||
|
||||
- Make mnemonic phrases case agnostic. ([#557](https://github.com/ethers-io/ethers.js/issues/557); [e4423b7](https://github.com/ethers-io/ethers.js/commit/e4423b7a277e7e1be1c02d345d4ab1eab484c9b8))
|
||||
|
||||
ethers/v5.0.0-beta.143 (2019-07-02 16:12)
|
||||
-----------------------------------------
|
||||
|
||||
- Adding more support for offline signing in the CLI. ([9cc269c](https://github.com/ethers-io/ethers.js/commit/9cc269ceb5d33b2d88542d4bc6771279f729e733))
|
||||
- Allow providers to prepare their Network object. ([6484908](https://github.com/ethers-io/ethers.js/commit/6484908cb25dd35e5d98b2672dca72ed3f30cbe1))
|
||||
- Export BIP-44 default path in ethers.utils. ([04bdf45](https://github.com/ethers-io/ethers.js/commit/04bdf456eb07aa72872265e0ee01e3231d2b6cf1))
|
||||
|
||||
ethers/v5.0.0-beta.142 (2019-06-28 16:13)
|
||||
-----------------------------------------
|
||||
|
||||
- Do not require a Signer for contract.populateTransaction. ([0e78386](https://github.com/ethers-io/ethers.js/commit/0e78386a08d3d3a0a98c8d03cd665b8992ab3ea2))
|
||||
- Bumping version of solc to 0.5.9. ([e2da447](https://github.com/ethers-io/ethers.js/commit/e2da447c7bc05937966bc4909c47291e4819d2a9))
|
||||
|
||||
ethers/v5.0.0-beta.141 (2019-06-24 21:25)
|
||||
-----------------------------------------
|
||||
|
||||
- Fix non-ES6 import in keccak256. ([5eb393d](https://github.com/ethers-io/ethers.js/commit/5eb393d828328b34567566d3c0d622b4aef1e202))
|
||||
- Refactored wordlist exports to export Wordlist directly. ([746d255](https://github.com/ethers-io/ethers.js/commit/746d255b741844b615583b2de3ffd07631b4e872))
|
||||
|
||||
ethers/v5.0.0-beta.140 (2019-06-12 01:25)
|
||||
-----------------------------------------
|
||||
|
||||
- Move from node-fetch to cross-fetch; better browser fallback implementation. ([826ffbc](https://github.com/ethers-io/ethers.js/commit/826ffbc7c4ed1c301f30e6f264eedeaf3c243ca8))
|
||||
- Added getStatic with support for inheritance of static methods. ([5e4535e](https://github.com/ethers-io/ethers.js/commit/5e4535e939fdb9d9d23bd14b3e2590873d3eb508))
|
||||
- Fixed node-fetch for Safari (todo: push this fix upstream to node-fetch). ([7164e51](https://github.com/ethers-io/ethers.js/commit/7164e51131215ae3201b49f8c7f5ade8cbd8a420))
|
||||
- Migrated XMLHttpRequest to fetch API. ([#506](https://github.com/ethers-io/ethers.js/issues/506); [62201c5](https://github.com/ethers-io/ethers.js/commit/62201c5eebc52e9723dbbb2cc64823155ce1e0f9))
|
||||
|
||||
ethers/v5.0.0-beta.139 (2019-06-11 17:55)
|
||||
-----------------------------------------
|
||||
|
||||
- Removed freeze option from deepCopy; all properties are read-only and only objects may have new properties added. ([1bc792d](https://github.com/ethers-io/ethers.js/commit/1bc792d9dcc6a06a1be4fc5e5b9a538a3f6b7ada))
|
||||
- Moved away from isNamedInstance which breaks after Browserify name mangling. ([257d67c](https://github.com/ethers-io/ethers.js/commit/257d67c9625fa237bcfb3d651c49aa3b79175cae))
|
||||
- Expose poll function in utils. ([#512](https://github.com/ethers-io/ethers.js/issues/512); [e6f6383](https://github.com/ethers-io/ethers.js/commit/e6f6383346818fa67423f1f20450e011242eb554))
|
||||
- Make TransactionResponse hash required. ([#537](https://github.com/ethers-io/ethers.js/issues/537); [095c1fe](https://github.com/ethers-io/ethers.js/commit/095c1fe579068a3204ea0d1bc1893f293f61e719))
|
||||
|
||||
ethers/v5.0.0-beta.138 (2019-06-04 16:05)
|
||||
-----------------------------------------
|
||||
|
||||
- Fixed INFURA project ID checking. ([#534](https://github.com/ethers-io/ethers.js/issues/534); [5bf763f](https://github.com/ethers-io/ethers.js/commit/5bf763fe2307e8570ab5e91e30c43e2e5731fc39))
|
||||
|
||||
ethers/v5.0.0-beta.137 (2019-06-01 14:06)
|
||||
-----------------------------------------
|
||||
|
||||
- Fixed invalid arrayify value in browser for SHA2-HMAC. ([#530](https://github.com/ethers-io/ethers.js/issues/530); [c4a494b](https://github.com/ethers-io/ethers.js/commit/c4a494b528f2e5f706c159d916d8ff0ffd96a211))
|
||||
- Fix event and function fragment formatting. ([a2d4b29](https://github.com/ethers-io/ethers.js/commit/a2d4b2907184d9480a72fe6f67652489074af86e))
|
||||
- Fixed default JsonRpcSigner. ([#532](https://github.com/ethers-io/ethers.js/issues/532); [5ba6a61](https://github.com/ethers-io/ethers.js/commit/5ba6a616a6f969b1f28f8c6367c21488f497a7ae))
|
||||
- Added changelog management to update-versions. ([4a3f719](https://github.com/ethers-io/ethers.js/commit/4a3f7190dc04275030d313289e1ba6a2b31407ec))
|
||||
|
||||
ethers/v5.0.0-beta.136
|
||||
----------------------
|
||||
|
||||
- Added queryFilter to Contracts. ([#463](https://github.com/ethers-io/ethers.js/issues/463); [eea53bb](https://github.com/ethers-io/ethers.js/commit/eea53bb1be29ad2bd1b229a13c85b12be264b019))
|
||||
- Allow storage class in Human-Readable ABI. ([#476](https://github.com/ethers-io/ethers.js/issues/476); [cf39adb](https://github.com/ethers-io/ethers.js/commit/cf39adb09020ca0393e028b330bfd07fb4869236))
|
||||
- Track per-provider JSON-RPC ID in JsonRpcProvider. ([#337](https://github.com/ethers-io/ethers.js/issues/337), [#489](https://github.com/ethers-io/ethers.js/issues/489); [044554b](https://github.com/ethers-io/ethers.js/commit/044554b58525d1677646a74119f86ea867a06d1e))
|
||||
- Fixed typo in error message. ([#470](https://github.com/ethers-io/ethers.js/issues/470); [47d92ae](https://github.com/ethers-io/ethers.js/commit/47d92aeff02cacfb26793850c7faef7cb21ce4cf))
|
||||
|
||||
ethers/v5.0.0-beta.135
|
||||
----------------------
|
||||
|
||||
- Better error message for unconfigured ENS names. ([#504](https://github.com/ethers-io/ethers.js/issues/504); [3cbc4b4](https://github.com/ethers-io/ethers.js/commit/3cbc4b462262ba61fa7d99a7a12e7bbf8049afb1))
|
||||
- Fixed contract events. ([#404](https://github.com/ethers-io/ethers.js/issues/404); [8cdda37](https://github.com/ethers-io/ethers.js/commit/8cdda37095df28f828ccd2ac5437ccb6541b16cc))
|
||||
- Updated license for BaseX to include original authors; was only included in the source. ([03c9725](https://github.com/ethers-io/ethers.js/commit/03c97259c46de10dbe6ce62921de2f32ffff0522))
|
||||
|
||||
91
README.md
91
README.md
@@ -1,17 +1,35 @@
|
||||
The Ethers Project
|
||||
==================
|
||||
|
||||
**EXPERIMENTAL**
|
||||
[](https://www.npmjs.com/package/ethers/v/next)
|
||||
[](https://github.com/ethers-io/ethers.js/actions?query=workflow%3A%22Node.js+CI%22)
|
||||
|
||||
This branch is the next release of ethers.js, which should
|
||||
be promoted to the official release shortly.
|
||||
A complete Ethereum wallet implementation and utilities in JavaScript (and TypeScript).
|
||||
|
||||
I would recommend it for most new projects and personally use
|
||||
it for my own projects.
|
||||
**Features:**
|
||||
|
||||
The [new documentation](https://docs-beta.ethers.io) is still a
|
||||
bit sparse, but is coming along as well and will be complete
|
||||
before the promotion to master.
|
||||
- Keep your private keys in your client, **safe** and sound
|
||||
- Import and export **JSON wallets** (Geth, Parity and crowdsale)
|
||||
- Import and export BIP 39 **mnemonic phrases** (12 word backup phrases) and **HD Wallets** (English as well as Czech, French, Italian, Japanese, Korean, Simplified Chinese, Spanish, Traditional Chinese)
|
||||
- Meta-classes create JavaScript objects from any contract ABI, including **ABIv2** and **Human-Readable ABI**
|
||||
- Connect to Ethereum nodes over [JSON-RPC](https://github.com/ethereum/wiki/wiki/JSON-RPC), [INFURA](https://infura.io), [Etherscan](https://etherscan.io), [Alchemy](https://alchemyapi.io) or [MetaMask](https://metamask.io)
|
||||
- **ENS names** are first-class citizens; they can be used anywhere an Ethereum addresses can be used
|
||||
- **Tiny** (~104kb compressed; 322kb uncompressed)
|
||||
- **Modular** packages; include only what you need
|
||||
- **Complete** functionality for all your Ethereum desires
|
||||
- Extensive [documentation](https://docs.ethers.io/ethers.js/html/)
|
||||
- Large collection of **test cases** which are maintained and added to
|
||||
- Fully **TypeScript** ready, with definition files and full TypeScript source
|
||||
- **MIT License** (including ALL dependencies); completely open source to do with as you please
|
||||
|
||||
|
||||
Keep Updated
|
||||
------------
|
||||
|
||||
For the latest news and advisories, please follow the [@ethersproject](https://twitter.com/ethersproject)
|
||||
on Twitter (low-traffic, non-marketting, important information only) as well as watch this GitHub project.
|
||||
|
||||
For the latest changes, see the [CHANGELOG](https://github.com/ethers-io/ethers.js/blob/master/CHANGELOG.md).
|
||||
|
||||
|
||||
Installing
|
||||
@@ -39,10 +57,22 @@ Installing
|
||||
```
|
||||
|
||||
|
||||
Documentation
|
||||
-------------
|
||||
|
||||
Browse the documentation online:
|
||||
|
||||
- [Getting Started](https://docs.ethers.io/)
|
||||
- [Full API Documentation](https://docs.ethers.io/)
|
||||
- [Various Ethereum Articles](https://blog.ricmoo.com/)
|
||||
|
||||
Or browser the entire documentations as a [single page](https://docs.ethers.io/single-page/).
|
||||
|
||||
|
||||
Ancillary Packages
|
||||
------------------
|
||||
|
||||
These are a number of packages not included in the umbrella `ethers ` npm package, and
|
||||
These are a number of packages not included in the umbrella `ethers` npm package, and
|
||||
additional packages are always being added. Often these packages are for specific
|
||||
use-cases, so rather than adding them to the umbrella package, they are added as
|
||||
ancillary packaged, which can be included by those who need them, while not bloating
|
||||
@@ -50,46 +80,9 @@ everyone else with packages they do not need.
|
||||
|
||||
We will keep a list of useful pacakges here.
|
||||
|
||||
- `@ethersproject/experimental`
|
||||
- `@ethersproject/cli`
|
||||
- `@ethersproject/ens`
|
||||
- `@ethersproject/ledger`
|
||||
- `@ethersproject/trezor`
|
||||
|
||||
|
||||
Hacking
|
||||
-------
|
||||
|
||||
This project uses a combination of Lerna and the ./admin scripts to manage
|
||||
itself as a package of packages.
|
||||
|
||||
The umbrella package can be found in `packages/ethers`, and all packages in general
|
||||
can be found in the `packages/` folder.
|
||||
|
||||
If you add new dependencies to any package (incuding internal dependencies), you will
|
||||
need to re-create the internal links and re-build teh dependency graph::
|
||||
|
||||
```
|
||||
/home/ethers> npm run bootstrap
|
||||
```
|
||||
|
||||
To run a continuous build (with incremental TypeScript compilation):
|
||||
|
||||
```
|
||||
/home/ethers> npm run auto-build
|
||||
```
|
||||
|
||||
Finally, once you have made all your changes, you will need to bump the version
|
||||
of packages that changed their NPM tarballs, as well as update the _version.*
|
||||
and distribution builds (which is what we host on the CDN for browser-based
|
||||
apps). To do this, run:
|
||||
|
||||
|
||||
```
|
||||
/home/ethers> npm run update-versions
|
||||
```
|
||||
|
||||
Which will also list all packages that have changed along with the specifc files.
|
||||
- `@ethersproject/experimental` ([documentation](https://docs.ethers.io))
|
||||
- `@ethersproject/cli` ([documentation](https://docs.ethers.io))
|
||||
- `@ethersproject/hardware-wallets` ([documentation](https://docs.ethers.io))
|
||||
|
||||
|
||||
License
|
||||
|
||||
@@ -2,8 +2,9 @@
|
||||
|
||||
const config = require("../config");
|
||||
|
||||
const { latestChange } = require("../changelog");
|
||||
const { ChangelogPath, latestChange } = require("../changelog");
|
||||
const { getOrdered, loadPackage } = require("../depgraph");
|
||||
const { getGitTag } = require("../git");
|
||||
const { createRelease } = require("../github");
|
||||
const { getPackageVersion, publish } = require("../npm");
|
||||
const { log } = require("../log");
|
||||
@@ -35,6 +36,8 @@ if (process.argv.length > 2) {
|
||||
(async function() {
|
||||
let token = null;
|
||||
|
||||
const gitCommit = await getGitTag(ChangelogPath);
|
||||
|
||||
let includeEthers = false;
|
||||
|
||||
// @TODO: Fail if there are any untracked files or unchecked in files
|
||||
@@ -107,7 +110,7 @@ if (process.argv.length > 2) {
|
||||
const change = latestChange();
|
||||
|
||||
// Publish the release
|
||||
const link = await createRelease(username, password, change.version, change.title, change.content, beta);
|
||||
const link = await createRelease(username, password, change.version, change.title, change.content, beta, gitCommit);
|
||||
log(`<bold:Published Release:> ${ link }`);
|
||||
}
|
||||
|
||||
|
||||
@@ -10,18 +10,19 @@ const Words = fs.readFileSync("/usr/share/dict/words").toString().split("\n").re
|
||||
|
||||
`
|
||||
// Words missing from the dictionary
|
||||
addresses aligned autofill called cancelled censored compiled
|
||||
computed configured consumed creating decoded
|
||||
decoding decrypt decrypted decrypting deployed deploying deprecated
|
||||
accessing addresses aligned autofill called cancelled changed censored
|
||||
compiled computed configured consumed creating decoded decoding
|
||||
decrypt decrypted decrypting deployed deploying deprecated detected
|
||||
discontinued earliest email enabled encoded encoding encrypt
|
||||
encrypted encrypting entries euro exceeded existing expected expired
|
||||
failed fetches formatted formatting funding generated
|
||||
encrypted encrypting entries euro exceeded existing expected
|
||||
expired failed fetches formatted formatting funding generated
|
||||
has ignoring implemented implementer imported including instantiate
|
||||
keyword labelled larger lookup matches mined modified modifies multi
|
||||
named nested neutered numeric offline optimizer owned packed padded parsed parsing
|
||||
passed placeholder processing reached recommended recovered redacted remaining replaced
|
||||
required serializes shared signed signing stored supported
|
||||
tagging targetted transactions uninstall unsubscribe using verifies website
|
||||
named needed nested neutered numeric offline optimizer overriding owned packed
|
||||
padded parsed parsing passed placeholder processing reached
|
||||
recommended recovered redacted remaining replaced required
|
||||
serializes shared signed signing skipped stored supported tagging targetted
|
||||
transactions uninstall unstake unsubscribe using verifies website
|
||||
|
||||
// Overly Specific Words
|
||||
BIP BIP39 BIP44 crypto eip hashes hmac icap
|
||||
@@ -41,19 +42,15 @@ jumpdest mstore shr shl xor
|
||||
ABIEncoder testcase numberish Wordlist
|
||||
|
||||
// Common Code Strings
|
||||
abi addr api app arg arrayify asm basex
|
||||
bigint bn byte bytecode callback
|
||||
calldata checksum ciphertext cli codepoint
|
||||
config contenthash ctr ctrl debug dklen eexist encseed
|
||||
eof ethaddr ethseed ethers eval exec filename func
|
||||
gz hid http https hw iv info init ipc
|
||||
json kdf kdfparams labelhash lang lib
|
||||
multihash nfc nfkc
|
||||
nfd nfkd nodehash oob opcode pbkdf pc plugin
|
||||
pragma pre prf repl rpc sighash topichash solc
|
||||
stdin stdout subclasses subnode timeout todo txt
|
||||
ufixed utc utf util url uuid
|
||||
vm vs websocket wikipedia wx xe zlib
|
||||
abi addr api app arg arrayify asm basex bigint bn byte bytecode
|
||||
callback calldata checksum ciphertext cli codepoint config
|
||||
contenthash ctr ctrl debug dd dklen eexist encseed eof ethaddr
|
||||
ethseed ethers eval exec filename func gz hid http https hw iv
|
||||
info init ipc json kdf kdfparams labelhash lang lib mm multihash nfc
|
||||
nfkc nfd nfkd nodehash nullish oob opcode pbkdf pc plugin pragma pre prf
|
||||
repl rpc sighash topichash solc stdin stdout subclasses subnode
|
||||
timeout todo txt ufixed utc utf util url uuid vm vs websocket
|
||||
wikipedia wx xe yyyy zlib
|
||||
|
||||
// AbiV2
|
||||
abiv
|
||||
@@ -61,7 +58,7 @@ abiv
|
||||
// Query parameters
|
||||
apikey asc endblock startblock
|
||||
|
||||
Cloudflare Etherscan INFURA IPFS Nodesmith Trezor ledgerhq
|
||||
Cloudflare Etherscan INFURA IPFS MetaMask Nodesmith Trezor ledgerhq
|
||||
axic bitcoinjs browserify easyseed ethereumjs
|
||||
goerli homestead kotti kovan mainnet morden mordor rinkeby ropsten testnet
|
||||
|
||||
|
||||
@@ -3,13 +3,12 @@
|
||||
const crypto = require('crypto');
|
||||
const fs = require('fs');
|
||||
const path = require('path');
|
||||
|
||||
const AWS = require('aws-sdk');
|
||||
|
||||
const config = require("../config");
|
||||
|
||||
|
||||
const Bucket = "docs-beta.ethers.io";
|
||||
const Bucket = "docs.ethers.io";
|
||||
|
||||
|
||||
function _getKeys(s3, result, nextToken, callback) {
|
||||
@@ -86,7 +85,7 @@ function putObject(s3, name, content) {
|
||||
if (error) {
|
||||
reject(error);
|
||||
} else {
|
||||
console.log('Uplodaed:', name)
|
||||
console.log(" Done.")
|
||||
resolve({
|
||||
name: name,
|
||||
hash: data.ETag.replace(/"/g, '')
|
||||
@@ -118,12 +117,18 @@ function _getFiles(result, root) {
|
||||
});
|
||||
}
|
||||
|
||||
function getFiles(dirs) {
|
||||
const result = { } //"index.html": hash("index.html") };
|
||||
dirs.forEach(function(dir) {
|
||||
_getFiles(result, dir);
|
||||
})
|
||||
return result;
|
||||
function getFiles(basedir) {
|
||||
// Make sure we have a trailing slash
|
||||
if (!basedir.match(/\/$/)) { basedir += "/"; }
|
||||
|
||||
// Fetch all the file hashes
|
||||
const hashes = { };
|
||||
_getFiles(hashes, basedir);
|
||||
|
||||
return Object.keys(hashes).reduce((accum, key) => {
|
||||
accum[key.substring(basedir.length)] = hashes[key];
|
||||
return accum;
|
||||
}, { });
|
||||
}
|
||||
|
||||
(async function() {
|
||||
@@ -138,7 +143,9 @@ function getFiles(dirs) {
|
||||
|
||||
const added = [], removed = [], changed = [], upload = [];
|
||||
|
||||
const local = await getFiles([ "docs" ]);
|
||||
const basedir = path.resolve(__dirname, "../../docs");
|
||||
|
||||
const local = await getFiles(basedir);
|
||||
const remote = await getKeys(s3);
|
||||
|
||||
Object.keys(local).forEach((filename) => {
|
||||
@@ -166,7 +173,8 @@ function getFiles(dirs) {
|
||||
|
||||
for (let i = 0; i < upload.length; i++) {
|
||||
const filename = upload[i];
|
||||
console.log("Uploading:", filename);
|
||||
await putObject(s3, filename, fs.readFileSync(filename));
|
||||
const content = fs.readFileSync(path.resolve(basedir, filename));
|
||||
console.log(`Uploading: ${ filename } (${ content.length } bytes)`);
|
||||
await putObject(s3, filename, content);
|
||||
}
|
||||
})();
|
||||
|
||||
@@ -22,6 +22,7 @@ function Config(filename) {
|
||||
this.salt = null;
|
||||
this.dkey = null;
|
||||
this.values = { };
|
||||
this.canary = "";
|
||||
this.filename = filename;
|
||||
}
|
||||
|
||||
@@ -37,6 +38,8 @@ Config.prototype.load = async function() {
|
||||
};
|
||||
}
|
||||
|
||||
this.canary = data.canary || "";
|
||||
|
||||
this.salt = data.salt;
|
||||
|
||||
const password = await prompt.getPassword(colorify("Password (config-store): ", "bold"));
|
||||
@@ -77,7 +80,8 @@ Config.prototype.save = function() {
|
||||
ciphertext: ciphertext.toString("base64"),
|
||||
iv: iv.toString("base64"),
|
||||
salt: this.salt,
|
||||
hmac: hmac
|
||||
hmac: hmac,
|
||||
canary: this.canary
|
||||
};
|
||||
|
||||
fs.writeFileSync(this.filename, JSON.stringify(data, null, 2));
|
||||
|
||||
1
docs.wrm/.gitignore
vendored
Normal file
1
docs.wrm/.gitignore
vendored
Normal file
@@ -0,0 +1 @@
|
||||
**.bak
|
||||
78
docs.wrm/api/contract/contract-factory.wrm
Normal file
78
docs.wrm/api/contract/contract-factory.wrm
Normal file
@@ -0,0 +1,78 @@
|
||||
_section: ContractFactory @<ContractFactory> @SRC<contracts:class.ContractFactory>
|
||||
|
||||
@TODO: Fill this in, including @SRC links
|
||||
|
||||
_subsection: Creating Instances @<ContractFactory--creating>
|
||||
|
||||
_property: new ethers.ContractFactory(interface, bydecode [ , signer ]) @SRC<contracts:constructor.ContractFactory>
|
||||
|
||||
_property: ContractFactory.fromSolidity(compilerOutput [ , signer ]) => [[ContractFactory]]
|
||||
|
||||
_property: contractFactory.connect(signer) => [[Contract]] @<ContractFactory-connect>
|
||||
|
||||
|
||||
_subsection: Properties @<ContractFactory--properties>
|
||||
|
||||
_property: contractFactory.interface => [[Interface]]
|
||||
|
||||
_property: contractFactory.bytecode => string<[[DataHexString]]>
|
||||
|
||||
_property: contractFactory.signer => [[Signer]]
|
||||
|
||||
|
||||
_subsection: Methods @<ContractFactory--methods>
|
||||
|
||||
_property: contractFactory.attach(address) => [[Contract]] @<ContractFactory-attach>
|
||||
|
||||
Return an instance of a [[Contract]] attched to //address//. This is the
|
||||
same as using the [Contract constructor](Contract--creating) with
|
||||
//address// and this the the //interface// and //signerOrProvider// passed
|
||||
in when creating the ContractFactory.
|
||||
|
||||
_property: contractFactory.getDeployTransaction(...args) => [[UnsignedTransaction]]
|
||||
|
||||
Returns the unsigned transaction which would deploy this Contract with //args// passed
|
||||
to the Contract's constructor.
|
||||
|
||||
_property: contractFactory.deploy(...args) => Promise<[[Contract]]> @<ContractFactory-deploy>
|
||||
|
||||
Uses the signer to deploy the Contract with //args// passed into tgee constructor and
|
||||
retruns a Contract which is attached to the address where this contract **will** be
|
||||
deployed once the transction is mined.
|
||||
|
||||
The transction can be found at ``contract.deployTransaction``, and no interactions
|
||||
should be made until the transaction is mined.
|
||||
|
||||
_code: Deploying a Contract
|
||||
|
||||
// <hide>
|
||||
const signer = ethers.LocalSigner();
|
||||
const ContractFactory = ethers.ContractFactory;
|
||||
// </hide>
|
||||
|
||||
// If your contract constructor requires parameters, the ABI
|
||||
// must include the constructor
|
||||
const abi = [
|
||||
"constructor(address owner, uint256 initialValue)"
|
||||
];
|
||||
|
||||
const factory = new ContractFactory(abi, bytecode, signer)
|
||||
|
||||
const contract = await factory.deploy("ricmoo.eth", 42);
|
||||
|
||||
// The address is available immediately, but the contract
|
||||
// is NOT deployed yet
|
||||
contract.address
|
||||
//!
|
||||
|
||||
// The transaction that the signer sent to deploy
|
||||
contract.deployTransaction
|
||||
//!
|
||||
|
||||
// Wait until the transaction is mined
|
||||
contract.deployTransaction.wait()
|
||||
//!
|
||||
|
||||
// Now the contract is safe to ineract with
|
||||
contract.value()
|
||||
//!
|
||||
@@ -1,82 +1,89 @@
|
||||
_section: Contract @<contract> @SRC<contracts:class.Contract>
|
||||
_section: Contract @<Contract> @SRC<contracts:class.Contract>
|
||||
|
||||
_subsection: Properties
|
||||
Explain contract here...
|
||||
|
||||
_property: contract.address => string<[[address]]>
|
||||
This is the address (or ENS name) the contract was constructed with.
|
||||
_subsection: Creating Instances @<Contract--creating>
|
||||
|
||||
_property: contract.addressPromise => string<[[address]]>
|
||||
This is a promise that will resolve to the address the **Contract**
|
||||
object is attached to. If an [[address]] was provided to the constructor,
|
||||
it will be equal to this; if an ENS name was provided, this will be the
|
||||
resolved address.
|
||||
_property: new ethers.Contract(address, abi, signerOrProvider) @src<contracts:constructor.Contract>
|
||||
|
||||
_property: contract.deployTransaction => [[provider-transactionresponse]]
|
||||
If the **Contract** object is the result of a ContractFactory deployment,
|
||||
this is the transaction which was used to deploy the contract.
|
||||
|
||||
_property: contract.interface => [[abi-interface]]
|
||||
This is the ABI as an [[abi-interface]].
|
||||
|
||||
_property: contract.provider => [[provider]]
|
||||
If a provider was provided to the constructor, this is that provider. If
|
||||
a signer was provided that had a [[provider]], this is that provider.
|
||||
|
||||
_property: contract.signer => [[signer]]
|
||||
If a signer was provided to the constructor, this is that signer.
|
||||
|
||||
|
||||
_subsection: Methods
|
||||
|
||||
_property: contract.attach(addressOrName) => [[contract]] @<contract-attach> @SRC<contracts:Contract.attach>
|
||||
_property: contract.attach(addressOrName) => [[Contract]] @<Contract-attach> @SRC<contracts:Contract.attach>
|
||||
Returns a new instance of the **Contract** attached to a new
|
||||
address. This is useful if there are multiple similar or identical
|
||||
copies of a Contract on the network and you wish to interact with
|
||||
each of them.
|
||||
|
||||
_property: contract.connect(providerOrSigner) => [[contract]] @<contract-connect> @SRC<contracts:Contract.connect>
|
||||
_property: contract.connect(providerOrSigner) => [[Contract]] @<Contract-connect> @SRC<contracts:Contract.connect>
|
||||
Returns a new instance of the Contract, but connected to
|
||||
//providerOrSigner//.
|
||||
|
||||
By passing in a [[provider]], this will return a downgraded
|
||||
By passing in a [[Provider]], this will return a downgraded
|
||||
**Contract** which only has read-only access (i.e. constant calls).
|
||||
|
||||
By passing in a [[signer]]. the will return a **Contract** which
|
||||
By passing in a [[Signer]]. the will return a **Contract** which
|
||||
will act on behalf of that signer.
|
||||
|
||||
_property: contract.deployed() => Promise<[[contract]]> @<contract-deployed> @SRC<contracts>
|
||||
|
||||
_property: Contract.isIndexed(value) => boolean @<contract-isIndexed> @SRC<contracts>
|
||||
_subsection: Properties @<Contract--properties>
|
||||
|
||||
_property: contract.address => string<[[address]]>
|
||||
This is the address (or ENS name) the contract was constructed with.
|
||||
|
||||
_property: contract.resolvedAddress => string<[[address]]>
|
||||
This is a promise that will resolve to the address the **Contract**
|
||||
object is attached to. If an [[address]] was provided to the constructor,
|
||||
it will be equal to this; if an ENS name was provided, this will be the
|
||||
resolved address.
|
||||
|
||||
_property: contract.deployTransaction => [[providers-TransactionResponse]]
|
||||
If the **Contract** object is the result of a ContractFactory deployment,
|
||||
this is the transaction which was used to deploy the contract.
|
||||
|
||||
_property: contract.interface => [[Interface]]
|
||||
This is the ABI as an [[Interface]].
|
||||
|
||||
_property: contract.provider => [[Provider]]
|
||||
If a provider was provided to the constructor, this is that provider. If
|
||||
a signer was provided that had a [[Provider]], this is that provider.
|
||||
|
||||
_property: contract.signer => [[Signer]]
|
||||
If a signer was provided to the constructor, this is that signer.
|
||||
|
||||
|
||||
_subsection: Events
|
||||
_subsection: Methods @<Contract--methods>
|
||||
|
||||
_property: contract.queryFilter(event [ , fromBlockOrBlockHash [ , toBlock ]) => Promise<Array<Event>> @<contract-queryfilter> @SRC<contracts>
|
||||
_property: contract.deployed() => Promise<[[Contract]]> @<Contract-deployed> @SRC<contracts>
|
||||
|
||||
_property: Contract.isIndexed(value) => boolean @<Contract-isIndexed> @SRC<contracts>
|
||||
|
||||
|
||||
_subsection: Events @<Contract--events>
|
||||
|
||||
_property: contract.queryFilter(event [ , fromBlockOrBlockHash [ , toBlock ]) => Promise<Array<Event>> @<Contract-queryFilter> @SRC<contracts>
|
||||
Return Events that match the //event//.
|
||||
|
||||
_property: contract.listenerCount([ event ]) => number @<contract-listenerCount> @SRC<contracts:Contract.listenerCount>
|
||||
_property: contract.listenerCount([ event ]) => number @<Contract-listenerCount> @SRC<contracts:Contract.listenerCount>
|
||||
Return the number of listeners that are subscribed to //event//. If
|
||||
no event is provided, returns the total count of all events.
|
||||
|
||||
_property: contract.listeners(event) => Array<Listener> @<contract-listeners> @SRC<contracts:Contract.listeners>
|
||||
_property: contract.listeners(event) => Array<Listener> @<Contract-listeners> @SRC<contracts:Contract.listeners>
|
||||
Return a list of listeners that are subscribed to //event//.
|
||||
|
||||
_property: contract.off(event, listener) => this @<contract-off> @SRC<contracts>
|
||||
_property: contract.off(event, listener) => this @<Contract-off> @SRC<contracts>
|
||||
Unsubscribe //listener// to //event//.
|
||||
|
||||
_property: contract.on(event, listener) => this @<contract-on> @SRC<contracts>
|
||||
_property: contract.on(event, listener) => this @<Contract-on> @SRC<contracts>
|
||||
Subscribe to //event// calling //listener// when the event occurs.
|
||||
|
||||
_property: contract.once(event, listener) => this @<contract-once> @SRC<contracts>
|
||||
_property: contract.once(event, listener) => this @<Contract-once> @SRC<contracts>
|
||||
Subscribe once to //event// calling //listener// when the event
|
||||
occurs.
|
||||
|
||||
_property: contract.removeAllListeners([ event ]) => this @<contract-removeAllListeners> @SRC<contracts:Contract.removeAllListeners>
|
||||
_property: contract.removeAllListeners([ event ]) => this @<Contract-removeAllListeners> @SRC<contracts:Contract.removeAllListeners>
|
||||
Unsubscribe all listeners for //event//. If no event is provided,
|
||||
all events are unsubscribed.
|
||||
|
||||
|
||||
_subsection: Meta-Class @<contract-metaclass>
|
||||
_subsection: Meta-Class @<Contract--metaclass>
|
||||
|
||||
A Meta-Class is a Class which has any of its properties determined
|
||||
at run-time. The **Contract** object uses a Contract's ABI to
|
||||
@@ -85,7 +92,7 @@ describe the generic ways to interact with the properties added
|
||||
at run-time during the **Contract** constructor.
|
||||
|
||||
|
||||
_heading: Read-Only Methods (constant) @<contract-readonly>
|
||||
_heading: Read-Only Methods (constant) @<Contract--readonly>
|
||||
|
||||
A constant method is read-only and evaluates a small amount of EVM
|
||||
code against the current blockchain state and can be computed by
|
||||
@@ -93,7 +100,7 @@ asking a single node, which can return a result. It is therefore
|
||||
free and does not require any ether, but **cannot make changes** to
|
||||
the blockchain state..
|
||||
|
||||
_property: contract.METHOD_NAME(...args [ overrides ]) => Promise<any> @<contract-call>
|
||||
_property: contract.METHOD_NAME(...args [, overrides ]) => Promise<any> @<Contract-functionsCall>
|
||||
The type of the result depends on the ABI.
|
||||
|
||||
For values that have a simple meaning in JavaScript, the types are fairly
|
||||
@@ -102,12 +109,28 @@ and booleans.
|
||||
|
||||
For numbers, if the **type** is in the JavaSsript safe range (i.e. less
|
||||
than 53 bits, such as an ``int24`` or ``uint48``) a normal JavaScript
|
||||
number is used. Otherwise a [[bignumber]] is returned.
|
||||
number is used. Otherwise a [[BigNumber]] is returned.
|
||||
|
||||
For bytes (both fixed length and dynamic), a [[datahexstring]] is returned.
|
||||
For bytes (both fixed length and dynamic), a [[DataHexString]] is returned.
|
||||
|
||||
_property: contract.functions.METHOD_NAME(...args [, overrides ]) => Promise<[[Result]]>
|
||||
|
||||
_heading: Write Methods (non-constant) @<contract-write>
|
||||
The result will always be a [[Result]], even if there is only a single
|
||||
return value type.
|
||||
|
||||
This simplifies frameworks which wish to use the [[Contract]] object,
|
||||
since they do not need to inspect the return types to unwrap simplified
|
||||
functions.
|
||||
|
||||
Another use for this method is for error recovery. For example, if a
|
||||
function result is an invalid UTF-8 string, the normal call using the
|
||||
above meta-class function will throw an exception. This allows using the
|
||||
Result access error to access the low-level bytes and reason for the error
|
||||
allowing an alternate UTF-8 error strategy to be used.
|
||||
|
||||
Most developers should not require this.
|
||||
|
||||
_heading: Write Methods (non-constant) @<Contract--write>
|
||||
|
||||
A non-constant method requires a transaction to be signed and requires
|
||||
payment in the form of a fee to be paid to a miner. This transaction
|
||||
@@ -119,23 +142,23 @@ It cannot return a result. If a result is required, it should be logged
|
||||
using a Solidity event (or EVM log), which can then be queried from the
|
||||
transaction receipt.
|
||||
|
||||
_property: contract.METHOD_NAME(...args [ , overrides ]) => Promise<[[provider-transactionresponse]]> @<contract-send>
|
||||
Returns a [[provider-transactionresponse]] for the transaction after
|
||||
_property: contract.METHOD_NAME(...args [ , overrides ]) => Promise<[[providers-TransactionResponse]]> @<contract-functionsSend>
|
||||
Returns a [[providers-TransactionResponse]] for the transaction after
|
||||
it is sent to the network. This requires the **Contract** has a
|
||||
signer.
|
||||
|
||||
|
||||
_heading: Write Methods Analysis @<contract-write-check>
|
||||
_heading: Write Methods Analysis @<Contract--check>
|
||||
|
||||
There are secveral options to analyze properties and results of a
|
||||
write method without actually executing it.
|
||||
|
||||
_property: contract.estimateGas.METHOD_NAME(...args [ , overrides ]) => Promise<[[bignumber]]> @<contract-estimateGas>
|
||||
_property: contract.estimateGas.METHOD_NAME(...args [ , overrides ]) => Promise<[[BigNumber]]> @<contract-estimateGas>
|
||||
Returns the estimate units of gas that would be required to
|
||||
execute the //METHOD_NAME// with //args// and //overrides//.
|
||||
|
||||
_property: contract.populateTransaction.METHOD_NAME(...args [ , overrides ]) => Promise<[UnsignedTx](types-unsignedtransaction)> @<contract-populateTransaction>
|
||||
Returns an [[types-unsignedtransaction]] which represents the transaction
|
||||
_property: contract.populateTransaction.METHOD_NAME(...args [ , overrides ]) => Promise<[UnsignedTx](UnsignedTransaction)> @<contract-populateTransaction>
|
||||
Returns an [[UnsignedTransaction]] which represents the transaction
|
||||
that would need to be signed and submitted to the network to execute
|
||||
//METHOD_NAME// with //args// and //overrides//.
|
||||
|
||||
@@ -147,9 +170,9 @@ return the result.
|
||||
This does not actually chagne any state, but is free. This in some cases
|
||||
can be used to determine if a transaction will fail or succeed.
|
||||
|
||||
This otherwise functions the same as a [Read-Only Method](contract-readonly).
|
||||
This otherwise functions the same as a [Read-Only Method](Contract--readonly).
|
||||
|
||||
_heading: Event Filters @<contract-filter>
|
||||
_heading: Event Filters @<Contract--filters>
|
||||
An event filter is made up of topics, which are values logged in a
|
||||
[[link-wiki-bloomfilter]], allowing efficient searching for entries
|
||||
which match a filter.
|
||||
|
||||
@@ -41,7 +41,7 @@ const erc20 = new ethers.Contract(address, abi, provider);
|
||||
const erc20_rw = new ethers.Contract(address, abi, signer)
|
||||
|
||||
|
||||
_heading: ERC20Contract @INHERIT<[[contract]]>
|
||||
_heading: ERC20Contract @INHERIT<[[Contract]]>
|
||||
|
||||
_property: new ethers.Contract(address, abi, providerOrSigner)
|
||||
See the above code example for creating an Instance which will
|
||||
@@ -50,48 +50,48 @@ add the additional properties defined in //abi// to a **Contract**
|
||||
connected to //address// using the //providerOrSigner//.
|
||||
|
||||
|
||||
_subsection: Properties @NOTE<(inheritted from [[contract]])>
|
||||
_subsection: Properties @NOTE<(inheritted from [[Contract]])>
|
||||
|
||||
_property: erc20.address => string<[[address]]>
|
||||
This is the address (or ENS name) the contract was constructed with.
|
||||
|
||||
_property: erc20.addressPromise => string<[[address]]>
|
||||
_property: erc20.resolvedAddress => string<[[address]]>
|
||||
This is a promise that will resolve to the address the **Contract**
|
||||
object is attached to. If an [[address]] was provided to the constructor,
|
||||
it will be equal to this; if an ENS name was provided, this will be the
|
||||
resolved address.
|
||||
|
||||
_property: erc20.deployTransaction => [[provider-transactionresponse]]
|
||||
_property: erc20.deployTransaction => [[providers-TransactionResponse]]
|
||||
If the **Contract** object is the result of a ContractFactory deployment,
|
||||
this is the transaction which was used to deploy the contract.
|
||||
|
||||
_property: erc20.interface => [[abi-interface]]
|
||||
This is the ABI as an [[abi-interface]].
|
||||
_property: erc20.interface => [[Interface]]
|
||||
This is the ABI as an [[Interface]].
|
||||
|
||||
_property: erc20.provider => [[provider]]
|
||||
_property: erc20.provider => [[Provider]]
|
||||
If a provider was provided to the constructor, this is that provider. If
|
||||
a signer was provided that had a [[provider]], this is that provider.
|
||||
a signer was provided that had a [[Provider]], this is that provider.
|
||||
|
||||
_property: erc20.signer => [[signer]]
|
||||
_property: erc20.signer => [[Signer]]
|
||||
If a signer was provided to the constructor, this is that signer.
|
||||
|
||||
|
||||
_subsection: Methods @NOTE<(inheritted from [[contract]])>
|
||||
_subsection: Methods @NOTE<(inheritted from [[Contract]])>
|
||||
|
||||
_property: erc20.attach(addressOrName) => [[contract]]
|
||||
_property: erc20.attach(addressOrName) => [[Contract]]
|
||||
Returns a new instance of the **Contract** attached to a new
|
||||
address. This is useful if there are multiple similar or identical
|
||||
copies of a Contract on the network and you wish to interact with
|
||||
each of them.
|
||||
|
||||
_property: erc20.connect(providerOrSigner) => [[contract]]
|
||||
_property: erc20.connect(providerOrSigner) => [[Contract]]
|
||||
Returns a new instance of the Contract, but connected to
|
||||
//providerOrSigner//.
|
||||
|
||||
By passing in a [[provider]], this will return a downgraded
|
||||
By passing in a [[Provider]], this will return a downgraded
|
||||
**Contract** which only has read-only access (i.e. constant calls).
|
||||
|
||||
By passing in a [[signer]]. the will return a **Contract** which
|
||||
By passing in a [[Signer]]. the will return a **Contract** which
|
||||
will act on behalf of that signer.
|
||||
|
||||
_property: erc20.deployed() => Promise<Contract>
|
||||
@@ -99,7 +99,7 @@ _property: erc20.deployed() => Promise<Contract>
|
||||
_property: Contract.isIndexed(value) => boolean
|
||||
|
||||
|
||||
_subsection: Events @NOTE<(inheritted from [[contract]])> @<erc20-events>
|
||||
_subsection: Events @NOTE<(inheritted from [[Contract]])> @<erc20-events>
|
||||
|
||||
_property: erc20.queryFilter(event [ , fromBlockOrBlockHash [ , toBlock ]) => Promise<Array<Event>> @<erc20-queryfilter>
|
||||
Return Events that match the //event//.
|
||||
@@ -133,16 +133,16 @@ on the ABI which was passed into the **Contract**.
|
||||
|
||||
_property: erc20.decimals([ overrides ]) => Promise<number>
|
||||
Returns the number of decimal places used by this ERC-20 token. This can be
|
||||
used with [parseUnits](utils-parseunits) when taking input from the user or
|
||||
used with [parseUnits](utils-parseUnits) when taking input from the user or
|
||||
[formatUnits](utils-formatunits] when displaying the token amounts in the UI.
|
||||
|
||||
_property: erc20.getBalance(owner [, overrides ]) => Promise<[[bignumber]]>
|
||||
_property: erc20.getBalance(owner [, overrides ]) => Promise<[[BigNumber]]>
|
||||
Returns the balance of //owner// for this ERC-20 token.
|
||||
|
||||
_property: erc20.symbol([ overrides ]) => Promise<string>
|
||||
Returns the symbol of the token.
|
||||
|
||||
_property: erc20_rw.transfer(target, amount [, overrides ]) => Promise<[[provider-transactionresponse]]>
|
||||
_property: erc20_rw.transfer(target, amount [, overrides ]) => Promise<[[providers-TransactionResponse]]>
|
||||
Transfers //amount// tokens to //target// from the current signer.
|
||||
The return value (a boolean) is inaccessible during a write operation
|
||||
using a transaction. Other techniques (such as events) are required
|
||||
@@ -155,12 +155,12 @@ the current signer, without actually signing or sending a transaction.
|
||||
|
||||
This can be used to preflight check that a transaction will be successful.
|
||||
|
||||
_property: erc20.estimate.transfer(target, amount [, overrides ]) => Promise<[[bignumber]]>
|
||||
_property: erc20.estimateGas.transfer(target, amount [, overrides ]) => Promise<[[BigNumber]]>
|
||||
Returns an estimate for how many units of gas would be required
|
||||
to transfer //amount// tokens to //target//.
|
||||
|
||||
_property: erc20.populateTransaction.transfer(target, amount [, overrides ]) => Promise<[UnsignedTx](types-unsignedtransaction)>
|
||||
Returns an [[types-unsignedtransaction]] which could be signed and submitted
|
||||
_property: erc20.populateTransaction.transfer(target, amount [, overrides ]) => Promise<[UnsignedTx](UnsignedTransaction)>
|
||||
Returns an [[UnsignedTransaction]] which could be signed and submitted
|
||||
to the network to transaction //amount// tokens to //target//.
|
||||
|
||||
|
||||
|
||||
@@ -1,8 +1,14 @@
|
||||
_section: Contract Interaction @<contracts>
|
||||
|
||||
Explain what contracts are...
|
||||
A **Contract** object is an abstraction of a contract (EVM bytecode)
|
||||
deployed on the Ethereum network. It allows for a simple way to
|
||||
serialize calls and transaxtions to an on-chain contract and
|
||||
deserialize their results and emitted logs.
|
||||
|
||||
A **ContractFactory** is an abstraction a contract's //bytecode//
|
||||
and facilitates deploying a contract.
|
||||
|
||||
_toc:
|
||||
contract
|
||||
contract-factory
|
||||
example
|
||||
|
||||
@@ -5,7 +5,7 @@ to be included in the base library. The API should not be considered
|
||||
stable and does not follow [[link-semver]] versioning, so applications
|
||||
requiring it should specify the //exact version// needed.
|
||||
|
||||
_subsection: BrainWallet @<experimental-brainwallet> @INHERIT<[[wallet]]>
|
||||
_subsection: BrainWallet @<experimental-brainwallet> @INHERIT<[[Wallet]]>
|
||||
|
||||
Ethers removed support for BrainWallets in v4, since they are unsafe and
|
||||
many can be easily guessed, allowing attackers to steal the funds. This
|
||||
@@ -22,12 +22,12 @@ Generate a brain wallet which is compatibile with the ethers v3 and earlier.
|
||||
|
||||
_subsection: EIP1193Bridge @<experimental-eip1193bridge> @INHERIT<[[link-npm-events]]>
|
||||
|
||||
The **EIP1193Bridge** allows a normal Ethers [[signer]] and [[provider]] to be
|
||||
The **EIP1193Bridge** allows a normal Ethers [[Signer]] and [[Provider]] to be
|
||||
exposed in as a standard [EIP-1193 Provider](link-eip-1193), which may be useful
|
||||
when interacting with other libraries.
|
||||
|
||||
|
||||
_subsection: NonceManager @<experimental-noncemanager> @INHERIT<[[signer]]>
|
||||
_subsection: NonceManager @<experimental-noncemanager> @INHERIT<[[Signer]]>
|
||||
|
||||
The **NonceManager** is designed to manage the nonce for a Signer,
|
||||
automatically increasing it as it sends transactions.
|
||||
@@ -46,10 +46,10 @@ a transaction is dependent on another transaction being mined first.
|
||||
_property: new NonceManager(signer)
|
||||
Create a new NonceManager.
|
||||
|
||||
_property: nonceManager.signer => [[signer]]
|
||||
_property: nonceManager.signer => [[Signer]]
|
||||
The signer whose nonce is being managed.
|
||||
|
||||
_property: nonceManager.provider => [[provider]]
|
||||
_property: nonceManager.provider => [[Provider]]
|
||||
The provider associated with the signer.
|
||||
|
||||
_property: nonceManager.setTransactionCount(count) => void
|
||||
|
||||
@@ -1,4 +1,4 @@
|
||||
_section: Application Programming Interface @NAV<API>
|
||||
_section: Application Programming Interface @<api> @NAV<API>
|
||||
|
||||
An Application Programming Interface (API) is the formal
|
||||
specification of the library.
|
||||
|
||||
@@ -8,7 +8,7 @@ The assembler utilities allow parsing and assembling an
|
||||
_property: asm.parse(code) => [[asm-node]] @<asm-parse> @SRC<asm/assembler>
|
||||
Parse an ethers-format assembly file and return the [[asm-ast]].
|
||||
|
||||
_property: asm.assemble(node) => string<[[datahexstring]]> @SRC<asm/assembler:function.assemble>
|
||||
_property: asm.assemble(node) => string<[[DataHexString]]> @SRC<asm/assembler:function.assemble>
|
||||
Performs assembly of the [[asm-ast]] //node// and return the
|
||||
resulting bytecode representation.
|
||||
|
||||
@@ -45,7 +45,7 @@ The opcode for this Operation.
|
||||
_property: operation.offset => number
|
||||
The offset into the bytecode for this Operation.
|
||||
|
||||
_property: operation.pushValue => string<[[datahexstring]]>
|
||||
_property: operation.pushValue => string<[[DataHexString]]>
|
||||
If the opcode is a ``PUSH``, this is the value of that push
|
||||
|
||||
|
||||
|
||||
@@ -44,7 +44,7 @@ A **ValueNode** is a node which may manipulate the stack.
|
||||
_heading: LiteralNode @<asm-literalnode> @INHERIT<[[asm-valuenode]]> @SRC<asm:class.LiteralNode>
|
||||
|
||||
_property: literalNode.value => string
|
||||
The literal value of this node, which may be a [[datahexstring]] or
|
||||
The literal value of this node, which may be a [[DataHexString]] or
|
||||
string of a decimal number.
|
||||
|
||||
_property: literalNode.verbatim => boolean
|
||||
|
||||
@@ -42,7 +42,7 @@ _subsection: Literals @<asm-dialect-literal>
|
||||
A **Literal** puts data on the stack when executed using a ``PUSH``
|
||||
operation.
|
||||
|
||||
A **Literal** can be provided using a [[datahexstring]] or a decimal
|
||||
A **Literal** can be provided using a [[DataHexString]] or a decimal
|
||||
byte value.
|
||||
|
||||
@TODO: exmples
|
||||
|
||||
@@ -1,5 +1,7 @@
|
||||
_section: Assembly
|
||||
|
||||
This module should still be considered fairly experimental.
|
||||
|
||||
_toc:
|
||||
dialect
|
||||
api
|
||||
|
||||
@@ -1,11 +1,16 @@
|
||||
_section: Hardware Wallets
|
||||
|
||||
_subsection: LedgerSigner @<hw-ledger> @INHERIT<[[signer]]> @SRC<hardware-wallets:class.LedgerSigner>
|
||||
|
||||
_subsection: LedgerSigner @<hw-ledger> @INHERIT<[[Signer]]> @SRC<hardware-wallets:class.LedgerSigner>
|
||||
|
||||
The [Ledger Hardware Wallets](link-ledger) are a fairly
|
||||
popular brand.
|
||||
|
||||
TODO: importing
|
||||
|
||||
_code: Importing in ES6 or TypeScript @lang<script>
|
||||
|
||||
import { LedgerSigner } from "@ethersproject/hardware-wallets";
|
||||
|
||||
|
||||
_heading: API
|
||||
|
||||
|
||||
@@ -1,4 +1,4 @@
|
||||
_section: API Providers
|
||||
_section: API Providers @<api-providers>
|
||||
|
||||
There are many services which offer a web API for accessing
|
||||
the Ethereum Blockchain. These Providers allow connecting
|
||||
@@ -8,17 +8,34 @@ to run your own instance or cluster of Ethereum nodes.
|
||||
However, this reliance on third-party services can reduce
|
||||
resiliance, security and increase the amount of required trust.
|
||||
To mitigate these issues, it is recommended you use a
|
||||
[Default Provider](get-default-provider).
|
||||
[Default Provider](providers-getDefaultProvider).
|
||||
|
||||
|
||||
_subsection: EtherscanProvider @INHERIT<[[provider]]>
|
||||
_subsection: EtherscanProvider @<EtherscanProvider> @inherit<[[Provider]]> @src<providers:class.EtherscanProvider>
|
||||
|
||||
The **EtherscanProvider** is backed by a combination of the various
|
||||
[Etherscan APIs](link-etherscan-api).
|
||||
|
||||
_property: provider.getHistory(address) => Array<History>
|
||||
_property: new ethers.providers.EtherscanProvider([ network = "homestead", [ apiKey ] ])
|
||||
Create a new **EtherscanProvider** connected to //network// with the
|
||||
optional //apiKey//.
|
||||
|
||||
The //network// may be specified as **string** for a common
|
||||
network name, a **number** for a common chain ID or a
|
||||
[Network Object]provider-(network).
|
||||
|
||||
If no //apiKey// is provided, a shared API key will be used,
|
||||
which may result in reduced performance and throttled requests.
|
||||
It is highly recommended for production, you register with
|
||||
[Etherscan](link-etherscan) for your own API key.
|
||||
|
||||
_note: Note: Default API keys
|
||||
If no //apiKey// is provided, a shared API key will be used,
|
||||
which may result in reduced performance and throttled requests.
|
||||
|
||||
It is highly recommended for production, you register with
|
||||
[Etherscan](link-etherscan) for your own API key.
|
||||
|
||||
@TODO... Explain
|
||||
|
||||
_definition: **Supported Networks**
|
||||
|
||||
@@ -28,24 +45,63 @@ _definition: **Supported Networks**
|
||||
- Görli (clique testnet)
|
||||
- Kovan (proof-of-authority testnet)
|
||||
|
||||
_code: Etherscan Examples @lang<javascript>
|
||||
|
||||
_subsection: InfuraProvider @INHERIT<[[provider-urljsonrpc]]>
|
||||
// <hide>
|
||||
const EtherscanProvider = ethers.providers.EtherscanProvider;
|
||||
const apiKey = "...";
|
||||
// </hide>
|
||||
|
||||
// Connect to mainnet (homestead)
|
||||
provider = new EtherscanProvider();
|
||||
|
||||
// Connect to rinkeby testnet (these are equivalent)
|
||||
provider = new EtherscanProvider("rinkeby");
|
||||
provider = new EtherscanProvider(4);
|
||||
|
||||
const network = ethers.providers.getNetwork("rinkeby");
|
||||
// <hide>
|
||||
delete network._defaultProvider;
|
||||
network
|
||||
// </hide>
|
||||
//!
|
||||
|
||||
provider = new EtherscanProvider(network);
|
||||
|
||||
// Connect to mainnet (homestead) with an API key
|
||||
provider = new EtherscanProvider(null, apiKey);
|
||||
provider = new EtherscanProvider("homestead", apiKey);
|
||||
|
||||
|
||||
_property: provider.getHistory(address) => Array<History> @src<providers>
|
||||
@TODO... Explain
|
||||
|
||||
|
||||
_subsection: InfuraProvider @<InfuraProvider> @INHERIT<[[UrlJsonRpcProvider]]> @src<providers:class.InfuraProvider>
|
||||
|
||||
The **InfuraProvider** is backed by the popular [INFURA](link-infura)
|
||||
Ethereum service.
|
||||
|
||||
_definition: **Supported Networks**
|
||||
_property: new ethers.providers.InfuraProvider([ network = "homestead", [ apiKey ] ])
|
||||
Create a new **InfuraProvider** connected to //network// with
|
||||
the optional //apiKey//.
|
||||
|
||||
- Homestead (Mainnet)
|
||||
- Ropsten (proof-of-work testnet)
|
||||
- Rinkeby (proof-of-authority testnet)
|
||||
- Görli (clique testnet)
|
||||
- Kovan (proof-of-authority testnet)
|
||||
The //network// may be specified as **string** for a common
|
||||
network name, a **number** for a common chain ID or a
|
||||
[Network Object]provider-(network).
|
||||
|
||||
The //apiKey// can be a **string** Project ID or an **object**
|
||||
with the properties ``projectId`` and ``projectSecret`` to
|
||||
specify a [Project Secret](link-infura-secret) which can be used
|
||||
on non-public sources (like on a server) to further secure your
|
||||
API access and quotas.
|
||||
|
||||
_subsection: AlchemyProvider @INHERIT<[[provider-urljsonrpc]]>
|
||||
_note: Note: Default API keys
|
||||
If no //apiKey// is provided, a shared API key will be used,
|
||||
which may result in reduced performance and throttled requests.
|
||||
|
||||
The **AlchemtProvider** is backed by [Alchemy](link-alchemy).
|
||||
It is highly recommended for production, you register with
|
||||
[INFURA](link-infura) for your own API key.
|
||||
|
||||
_definition: **Supported Networks**
|
||||
|
||||
@@ -55,11 +111,94 @@ _definition: **Supported Networks**
|
||||
- Görli (clique testnet)
|
||||
- Kovan (proof-of-authority testnet)
|
||||
|
||||
_code: INFURA Examples @lang<javascript>
|
||||
|
||||
_subsection: CloudflareProvider @INHERIT<[[provider-urljsonrpc]]>
|
||||
// <hide>
|
||||
const InfuraProvider = ethers.providers.InfuraProvider;
|
||||
const projectId = "...";
|
||||
const projectSecret = "...";
|
||||
// </hide>
|
||||
|
||||
// Connect to mainnet (homestead)
|
||||
provider = new InfuraProvider();
|
||||
|
||||
// Connect to the ropsten testnet
|
||||
// (see EtherscanProvider above for other network examples)
|
||||
provider = new InfuraProvider("ropsten");
|
||||
|
||||
// Connect to mainnet with a Project ID (these are equivalent)
|
||||
provider = new InfuraProvider(null, projectId);
|
||||
provider = new InfuraProvider("homestead", projectId);
|
||||
|
||||
// Connect to mainnet with a Project ID and Project Secret
|
||||
provider = new InfuraProvider("homestead", {
|
||||
projectId: projectId,
|
||||
projectSecret: projectSecret
|
||||
});
|
||||
|
||||
|
||||
_subsection: AlchemyProvider @<AlchemyProvider> @inherit<[[UrlJsonRpcProvider]]> @src<providers:class.AlchemyProvider>
|
||||
|
||||
The **AlchemyProvider** is backed by [Alchemy](link-alchemy).
|
||||
|
||||
_property: new ethers.providers.AlchemyProvider([ network = "homestead", [ apiKey ] ])
|
||||
Create a new **AlchemyProvider** connected to //network// with
|
||||
the optional //apiKey//.
|
||||
|
||||
The //network// may be specified as **string** for a common
|
||||
network name, a **number** for a common chain ID or a
|
||||
[Network Object](providers-Network).
|
||||
|
||||
_note: Note: Default API keys
|
||||
If no //apiKey// is provided, a shared API key will be used,
|
||||
which may result in reduced performance and throttled requests.
|
||||
|
||||
It is highly recommended for production, you register with
|
||||
[Alchemy](link-alchemy) for your own API key.
|
||||
|
||||
_definition: **Supported Networks**
|
||||
|
||||
- Homestead (Mainnet)
|
||||
- Ropsten (proof-of-work testnet)
|
||||
- Rinkeby (proof-of-authority testnet)
|
||||
- Görli (clique testnet)
|
||||
- Kovan (proof-of-authority testnet)
|
||||
|
||||
_code: Alchemy Examples @lang<javascript>
|
||||
|
||||
// <hide>
|
||||
const AlchemyProvider = ethers.providers.AlchemyProvider;
|
||||
const apiKey = "...";
|
||||
// </hide>
|
||||
|
||||
// Connect to mainnet (homestead)
|
||||
provider = new AlchemyProvider();
|
||||
|
||||
// Connect to the ropsten testnet
|
||||
// (see EtherscanProvider above for other network examples)
|
||||
provider = new AlchemyProvider("ropsten");
|
||||
|
||||
// Connect to mainnet with an API key (these are equivalent)
|
||||
provider = new AlchemyProvider(null, apiKey);
|
||||
provider = new AlchemyProvider("homestead", apiKey);
|
||||
|
||||
|
||||
_subsection: CloudflareProvider @<CloudflareProvider> @inherit<[[UrlJsonRpcProvider]]> @src<providers:class.CloudflareProvider>
|
||||
|
||||
The CloudflareProvider is backed by the [Cloudflare Ethereum Gateway](link-cloudflare).
|
||||
|
||||
_property: new ethers.providers.CloudflareProvider()
|
||||
Create a new **CloudflareProvider** connected to mainnet (i.e. "homestead").
|
||||
|
||||
_definition: **Supported Networks**
|
||||
|
||||
- Homestead (Mainnet)
|
||||
|
||||
_code: Cloudflare Examples @lang<javascript>
|
||||
|
||||
// <hide>
|
||||
const CloudflareProvider = ethers.providers.CloudflareProvider;
|
||||
// </hide>
|
||||
|
||||
// Connect to mainnet (homestead)
|
||||
provider = new CloudflareProvider();
|
||||
|
||||
@@ -1,4 +1,4 @@
|
||||
_section: Providers
|
||||
_section: Providers @<providers>
|
||||
|
||||
A **Provider** is an abstraction of a connection to the
|
||||
Ethereum network, providing a concise, consistent interface
|
||||
@@ -9,16 +9,16 @@ cover the vast majority of use-cases, but also includes the
|
||||
necessary functions and classes for sub-classing if a more
|
||||
custom configuration is necessary.
|
||||
|
||||
Most users should be able to simply use the [[get-default-provider]].
|
||||
Most users should be able to simply use the [[providers-getDefaultProvider]].
|
||||
|
||||
|
||||
_subsection: Default Provider @<get-default-provider>
|
||||
_subsection: Default Provider @<providers-getDefaultProvider>
|
||||
|
||||
The default provider is the safest, easiest way to begin
|
||||
developing on //Ethereum//, and it is also robust enough
|
||||
for use in production.
|
||||
|
||||
It creates a [[provider-fallback]] connected to as many backend
|
||||
It creates a [[FallbackProvider]] connected to as many backend
|
||||
services as possible. When a request is made, it is sent to
|
||||
multiple backends simulatenously. As responses from each backend
|
||||
are returned, they are checked that they agree. Once a quorum
|
||||
@@ -29,11 +29,45 @@ This ensures that if a backend has become out-of-sync, or if it
|
||||
has been compromised that its responses are dropped in favor of
|
||||
responses that match the majority.
|
||||
|
||||
_property: ethers.getDefaultProvider([ network ]) => [[provider]]
|
||||
_property: ethers.getDefaultProvider([ network, [ options ] ]) => [[Provider]]
|
||||
Returns a new Provider, backed by multiple services, connected
|
||||
to //network//. Is no //network// is provided, **homestead**
|
||||
(i.e. mainnet) is used.
|
||||
|
||||
The //options// is an object, with the following properties:
|
||||
|
||||
_table: Option Properties
|
||||
|
||||
$Alchemy: [[link-alchemy]] API Token
|
||||
$Etherscan: [[link-etherscan]] API Token
|
||||
$Infura: [[link-infura]] Project ID or ProjectID and Project Secret
|
||||
$Quorum: The number of backends that must agree
|
||||
//(default: 2 for mainnet, 1 for testnets)//
|
||||
|
||||
| **Property** | **Description** |
|
||||
| //alchemy// | $Alchemy |
|
||||
| //etherscan// | $Etherscan |
|
||||
| //infura// | $Infura |
|
||||
| //quorum// | $Quorum |
|
||||
|
||||
_note: Note: API Keys
|
||||
|
||||
It is highly recommended for production services that to acquire
|
||||
and specify an API Key for each sercice.
|
||||
|
||||
The deafult API Keys used by ethers are shared across all users,
|
||||
so services may throttle all services that are using the default
|
||||
API Keys during periods of load without realizing it.
|
||||
|
||||
Many services also have monitoring and usage metrics, which are
|
||||
only available if an API Key is specifie. This allows tracking
|
||||
how many requests are being sent and which methods are being
|
||||
used the most.
|
||||
|
||||
Some services also provide additional paid features, whichare only
|
||||
available when specifying an API Key.
|
||||
|
||||
|
||||
_subsection: Provider Documentation
|
||||
|
||||
_toc:
|
||||
|
||||
@@ -1,73 +1,92 @@
|
||||
_section: JsonRpcProvider @<provider-jsonrpc> @INHERIT<[[provider]]>
|
||||
_section: JsonRpcProvider @<JsonRpcProvider> @INHERIT<[[Provider]]> @SRC<providers:class.JsonRpcProvider>
|
||||
|
||||
The [JSON-RPC API](link-jsonrpc) is a
|
||||
very popular method for interacting with Ethereum and is available in all
|
||||
major Ethereum node implementations (e.g. [Geth](link-geth)
|
||||
and [Parity](link-parity)) as well as many third-party web
|
||||
services (e.g. [INFURA](link-infura))
|
||||
The [JSON-RPC API](link-jsonrpc) is a very popular method for interacting
|
||||
with Ethereum and is available in all major Ethereum node implementations
|
||||
(e.g. [[link-geth]] and [[link-parity]]) as well as many
|
||||
third-party web services (e.g. [[link-infura]])
|
||||
|
||||
_property: new ethers.providers.JsonRpcProvider([ url [ , aNetworkish ] ])
|
||||
_property: new ethers.providers.JsonRpcProvider([ url [ , aNetworkish ] ]) @SRC<providers:constructor.JsonRpcProvider>
|
||||
Connect to a JSON-RPC API located at //url// using the //aNetworkish// network.
|
||||
If //url// is not specified, the default (i.e. ``http:/\/localhost:8545``) is used
|
||||
and if no network is specified, it will be determined automatically by
|
||||
querying the node.
|
||||
|
||||
_note: Note: Connecting to a Local Node
|
||||
Each node implementation is slightly different and may require specific command-line
|
||||
flags or changes in their Settings UI to enable JSON-RPC, unlock accounrs
|
||||
or expose specific APIs. Please consult theit documentation.
|
||||
Each node implementation is slightly different and may require specific
|
||||
command-line flags, configuration or settings in their UI to enable
|
||||
JSON-RPC, unlock accounrs or expose specific APIs. Please consult
|
||||
their documentation.
|
||||
|
||||
_property: jsonRpcProvider.getSigner([ addressOrIndex ]) => [[signer-jsonrpc]] @<provider-jsonrpc-getsigner> @SRC<providers/json-rpc-provider>
|
||||
Returns a [[signer-jsonrpc]] which is managed by this Ethereum node, at
|
||||
_property: jsonRpcProvider.getSigner([ addressOrIndex ]) => [[JsonRpcSigner]] @<JsonRpcProvider-getSigner> @SRC<providers/json-rpc-provider>
|
||||
Returns a [[JsonRpcSigner]] which is managed by this Ethereum node, at
|
||||
//addressOrIndex//. If no //addressOrIndex// is provided, the first
|
||||
account (account #0) is used.
|
||||
|
||||
_property: jsonRpcProvider.getUncheckedSigner([ addressOrIndex ]) => [[provider-jsonrpc-uncheckedsigner]] @<provider-jsonrpc-getuncheckedsigner> @SRC<providers/json-rpc-provider>
|
||||
_property: jsonRpcProvider.getUncheckedSigner([ addressOrIndex ]) => [[UncheckedJsonRpcSigner]] @<JsonRpcProvider-getUncheckedSigner> @SRC<providers/json-rpc-provider>
|
||||
|
||||
_property: jsonRpcProvider.listAccounts() => Array<string> @<provider-jsonrpc-listaccounts> @SRC<providers/json-rpc-provider>
|
||||
_property: jsonRpcProvider.listAccounts() => Array<string> @<JsonRpcProvider-listAccounts> @SRC<providers/json-rpc-provider>
|
||||
Returns a list of all account addresses managed by this provider.
|
||||
|
||||
_property: jsonRpcProvider.send(method, params) => Promise<any> @<provider-jsonrpc-send> @SRC<providers/json-rpc-provider>
|
||||
_property: jsonRpcProvider.send(method, params) => Promise<any> @<JsonRpcProvider-send> @SRC<providers/json-rpc-provider>
|
||||
Allows sending raw messages to the provider.
|
||||
|
||||
This can be used for backend-specific calls, such as for debugging or
|
||||
specific account management.
|
||||
|
||||
|
||||
_subsection: JsonRpcSigner @<signer-jsonrpc> @INHERIT<[[signer]]>
|
||||
_subsection: JsonRpcSigner @<JsonRpcSigner> @INHERIT<[[Signer]]> @SRC<providers:class.JsonRpcSigner>
|
||||
A **JsonRpcSigner** is a simple Signer which is backed by a connected
|
||||
[[provider-jsonrpc]].
|
||||
[[JsonRpcProvider]].
|
||||
|
||||
_property: signer.provider => [[provider-jsonrpc]]
|
||||
_property: signer.provider => [[JsonRpcProvider]]
|
||||
The provider this signer was established from.
|
||||
|
||||
_property: signer.connectUnchecked() => [[provider-jsonrpc-uncheckedsigner]]
|
||||
_property: signer.connectUnchecked() => [[UncheckedJsonRpcSigner]] @<JsonRpcSigner-connectUnchecked> @SRC<providers>
|
||||
Returns a new Signer object which does not perform addtional checks when
|
||||
sending a transaction. See [[provider-jsonrpc-uncheckedsigner]] for more details.
|
||||
sending a transaction. See [getUncheckedSigner](JsonRpcProvider-getUncheckedSigner) for more details.
|
||||
|
||||
_property: signer.sendUncheckedTransaction(transaction) => Promise<string<[[datahexstring]]<32>>>
|
||||
_property: signer.sendUncheckedTransaction(transaction) => Promise<string<[[DataHexString]]\<32>\>> @<JsonRpcSigner-sendUncheckedTransaction> @SRC<providers>
|
||||
Sends the //transaction// and returns a Promise which resolves to the
|
||||
opacque transaction hash.
|
||||
|
||||
_property: signer.unlock(password) => Promise<boolean>
|
||||
_property: signer.unlock(password) => Promise<boolean> @<JsonRpcSigner-unlock> @SRC<providers>
|
||||
Request the node unlock the account (if locked) using //password//.
|
||||
|
||||
|
||||
_subsection: JsonRpcUncheckedSigner @<provider-jsonrpc-uncheckedsigner> @INHERIT<[[signer]]>
|
||||
_subsection: JsonRpcUncheckedSigner @<UncheckedJsonRpcSigner> @INHERIT<[[Signer]]> @SRC<providers:class.UncheckedJsonRpcSigner>
|
||||
The JSON-RPC API only provides a transaction hash as the response when a
|
||||
transaction is sent, but the ethers Provider requires populating all details
|
||||
of a transaction before returning it. For example, the gas price and gas limit
|
||||
may be adjusted by the node or the nonce automatically included, in which case
|
||||
the opaque transaction hash has discarded this.
|
||||
|
||||
To remedy this, the [[signer-jsonrpc]] immeidately queries the provider for
|
||||
the details using the returned transaction hash to populate the [[provider-transactionresponse]]
|
||||
To remedy this, the [[JsonRpcSigner]] immeidately queries the provider for
|
||||
the details using the returned transaction hash to populate the [[providers-TransactionResponse]]
|
||||
object.
|
||||
|
||||
Some backends do not respond immediately and instead defer releasing the
|
||||
details of a transaction it was responsible for signing until it is mined.
|
||||
|
||||
The **UncheckedSigner** does not populate any additional information and will
|
||||
immediately return the result as a mock [[provider-transactionresponse]]-like
|
||||
immediately return the result as a mock [[providers-TransactionResponse]]-like
|
||||
object, with most of the properties set to null, but allows access to the
|
||||
transaction hash quickly, if that is all that is required.
|
||||
|
||||
|
||||
_subsection: Node-Specific Methods @<JsonRpcProvider--other>
|
||||
|
||||
Many methods are less common or specific to certain Ethereum Node implementations
|
||||
(e.g. [Parity](link-parity) vs [Geth](link-geth). These include account and admin management,
|
||||
debugging, deeper block and transaction exploration and other services (such as
|
||||
Swarm and Whisper).
|
||||
|
||||
The [jsonRpcProvider.send](JsonRpcProvider-send) method can be used to access these.
|
||||
|
||||
- [All JSON-RPC methods](link-json-rpc) (including the less common methods) which most
|
||||
Ethereum Nodes support.
|
||||
- [Parity's Trace Module](link-parity-trace) can be used to trace and debug EVM
|
||||
execcution of a transaction (requires custom configuration)
|
||||
- [Geth's Debug Module](link-geth-debug) can be used to debug transactions and
|
||||
internal cache state, etc.
|
||||
- [Additional Geth Methods](link-geth-rpc)
|
||||
- [Additional Parity Methods](link-parity-rpc)
|
||||
|
||||
@@ -2,12 +2,12 @@ _section: Other Providers
|
||||
|
||||
Others...
|
||||
|
||||
_subsection: FallbackProvider @<provider-fallback> @INHERIT<[[provider]]> @SRC<providers/fallback-provider:class.FallbackProvider>
|
||||
_subsection: FallbackProvider @<FallbackProvider> @INHERIT<[[Provider]]> @SRC<providers/fallback-provider:class.FallbackProvider>
|
||||
|
||||
The **FallbackProvider** is the most advanced [[provider]] available in
|
||||
The **FallbackProvider** is the most advanced [[Provider]] available in
|
||||
ethers.
|
||||
|
||||
It uses a quorum and connects to multiple [Providers](provider) as backends,
|
||||
It uses a quorum and connects to multiple [Providers](Provider) as backends,
|
||||
each configured with a //priority// and a //weight// .
|
||||
|
||||
When a request is made, the request is dispatched to multiple backends, randomly
|
||||
@@ -23,10 +23,10 @@ Creates a new instance of a FallbackProvider connected to //providers//. If
|
||||
quorum is not specified, half of the total sum of the provider weights is
|
||||
used.
|
||||
|
||||
The //providers// can be either an array of [[provider]] or [[provider-fallback-config]].
|
||||
If a [[provider]] is provided, the defaults are a priority of 1 and a weight of 1.
|
||||
The //providers// can be either an array of [[Provider]] or [[FallbackProviderConfig]].
|
||||
If a [[Provider]] is provided, the defaults are a priority of 1 and a weight of 1.
|
||||
|
||||
_property: provider.providerConfigs => Array<[[provider-fallback-config]]>
|
||||
_property: provider.providerConfigs => Array<[[FallbackProviderConfig]]>
|
||||
The list of Provider Configurations that describe the backends.
|
||||
|
||||
_property: provider.quorum => number
|
||||
@@ -34,9 +34,9 @@ The quorum the backend responses must agree upon before a result will be
|
||||
resolved. By default this is //half the sum of the weights//.
|
||||
|
||||
|
||||
_heading: FallbackProviderConfig @<provider-fallback-config>
|
||||
_heading: FallbackProviderConfig @<FallbackProviderConfig>
|
||||
|
||||
_property: fallbackProviderConfig.provider => [[provider]]
|
||||
_property: fallbackProviderConfig.provider => [[Provider]]
|
||||
The provider for this configuration.
|
||||
|
||||
_property: fallbackProviderConfig.priority => number
|
||||
@@ -45,7 +45,7 @@ priorities. If multiple providers share the same prioirty, they are choosen
|
||||
at random.
|
||||
|
||||
_property: fallbackProviderConfig.stallTimeout => number
|
||||
The timeout (in ms) after which another [[provider]] will be attempted. This
|
||||
The timeout (in ms) after which another [[Provider]] will be attempted. This
|
||||
does not affect the current Provider; if it returns a result it is counted
|
||||
as part of the quorum.
|
||||
|
||||
@@ -54,10 +54,10 @@ time of requests.
|
||||
|
||||
_property: fallbackProviderConfig.weight => number
|
||||
The weight a response from this provider provides. This can be used if a given
|
||||
[[provider]] is more trusted, for example.
|
||||
[[Provider]] is more trusted, for example.
|
||||
|
||||
|
||||
_subsection: IpcProvider @<provider-ipc> @INHERIT<[[provider-jsonrpc]]> @SRC<providers:class.IpcProvider>
|
||||
_subsection: IpcProvider @<IpcProvider> @INHERIT<[[JsonRpcProvider]]> @SRC<providers:class.IpcProvider>
|
||||
|
||||
The **IpcProvider** allows the JSON-RPC API to be used over a local
|
||||
filename on the file system, exposed by Geth, Parity and other nodes.
|
||||
@@ -67,13 +67,13 @@ and may have additional complications due to file permissions. See any
|
||||
related notes on the documentation for the actual node implementation websites.
|
||||
|
||||
_property: ipcProvider.path => string
|
||||
The path this [[provider]] is connected to.
|
||||
The path this [[Provider]] is connected to.
|
||||
|
||||
|
||||
_subsection: UrlJsonRpcProvider @<provider-urljsonrpc> @INHERIT<[[provider-jsonrpc]]> @SRC<providers:class.UrlJsonRpcProvider>
|
||||
_subsection: UrlJsonRpcProvider @<UrlJsonRpcProvider> @INHERIT<[[JsonRpcProvider]]> @SRC<providers:class.UrlJsonRpcProvider>
|
||||
|
||||
This class is intended to be sub-classed and not used directly. It
|
||||
simplifies creating a [[provider]] where a normal [[provider-jsonrpc]]
|
||||
simplifies creating a [[Provider]] where a normal [[JsonRpcProvider]]
|
||||
would suffice, with a little extra effort needed to generate the JSON-RPC
|
||||
URL.
|
||||
|
||||
@@ -93,18 +93,54 @@ The URL to use for the JsonRpcProvider instance.
|
||||
|
||||
|
||||
|
||||
_subsection: Web3Provider @<provider-web3> @INHERIT<[[provider-jsonrpc]]>
|
||||
_subsection: Web3Provider @<Web3Provider> @INHERIT<[[JsonRpcProvider]]>
|
||||
|
||||
The Web3Provider is meant to ease moving from a [web3.js based](link-web3)
|
||||
application to ethers by wraping an existing Web3-compatible (such as a
|
||||
[Web3HttpProvider](link-web3-http)[Web3IpcProvider](link-web3-ipc) or
|
||||
[Web3WsProvider](link-web3-ws)) and exposing it as an ethers.js [[provider]]
|
||||
[Web3HttpProvider](link-web3-http), [Web3IpcProvider](link-web3-ipc) or
|
||||
[Web3WsProvider](link-web3-ws)) and exposing it as an ethers.js [[Provider]]
|
||||
which can then be used with the rest of the library.
|
||||
|
||||
_property: new ethers.providers.Web3Provider(web3Provider [, network ])
|
||||
Create a new **Web3Provider**, which wraps an [EIP-1193 Provider]() or
|
||||
This may also be used to wrap a standard [EIP-1193 Provider](link-eip-1193].
|
||||
|
||||
_property: new ethers.providers.Web3Provider(externalProvider [, network ])
|
||||
Create a new **Web3Provider**, which wraps an [EIP-1193 Provider](link-eip-1193) or
|
||||
Web3Provider-compatible Provider.
|
||||
|
||||
_property: web3Provider.provider => Web3CompatibleProvider
|
||||
The provider used to create this instance.
|
||||
|
||||
_heading: ExternalProvider @<Web3Provider--ExternalProvider>
|
||||
|
||||
An **ExternalProvider** can be either one for the above mentioned Web3
|
||||
Providers (or otherwise compatible) or an [[link-eip-1193]] provider.
|
||||
|
||||
An ExternalProvider must offer one of the following signatures, and the
|
||||
first matching is used:
|
||||
|
||||
_property: externalProvider.request(request) => Promise<any>
|
||||
|
||||
This follows the [[link-eip-1193]] API signature.
|
||||
|
||||
The //request// should be a standard JSON-RPC payload, which should at
|
||||
a minimum specify the ``method`` and ``params``.
|
||||
|
||||
The result should be the actual result, which differs from the Web3.js
|
||||
response, which is a wrapped JSON-RPC response.
|
||||
|
||||
_property: externalProvider.sendAsync(request, callback) => void
|
||||
|
||||
This follows the [Web3.js Provider Signature](link-web3-send).
|
||||
|
||||
The //request// should be a standard JSON-RPC payload, which should at
|
||||
a minimum specify the ``method`` and ``params``.
|
||||
|
||||
The //callback// should use the error-first calling semantics, so
|
||||
``(error, result)`` where the result is a JSON-RPC wrapped result.
|
||||
|
||||
_property: externalProvider.send(request, callback) => void
|
||||
|
||||
This is identical to ``sendAsync``. Historically, this used a synchronous
|
||||
web request, but no current browsers support this, so its use this way
|
||||
was deprecated quite a long time ago
|
||||
|
||||
|
||||
@@ -1,32 +1,26 @@
|
||||
_section: Provider @<provider>
|
||||
_section: Provider @<Provider>
|
||||
|
||||
Explain what a provider is...
|
||||
|
||||
|
||||
_subsection: Accounts Methods
|
||||
_subsection: Accounts Methods @<Provider--account-methods>
|
||||
|
||||
_property: provider.getBalance(address [ , blockTag = latest ]) => Promise<[[bignumber]]> @<provider-getbalance> @SRC<providers/base-provider>
|
||||
_property: provider.getBalance(address [ , blockTag = latest ]) => Promise<[[BigNumber]]> @<Provider-getBalance> @SRC<providers/base-provider>
|
||||
Returns the balance of //address// as of the //blockTag// block height.
|
||||
|
||||
_property: provider.getCode(address [ , blockTag = latest ]) => Promise<string<[[datahexstring]]>> @<providers-getcode> @SRC<providers/base-provider>
|
||||
_property: provider.getCode(address [ , blockTag = latest ]) => Promise<string<[[DataHexString]]>> @<Provider-getCode> @SRC<providers/base-provider>
|
||||
Returns the contract code of //address// as of the //blockTag// block height. If there is
|
||||
no contract currently deployed, the result is ``0x``.
|
||||
|
||||
_property: provider.getStorageAt(addr, pos [ , blockTag = latest ]) => Promise<string<[[datahexstring]]>> @<providers-getstorageat> @SRC<providers/base-provider>
|
||||
_property: provider.getStorageAt(addr, pos [ , blockTag = latest ]) => Promise<string<[[DataHexString]]>> @<Provider-getStorageAt> @SRC<providers/base-provider>
|
||||
Returns the ``Bytes32`` value of the position //pos// at address //addr//, as of the //blockTag//.
|
||||
|
||||
_property: provider.getTransactionCount(address [ , blockTag = latest ]) => Promise<number> @<providers-gettransactioncount> @SRC<providers/base-provider>
|
||||
_property: provider.getTransactionCount(address [ , blockTag = latest ]) => Promise<number> @<Provider-getTransactionCount> @SRC<providers/base-provider>
|
||||
Returns the number of transactions //address// has ever **sent**, as of //blockTag//.
|
||||
This value is required to be the nonce for the next transaction from //address//
|
||||
sent to the network.
|
||||
|
||||
_heading: Examples
|
||||
|
||||
_code: @lang<javascript>
|
||||
|
||||
// <hide>
|
||||
const provider = ethers.getDefaultProvider()
|
||||
// </hide>
|
||||
_code: Account Examples @lang<javascript>
|
||||
|
||||
// Get the balance for an account...
|
||||
provider.getBalance("ricmoo.firefly.eth");
|
||||
@@ -45,38 +39,51 @@ provider.getTransactionCount("ricmoo.firefly.eth");
|
||||
//!
|
||||
|
||||
|
||||
_subsection: Blocks Methods
|
||||
_subsection: Blocks Methods @<Provider--block-methods>
|
||||
|
||||
_property: provider.getBlock(block) => Promise<[[provider-block]]> @<providers-getblock> @SRC<providers/base-provider>
|
||||
_property: provider.getBlock(block) => Promise<[[providers-Block]]> @<Provider-getBlock> @SRC<providers/base-provider>
|
||||
Get the //block// from the network, where the ``result.transactions`` is a list
|
||||
of transaction hashes.
|
||||
|
||||
_property: provider.getBlockWithTransactions(block) => Promise<[[provider-blocktxs]]> @<providers-getblockwithtransactions> @SRC<providers/base-provider>
|
||||
_property: provider.getBlockWithTransactions(block) => Promise<[[providers-BlockWithTransactions]]> @<Provider-getBlockWithTransactions> @SRC<providers/base-provider>
|
||||
Get the //block// from the network, where the ``result.transactions`` is
|
||||
an Array of [[provider-transactionresponse]] objects.
|
||||
an Array of [[providers-TransactionResponse]] objects.
|
||||
|
||||
_code: Block Examples @lang<javascript>
|
||||
|
||||
_subsection: Ethereum Naming Service (ENS) Methods
|
||||
provider.getBlock(100004)
|
||||
//!
|
||||
|
||||
TODO: Explain ENS here...
|
||||
provider.getBlockWithTransactions(100004)
|
||||
//!
|
||||
|
||||
_property: provider.lookupAddress(address) => Promise<string> @<providers-lookupaddress> @SRC<providers/base-provider>
|
||||
_subsection: Ethereum Naming Service (ENS) Methods @<Provider--ens-methods>
|
||||
|
||||
The [Ethereum Naming Service](link-ens) (ENS) allows a short and
|
||||
easy-to-remember ENS Name to be atached to any set of keys
|
||||
and values.
|
||||
|
||||
One of the most common uses for this is to use a simple name to
|
||||
refer to an [Ethereum Address](address).
|
||||
|
||||
In the ethers API, nearly anywhere that accepts an address, an
|
||||
ENS name may be used instead, which can simplify code and make
|
||||
reading and debugging much simpler.
|
||||
|
||||
The provider offers some basic operations to help resolve and
|
||||
work with ENS names.
|
||||
|
||||
_property: provider.lookupAddress(address) => Promise<string> @<Provider-lookupAddress> @SRC<providers/base-provider>
|
||||
Performs a reverse lookup of the //address// in ENS using the
|
||||
//Reverse Registrar//. If the name does not exist, or the
|
||||
forward lookup does not match, ``null`` is returned.
|
||||
|
||||
_property: provider.resolveName(name) => Promise<string<[Address](address)>> @<providers-resolvename> @SRC<providers/base-provider>
|
||||
_property: provider.resolveName(name) => Promise<string<[Address](address)>> @<Provider-ResolveName> @SRC<providers/base-provider>
|
||||
Looks up the address of //name//. If the name is not owned, or
|
||||
does not have a //Resolver// configured, or the //Resolver// does
|
||||
not have an address configured, ``null`` is returned.
|
||||
|
||||
_heading: Examples
|
||||
|
||||
_code: @lang<javascript>
|
||||
|
||||
// <hide>
|
||||
const provider = ethers.getDefaultProvider()
|
||||
// </hide>
|
||||
_code: ENS Examples @lang<javascript>
|
||||
|
||||
// Reverse lookup of an ENS by address...
|
||||
provider.lookupAddress("0x6fC21092DA55B392b045eD78F4732bff3C580e2c");
|
||||
@@ -87,36 +94,61 @@ provider.resolveName("ricmoo.firefly.eth");
|
||||
//!
|
||||
|
||||
|
||||
_subsection: Logs Methods
|
||||
_subsection: Logs Methods @<Provider--log-methods>
|
||||
|
||||
_property: provider.getLogs(filter) => Promise<Array<[[provider-log]]>> @<providers-getlogs> @SRC<providers/base-provider>
|
||||
Returns the Array of [[provider-log]] matching the //filter//.
|
||||
_property: provider.getLogs(filter) => Promise<Array<[[providers-Log]]>> @<Provider-getLogs> @SRC<providers/base-provider>
|
||||
Returns the Array of [[providers-Log]] matching the //filter//.
|
||||
|
||||
Keep in mind that many backends will discard old events, and that requests
|
||||
which are too broad may get dropped as they require too many resources to
|
||||
execute the query.
|
||||
|
||||
|
||||
_subsection: Network Status Methods
|
||||
_subsection: Network Status Methods @<Provider--network-methods>
|
||||
|
||||
_property: provider.getNetwork() => Promise<[[provider-network]]> @<providers-getnetwork> @SRC<providers/base-provider:method.BaseProvider.getNetwork>
|
||||
Returns the [[provider-network]] this Provider is connected to.
|
||||
_property: provider.getNetwork() => Promise<[[providers-Network]]> @<Provider-getNetwork> @SRC<providers/base-provider:method.BaseProvider.getNetwork>
|
||||
Returns the [[providers-Network]] this Provider is connected to.
|
||||
|
||||
_property: provider.getBlockNumber() => Promise<number> @<providers-getblocknumber> @SRC<providers/base-provider>
|
||||
_property: provider.getBlockNumber() => Promise<number> @<Provider-getBlockNumber> @SRC<providers/base-provider>
|
||||
Returns the block number (or height) of the most recently mined block.
|
||||
|
||||
_property: provider.getGasPrice() => Promise<[[bignumber]]> @<providers-getgasprice> @SRC<providers/base-provider>
|
||||
_property: provider.getGasPrice() => Promise<[[BigNumber]]> @<Provider-getGasPrice> @SRC<providers/base-provider>
|
||||
Returns a //best guess// of the [[gas-price]] to use in a transaction.
|
||||
|
||||
_code: Network Status Examples @lang<javascript>
|
||||
|
||||
_subsection: Transactions Methods
|
||||
// The network information
|
||||
provider.getNetwork()
|
||||
// <hide>
|
||||
//!
|
||||
network = utils.shallowCopy(_)
|
||||
delete network._defaultProvider
|
||||
network
|
||||
// </hide>
|
||||
//!
|
||||
|
||||
_property: provider.call(transaction [ , blockTag = latest ]) => Promise<string<[[datahexstring]]>> @<providers-call> @SRC<providers/base-provider>
|
||||
// The current block number
|
||||
provider.getBlockNumber()
|
||||
//!
|
||||
|
||||
// Get the current suggested gas price (in wei)...
|
||||
gasPrice = await provider.getGasPrice()
|
||||
//! async gasPrice
|
||||
|
||||
// ...often this gas price is easier to understand or
|
||||
// display to the user in gwei (giga-wei, or 1e9 wei)
|
||||
utils.formatUnits(gasPrice, "gwei")
|
||||
//!
|
||||
|
||||
|
||||
_subsection: Transactions Methods @<Provider--transaction-methods>
|
||||
|
||||
_property: provider.call(transaction [ , blockTag = latest ]) => Promise<string<[[DataHexString]]>> @<Provider-call> @SRC<providers/base-provider>
|
||||
Returns the result of executing the //transaction//, using //call//. A call
|
||||
does not require any ether, but cannot change any state. This is useful
|
||||
for calling gettings on Contracts.
|
||||
|
||||
_property: provider.estimateGas(transaction) => Promise<[[bignumber]]> @<providers-estimategas> @SRC<providers/base-provider>
|
||||
_property: provider.estimateGas(transaction) => Promise<[[BigNumber]]> @<Provider-estimateGas> @SRC<providers/base-provider>
|
||||
Returns an estimate of the amount of gas that would be required to submit //transaction//
|
||||
to the network.
|
||||
|
||||
@@ -124,48 +156,171 @@ An estimate may not be accurate since there could be another transaction
|
||||
on the network that was not accounted for, but after being mined affected
|
||||
relevant state.
|
||||
|
||||
_property: provider.sendTransaction(transaction) => Promise<[[provider-transactionresponse]]> @<providers-sendtransaction> @SRC<providers/base-provider>
|
||||
_property: provider.sendTransaction(transaction) => Promise<[[providers-TransactionResponse]]> @<Provider-sendTransaction> @SRC<providers/base-provider>
|
||||
Submits //transaction// to the network to be mined. The //transaction// **must** be signed,
|
||||
and be valid (i.e. the nonce is correct and the account has sufficient balance to pay
|
||||
for the transaction).
|
||||
|
||||
_property: provider.waitForTransaction(hash [ , confirms = 1 [ , timeout ] ]) => Promise<[TxReceipt](provider-receipt)> @<providers-waitfortransaction> @SRC<providers/base-provider>
|
||||
_property: provider.waitForTransaction(hash [ , confirms = 1 [ , timeout ] ]) => Promise<[TxReceipt](providers-TransactionReceipt)> @<Provider-waitForTransaction> @SRC<providers/base-provider>
|
||||
Returns a Promise which will not resolve until //transactionHash// is mined.
|
||||
|
||||
|
||||
_subsection: Event Emitter Methods
|
||||
_subsection: Event Emitter Methods @<Provider--event-methods>
|
||||
|
||||
Explain events here...
|
||||
|
||||
_property: provider.on(eventName, listener) => this @<providers-on> @SRC<providers/base-provider>
|
||||
_property: provider.on(eventName, listener) => this @<Provider-on> @SRC<providers/base-provider>
|
||||
Add a //listener// to be triggered for each //eventName//.
|
||||
|
||||
_property: provider.once(eventName, listener) => this @<providers-once> @SRC<providers/base-provider>
|
||||
_property: provider.once(eventName, listener) => this @<Provider-once> @SRC<providers/base-provider>
|
||||
Add a //listener// to be triggered for only the next //eventName//,
|
||||
at which time it be removed.
|
||||
|
||||
_property: provider.emit(eventName, ...args) => boolean @<providers-emit> @SRC<providers/base-provider>
|
||||
_property: provider.emit(eventName, ...args) => boolean @<Provider-emit> @SRC<providers/base-provider>
|
||||
Notify all listeners of //eventName//, passing //args// to each listener. This
|
||||
is generally only used internally.
|
||||
|
||||
_property: provider.off(eventName [ , listener ]) => this @<providers-off> @SRC<providers/base-provider>
|
||||
_property: provider.off(eventName [ , listener ]) => this @<Provider-off> @SRC<providers/base-provider>
|
||||
Remove a //listener// for //eventName//. If no //listener// is provided,
|
||||
all listeners for //eventName// are removed.
|
||||
|
||||
_property: provider.removeAllListeners([ eventName ]) => this @<providers-removealllisteners> @SRC<providers/base-provider>
|
||||
_property: provider.removeAllListeners([ eventName ]) => this @<Provider-removeAllListeners> @SRC<providers/base-provider>
|
||||
Remove all the listeners for //eventName//. If no //eventName// is provided,
|
||||
**all** events are removed.
|
||||
|
||||
_property: provider.listenerCount([ eventName ]) => number @<providers-listenercount> @SRC<providers/base-provider>
|
||||
_property: provider.listenerCount([ eventName ]) => number @<Provider-listenerCount> @SRC<providers/base-provider>
|
||||
Returns the number of listeners for //eventName//. If no //eventName// is
|
||||
provided, the total number of listeners is returned.
|
||||
|
||||
_property: provider.listeners(eventName) => Array<Listener> @<providers-listeners> @SRC<providers/base-provider>
|
||||
_property: provider.listeners(eventName) => Array<Listener> @<Provider-listeners> @SRC<providers/base-provider>
|
||||
Returns the list of Listeners for //eventName//.
|
||||
|
||||
|
||||
_subsection: Inspection Methods
|
||||
_heading: Events @<Provider--events>
|
||||
|
||||
_property: Provider.isProvider(object) => boolean @<providers-isprovider> @SRC<abstract-provider>
|
||||
Any of the following may be used as the //eventName// in the above methods.
|
||||
|
||||
_definition: **Log Filter**
|
||||
|
||||
A filter is an object, representing a contract log Filter, which has the optional
|
||||
properties ``address`` (the source contract) and ``topics`` (a topic-set to match).
|
||||
|
||||
If ``address`` is unspecified, the filter matches any contract address.
|
||||
|
||||
See events for more information on how to specify topic-sets.
|
||||
|
||||
_definition: **Topic-Set Filter**
|
||||
|
||||
The value of a **Topic-Set Filter** is a array of Topic-Sets.
|
||||
|
||||
This event is identical to a //Log Filter// with the address omitted (i.e. from
|
||||
any contract).
|
||||
|
||||
_definition: **Transaction Filter**
|
||||
|
||||
The value of a **Transaction Filter** is any transaction hash.
|
||||
|
||||
This event is emitted on every block that is part of a chain that
|
||||
includes the given mined transaction. It is much more common that the
|
||||
[once](Provider-once) method is used than the [on](Provider-on) method.
|
||||
|
||||
_null:
|
||||
|
||||
In addition to transaction and filter events, there are several named
|
||||
events.
|
||||
|
||||
_table: Named Provider Events @style<full>
|
||||
|
||||
$Block: emitted when a new block is mined
|
||||
$Error: emitted on any error
|
||||
$Pending: emitted when a new transaction enters the memory pool; only
|
||||
certain providers offer this event and may require
|
||||
running your own node for reliable results
|
||||
$WillPoll: emitted prior to a polling loop is about to begin;
|
||||
//(very rarely used by most developers)//
|
||||
$DidPoll: emitted after all events from a polling loop are emitted;
|
||||
//(very rarely used by most developers)//
|
||||
$Poll: emitted during each poll cycle after `blockNumber` is updated
|
||||
(if changed) and before any other events (if any) are emitted
|
||||
during the poll loop;
|
||||
//(very rarely used by most developers)//
|
||||
$Debug: each Provider may use this to emit useful debugging information
|
||||
and the format is up to the developer;
|
||||
//(very rarely used by most developers)//
|
||||
|
||||
| **Event Name** | **Arguments** <| **Description** <<<|
|
||||
| ``"block"`` | //blockNumber// <| $Block <<<|
|
||||
| ``"error"`` | //error// <| $Error <<<|
|
||||
| ``"pending"`` | //pendingTransaction// <| $Pending <<<|
|
||||
| ``"willPoll"`` | //pollId// <| $WillPoll <<<|
|
||||
| ``"poll"`` | //pollId//, //blockNumber// <| $Poll <<<|
|
||||
| ``"didPoll"`` | //pollId// <| $DidPoll <<<|
|
||||
| ``"debug"`` | provider dependent <| $Debug <<<|
|
||||
|
||||
|
||||
_code: Events Example @lang<javascript>
|
||||
|
||||
// <hide>
|
||||
const txHash = utils.id("dummy-data");
|
||||
const myAddress = ethers.constants.HashZero;
|
||||
const myOtherAddress = ethers.constants.HashZero;
|
||||
// </hide>
|
||||
|
||||
provider.on("block", (blockNumber) => {
|
||||
// Emitted on every block change
|
||||
})
|
||||
|
||||
|
||||
provider.once(txHash, (transaction) => {
|
||||
// Emitted when the transaction has been mined
|
||||
})
|
||||
|
||||
|
||||
// This filter could also be generated with the Contract or
|
||||
// Interface API. If address is not specified, any address
|
||||
// matches and if topics is not specified, any log matches
|
||||
filter = {
|
||||
address: "dai.tokens.ethers.eth",
|
||||
topics: [
|
||||
utils.id("Transfer(address,address,uint256")
|
||||
]
|
||||
}
|
||||
provider.on(filter, (log, event) => {
|
||||
// Emitted whenever a DAI token transfer occurs
|
||||
})
|
||||
|
||||
|
||||
// Notice this is an array of topic-sets and is identical to
|
||||
// using a filter with no address (i.e. match any address)
|
||||
topicSets = [
|
||||
utils.id("Transfer(address,address,uint256"),
|
||||
null,
|
||||
[
|
||||
myAddress,
|
||||
myOtherAddress
|
||||
]
|
||||
]
|
||||
provider.on(topicSets, (log, event) => {
|
||||
// Emitted any token is sent TO either address
|
||||
})
|
||||
|
||||
|
||||
provider.on("pending", (tx) => {
|
||||
// Emitted when any new pending transaction is noticed
|
||||
});
|
||||
|
||||
|
||||
provider.on("error", (tx) => {
|
||||
// Emitted when any error occurs
|
||||
});
|
||||
|
||||
// <hide>
|
||||
// Make sure our documentation builds without waiting forever
|
||||
provider.removeAllListeners()
|
||||
// </hide>
|
||||
|
||||
_subsection: Inspection Methods @<Provider--inspection-methods>
|
||||
|
||||
_property: Provider.isProvider(object) => boolean @<Provider-isProvider> @SRC<abstract-provider>
|
||||
Returns true if and only if //object// is a Provider.
|
||||
|
||||
|
||||
@@ -1,6 +1,6 @@
|
||||
_section: Types
|
||||
|
||||
_subsection: BlockTag @<provider-blocktag>
|
||||
_subsection: BlockTag @<providers-BlockTag>
|
||||
A **BlockTag** specifies a specific location in the Blockchain.
|
||||
|
||||
- **``"latest"``** -- The most recently mined block
|
||||
@@ -10,16 +10,16 @@ A **BlockTag** specifies a specific location in the Blockchain.
|
||||
- **//number//** -- The block at this height
|
||||
- **//a negative number//** -- The block this many blocks ago
|
||||
|
||||
_heading: EventType @<provider-eventtype>
|
||||
_heading: EventType @<providers-EventType>
|
||||
|
||||
And **EventType** can be any of the following.
|
||||
|
||||
- **//string//** -- TODO...
|
||||
- **//Array<string<[[datahexstring]]<32>> | Array<string<[[datahexstring]]<32>>>>//** -- TODO...
|
||||
- **//[[provider-eventfilter]]//** -- TODO...
|
||||
- **//Array<string<[[DataHexString]]<32>> | Array<string<[[DataHexString]]<32>>>>//** -- TODO...
|
||||
- **//[[providers-EventFilter]]//** -- TODO...
|
||||
|
||||
|
||||
_subsection: Network @<provider-network>
|
||||
_subsection: Network @<providers-Network>
|
||||
A **Network** represents an Etherem network.
|
||||
|
||||
_property: network.name => string
|
||||
@@ -33,12 +33,12 @@ _property: network.ensAddress => string<[[address]]>
|
||||
The address at which the ENS registry is deployed on this network.
|
||||
|
||||
|
||||
_subsection: Block @<provider-block>
|
||||
_subsection: Block @<providers-Block>
|
||||
|
||||
_property: block.hash => string<[[datahexstring]]<32>>
|
||||
_property: block.hash => string<[[DataHexString]]<32>>
|
||||
The hash of this block.
|
||||
|
||||
_property: block.parentHash => string<[[datahexstring]]<32>>
|
||||
_property: block.parentHash => string<[[DataHexString]]<32>>
|
||||
The hash of the previous block.
|
||||
|
||||
_property: block.number => number
|
||||
@@ -47,7 +47,7 @@ The height (number) of this block.
|
||||
_property: block.timestamp => number
|
||||
The timestamp of this block.
|
||||
|
||||
_property: block.nonce => string<[[datahexstring]]>
|
||||
_property: block.nonce => string<[[DataHexString]]>
|
||||
The nonce used as part of the proof-of-work to mine this block.
|
||||
|
||||
This property is generally of little interest developers.
|
||||
@@ -57,14 +57,14 @@ The difficulty target required to be met by the miner of the block.
|
||||
|
||||
This property is generally of little interest developers.
|
||||
|
||||
_property: block.gasLimit => [[bignumber]]
|
||||
_property: block.gasLimit => [[BigNumber]]
|
||||
The maximum amount of gas that this block was permitted to use. This
|
||||
is a value that can be voted up or voted down by miners and is used
|
||||
to automatically adjust the bandwidth requirements of the network.
|
||||
|
||||
This property is generally of little interest developers.
|
||||
|
||||
_property: block.gasUsed => [[bignumber]]
|
||||
_property: block.gasUsed => [[BigNumber]]
|
||||
The total amount of gas used by all transactions in this block.
|
||||
|
||||
_property: block.miner => string
|
||||
@@ -82,51 +82,51 @@ Often only the hashes of the transactions included in a block are needed,
|
||||
so by default a block only contains this information, as it is
|
||||
substantially less data.
|
||||
|
||||
_property: block.transactions => Array<string<[[datahexstring]]<32>>>
|
||||
_property: block.transactions => Array<string<[[DataHexString]]<32>>>
|
||||
A list of the transactions hashes for each transaction this block
|
||||
includes.
|
||||
|
||||
_heading: BlockWithTransactions @<provider-blocktxs> @INHERIT<[Block](provider-block)>
|
||||
_heading: BlockWithTransactions @<providers-BlockWithTransactions> @INHERIT<[Block](providers-Block)>
|
||||
|
||||
If all transactions for a block are needed, this object instead includes
|
||||
the full details on each transaction.
|
||||
|
||||
_property: block.transactions => Array<[[provider-transactionresponse]]>
|
||||
_property: block.transactions => Array<[[providers-TransactionResponse]]>
|
||||
A list of the transactions this block includes.
|
||||
|
||||
|
||||
_subsection: Events and Logs
|
||||
|
||||
_heading: EventFilter @<provider-eventfilter>
|
||||
_heading: EventFilter @<providers-EventFilter>
|
||||
|
||||
_property: filter.address => string<[[address]]>
|
||||
The address to filter by, or ``null`` to match any address.
|
||||
|
||||
_property: filter.topics => Array<string<[[datahexstring]]<32>> | Array<string<[[datahexstring]]<32>>>>
|
||||
_property: filter.topics => Array<string<[[DataHexString]]<32>> | Array<string<[[DataHexString]]<32>>>>
|
||||
The topics to filter by, or ``null`` to match any topics. Each entry represents an
|
||||
**AND** condition that must match, or may be ``null`` to match anything. If a given
|
||||
entry is an Array, then that entry is treated as an **OR** for any value in the entry.
|
||||
|
||||
_heading: Filter @<provider-filter> @INHERIT<[[provider-eventfilter]]>
|
||||
_heading: Filter @<providers-Filter> @INHERIT<[[providers-EventFilter]]>
|
||||
|
||||
_property: filter.fromBlock => [[provider-blocktag]]
|
||||
_property: filter.fromBlock => [[providers-BlockTag]]
|
||||
The starting block (inclusive) to search for logs matching the filter criteria.
|
||||
|
||||
_property: filter.toBlock => [[provider-blocktag]]
|
||||
_property: filter.toBlock => [[providers-BlockTag]]
|
||||
The end block (inclusive) to search for logs matching the filter criteria.
|
||||
|
||||
_heading: FilterByBlockHash @<provider-filterbyblockhash> @INHERIT<[[provider-eventfilter]]>
|
||||
_heading: FilterByBlockHash @<providers-FilterByBlockHash> @INHERIT<[[providers-EventFilter]]>
|
||||
|
||||
_property: filter.blockHash => string<[[datahexstring]]<32>>
|
||||
_property: filter.blockHash => string<[[DataHexString]]<32>>
|
||||
The specific block (by its block hash) to search for logs matching the filter criteria.
|
||||
|
||||
|
||||
_heading: Log @<provider-log>
|
||||
_heading: Log @<providers-Log>
|
||||
|
||||
_property: log.blockNumber => number
|
||||
The block height (number) of the block including the transaction of this log.
|
||||
|
||||
_property: log.blockHash => string<[[datahexstring]]<32>>
|
||||
_property: log.blockHash => string<[[DataHexString]]<32>>
|
||||
The block hash of the block including the transaction of this log.
|
||||
|
||||
_property: log.removed => boolean
|
||||
@@ -141,13 +141,13 @@ The index of this log in the transaction.
|
||||
_property: log.address => string<[[address]]>
|
||||
The address of the contract that generated this log.
|
||||
|
||||
_property: log.data => string<[[datahexstring]]>
|
||||
_property: log.data => string<[[DataHexString]]>
|
||||
The data included in this log.
|
||||
|
||||
_property: log.topics => Array<string<[[datahexstring]]<32> > >
|
||||
_property: log.topics => Array<string<[[DataHexString]]<32> > >
|
||||
The list of topics (indexed properties) for this log.
|
||||
|
||||
_property: log.transactionHash => string<[[datahexstring]]<32>>
|
||||
_property: log.transactionHash => string<[[DataHexString]]<32>>
|
||||
The transaction hash of the transaction of this log.
|
||||
|
||||
_property: log.transactionIndex => number
|
||||
@@ -159,7 +159,7 @@ The index of this log across all logs in the entire **block**.
|
||||
|
||||
_subsection: Transactions
|
||||
|
||||
_heading: TransactionRequest @<provider-transactionrequest>
|
||||
_heading: TransactionRequest @<providers-TransactionRequest>
|
||||
|
||||
A transaction request describes a transaction that is to
|
||||
be sent to the network or otherwise processed.
|
||||
@@ -177,16 +177,16 @@ _property: transactionRequest.nonce => number | Promise<number>
|
||||
The nonce for this transaction. This should be set to the number of
|
||||
transactions ever sent **from** this address.
|
||||
|
||||
_property: transactionRequest.gasLimit => [[bignumber]] | Promise<[[bignumber]]>
|
||||
_property: transactionRequest.gasLimit => [[BigNumber]] | Promise<[[BigNumber]]>
|
||||
The maximum amount of gas this transaction is permitted to use.
|
||||
|
||||
_property: transactionRequest.gasPrice => [[bignumber]] | Promise<[[bignumber]]>
|
||||
_property: transactionRequest.gasPrice => [[BigNumber]] | Promise<[[BigNumber]]>
|
||||
The price (in wei) per unit of gas this transaction will pay.
|
||||
|
||||
_property: transactionRequest.data => [[datahexstring]] | Promise<[[datahexstring]]>
|
||||
_property: transactionRequest.data => [[DataHexString]] | Promise<[[DataHexString]]>
|
||||
The transaction data.
|
||||
|
||||
_property: transactionRequest.value => [[bignumber]] | Promise<[[bignumber]]>
|
||||
_property: transactionRequest.value => [[BigNumber]] | Promise<[[BigNumber]]>
|
||||
The amount (in wei) this transaction is sending.
|
||||
|
||||
_property: transactionRequest.chainId => number | Promise<number>
|
||||
@@ -198,16 +198,16 @@ on any network. This can be **dangerous** and care should be taken, since it
|
||||
allows transactions to be replayed on networks that were possibly not
|
||||
intended.
|
||||
|
||||
_heading: TransactionResponse @INHERIT<[[types-transaction]]> @<provider-transactionresponse>
|
||||
_heading: TransactionResponse @<providers-TransactionResponse> @INHERIT<[[Transaction]]>
|
||||
|
||||
A **TransactionResponse** includes all properties of a [[types-transaction]] as well as several
|
||||
A **TransactionResponse** includes all properties of a [[Transaction]] as well as several
|
||||
properties that are useful once it has been mined.
|
||||
|
||||
_property: transaction.blockNumber => number
|
||||
The number ("height") of the block this transaction was mined in. If the block has not been mined,
|
||||
this is ``null``.
|
||||
|
||||
_property: transaction.blockHash => string<[[datahexstring]]<32>>
|
||||
_property: transaction.blockHash => string<[[DataHexString]]<32>>
|
||||
The hash of the block this transaction was mined in. If the block has not been mined,
|
||||
this is ``null``.
|
||||
|
||||
@@ -219,14 +219,14 @@ _property: transaction.confirmations => number
|
||||
The number of blocks that have been mined (including the initial block) since this
|
||||
transaction was mined.
|
||||
|
||||
_property: transaction.raw => string<[[datahexstring]]>
|
||||
_property: transaction.raw => string<[[DataHexString]]>
|
||||
The serialized transaction.
|
||||
|
||||
_property: transaction.wait([ confirmations = 1 ]) => Promise<[[provider-receipt]]> @<transaction>
|
||||
_property: transaction.wait([ confirmations = 1 ]) => Promise<[[providers-TransactionReceipt]]>
|
||||
Wait for //confirmations//. If 0, and the transaction has not been mined,
|
||||
``null`` is returned.
|
||||
|
||||
_heading: TransactionReceipt @<provider-receipt>
|
||||
_heading: TransactionReceipt @<providers-TransactionReceipt>
|
||||
|
||||
_property: receipt.to => string<[[address]]>
|
||||
The address this transaction is to. This is ``null`` if the the
|
||||
@@ -241,7 +241,7 @@ used to deploy a contract, in which case this is the address created by that
|
||||
contract.
|
||||
|
||||
To compute a contract address, the [getContractAddress](utils-getContractAddress)
|
||||
utility function can also be used with a [[provider-transactionresponse]]
|
||||
utility function can also be used with a [[providers-TransactionResponse]]
|
||||
object, which requires the transaction nonce and the address of the sender.
|
||||
|
||||
_property: receipt.transactionIndex => number
|
||||
@@ -259,21 +259,21 @@ it could be used to verify a state transition with a fraud-proof
|
||||
only considering the single transaction; without it the full block
|
||||
must be considered.
|
||||
|
||||
_property: receipt.gasUsed => [[bignumber]]
|
||||
_property: receipt.gasUsed => [[BigNumber]]
|
||||
The amount of gas actually used by this transaction.
|
||||
|
||||
_property: receipt.logsBloom => string<[[datahexstring]]>
|
||||
_property: receipt.logsBloom => string<[[DataHexString]]>
|
||||
A [bloom-filter](link-wiki-bloomfilter), which
|
||||
incldues all the addresses and topics included in any log in this
|
||||
transaction.
|
||||
|
||||
_property: receipt.blockHash => string<[[datahexstring]]<32>>
|
||||
_property: receipt.blockHash => string<[[DataHexString]]<32>>
|
||||
The block hash of the block that this transaction was included in.
|
||||
|
||||
_property: receipt.transactionHash => string<[[datahexstring]]<32>>
|
||||
_property: receipt.transactionHash => string<[[DataHexString]]<32>>
|
||||
The transaction hash of this transaction.
|
||||
|
||||
_property: receipt.logs => Array<[[provider-log]]>
|
||||
_property: receipt.logs => Array<[[providers-Log]]>
|
||||
All the logs emitted by this transaction.
|
||||
|
||||
_property: receipt.blockNumber => number
|
||||
@@ -284,7 +284,7 @@ _property: receipt.confirmations => number
|
||||
The number of blocks that have been mined since this transaction,
|
||||
including the actual block it was mined in.
|
||||
|
||||
_property: receipt.cumulativeGasUsed => [[bignumber]]
|
||||
_property: receipt.cumulativeGasUsed => [[BigNumber]]
|
||||
For the block this transaction was included in, this is the sum of the
|
||||
gas used used by each transaction in the ordered list of transactions
|
||||
up to (and including) this transaction.
|
||||
|
||||
@@ -1,19 +1,36 @@
|
||||
_section: Signers
|
||||
|
||||
A Signer represents...
|
||||
_section: Signers @<signers>
|
||||
|
||||
_subsection: Signer @<signer> @SRC<abstract-signer:class.Signer>
|
||||
A **Signer** in //ethers// is an abstraction of an Ethereum Account,
|
||||
which can be used to sign messages and transactions and send
|
||||
signed transactions to the Ethereum Network to execute state
|
||||
changing operations.
|
||||
|
||||
The **Signer** class is abstract and cannot be directly instaniated. Instead
|
||||
use one of the concreate sub-classes, such as the [[wallet]], [[void-signer]]
|
||||
or [[signer-jsonrpc]].
|
||||
The available operations depends largely on the sub-class used.
|
||||
|
||||
_property: signer.connect(provider) => [[signer]] @<signer-connect>
|
||||
For example, a Signer from MetaMask can send transactions and sign
|
||||
messages but cannot sign a transaction (without broadcasting it).
|
||||
|
||||
The most common Signers you will encounter are:
|
||||
|
||||
- [[Wallet]], which is a class which knows its private key and can
|
||||
execute any operations with it
|
||||
- [[JsonRpcSigner]], which is connected to a [[JsonRpcProvider]] (or
|
||||
sub-class) and is acquired using [getSigner](JsonRpcProvider-getSigner)
|
||||
|
||||
_subsection: Signer @<Signer> @SRC<abstract-signer:class.Signer>
|
||||
|
||||
The **Signer** class is abstract and cannot be directly instaniated.
|
||||
|
||||
Instead use one of the concreate sub-classes, such as the [[Wallet]],
|
||||
[[VoidSigner]] or [[JsonRpcSigner]].
|
||||
|
||||
_property: signer.connect(provider) => [[Signer]] @<Signer-connect>
|
||||
|
||||
Sub-classes **must** implement this, however they may simply throw an error
|
||||
if changing providers is not supported.
|
||||
|
||||
_property: signer.getAddress() => Promise<string<[Address](address)>> @<signer-getaddress> @SRC<abstract-signer:Signer.connect>
|
||||
_property: signer.getAddress() => Promise<string<[[address]]>> @<Signer-getaddress> @SRC<abstract-signer:Signer.connect>
|
||||
Returns a Promise that resolves to the account address.
|
||||
|
||||
This is a Promise so that a **Signer** can be designed around an
|
||||
@@ -21,51 +38,52 @@ asynchronous source, such as hardware wallets.
|
||||
|
||||
Sub-classes **must** implement this.
|
||||
|
||||
_property: Signer.isSigner(object) => boolean @<signer-issigner> @SRC<abstract-signer>
|
||||
_property: Signer.isSigner(object) => boolean @<Signer-isSigner> @SRC<abstract-signer>
|
||||
Returns true if an only if //object// is a **Signer**.
|
||||
|
||||
_heading: Blockchain Methods @<signer-blockchain>
|
||||
_heading: Blockchain Methods @<Signer--blockchain-methods>
|
||||
|
||||
_property: signer.getBalance([ blockTag = "latest" ]) => Promise<[[bignumber]]> @<signer-getbalance> @SRC<abstract-signer>
|
||||
_property: signer.getBalance([ blockTag = "latest" ]) => Promise<[[BigNumber]]> @<Signer-getBalance> @SRC<abstract-signer>
|
||||
Returns the balance of this wallet at //blockTag//.
|
||||
|
||||
_property: signer.getChainId() => Promise<number> @<signer-getchainid> @SRC<abstract-signer>
|
||||
_property: signer.getChainId() => Promise<number> @<Signer-getChainId> @SRC<abstract-signer>
|
||||
Returns ths chain ID this wallet is connected to.
|
||||
|
||||
_property: signer.getGasPrice() => Promise<[[bignumber]]> @<signer-getgasprice> @SRC<abstract-signer>
|
||||
_property: signer.getGasPrice() => Promise<[[BigNumber]]> @<Signer-getGasPrice> @SRC<abstract-signer>
|
||||
Returns the current gas price.
|
||||
|
||||
_property: signer.getTransactionCount([ blockTag = "latest" ]) => Promise<number> @<signer-gettransactioncount> @SRC<abstract-signer>
|
||||
_property: signer.getTransactionCount([ blockTag = "latest" ]) => Promise<number> @<Signer-getTransactionCount> @SRC<abstract-signer>
|
||||
Returns the number of transactions this account has ever sent. This
|
||||
is the value required to be included in transactions as the ``nonce``.
|
||||
|
||||
_property: signer.call(transactionRequest) => Promise<string<[[datahexstring]]>> @<signer-call> @SRC<abstract-signer>
|
||||
_property: signer.call(transactionRequest) => Promise<string<[[DataHexString]]>> @<Signer-call> @SRC<abstract-signer>
|
||||
Returns the result of calling using the //transactionRequest//, with this
|
||||
account address being used as the ``from`` field.
|
||||
|
||||
_property: signer.estimateGas(transactionRequest) => Promise<[[bignumber]]> @<signer-estimategas> @SRC<abstract-signer>
|
||||
_property: signer.estimateGas(transactionRequest) => Promise<[[BigNumber]]> @<Signer-estimateGas> @SRC<abstract-signer>
|
||||
Returns the result of estimating the cost to send the //transactionRequest//,
|
||||
with this account address being used as the ``from`` field.
|
||||
|
||||
_property: signer.resolveName(ensName) => Promise<string<[Address](address)>> @<signer-resolvename> @SRC<abstract-signer>
|
||||
_property: signer.resolveName(ensName) => Promise<string<[[address]]>> @<Signer-resolveName> @SRC<abstract-signer>
|
||||
Returns the address associated with the //ensName//.
|
||||
|
||||
|
||||
_heading: Signing
|
||||
_heading: Signing @<Signer--signing-methods>
|
||||
|
||||
_property: signer.signMessage(message) => Promise<string<[FlatSignature](signature-flat)>> @<signer-signmessage>
|
||||
This returns a Promise which resolves to the [[signature-flat]]
|
||||
_property: signer.signMessage(message) => Promise<string<[RawSignature](signature-raw)>> @<Signer-signMessage>
|
||||
This returns a Promise which resolves to the [[signature-raw]]
|
||||
of //message//.
|
||||
|
||||
Sub-classes **must** implement this, however they may throw if signing a
|
||||
message is not supported.
|
||||
message is not supported, such as in a Contract-based Wallet or
|
||||
Meta-Transaction-based Wallet.
|
||||
|
||||
_note: Note
|
||||
|
||||
If //message// is a string, it is **treated as a string** and
|
||||
converted to its representation in UTF8 bytes.
|
||||
|
||||
**If and only if** a message is a [[bytes]] will it be treated as
|
||||
**If and only if** a message is a [[Bytes]] will it be treated as
|
||||
binary data.
|
||||
|
||||
For example, the string ``"0x1234"`` is 6 characters long (and in
|
||||
@@ -78,31 +96,34 @@ string, it **must** be converted to an array first, using the
|
||||
|
||||
_null:
|
||||
|
||||
_property: signer.signTransaction(transactionRequest) => Promise<string<[[datahexstring]]>> @<signer-signtransaction>
|
||||
_property: signer.signTransaction(transactionRequest) => Promise<string<[[DataHexString]]>> @<Signer-signTransaction>
|
||||
Returns a Promise which resolves to the signed transaction of the
|
||||
//transactionRequest//. This method does not populate any missing fields.
|
||||
|
||||
Sub-classes **must** implement this, however they may throw if signing a
|
||||
transaction is not supported.
|
||||
transaction is not supported, which is common for security reasons in many
|
||||
clients.
|
||||
|
||||
_property: signer.sendTransaction(transactionRequest) => Promise<[[provider-transactionresponse]]> @<signer-sendtransaction>
|
||||
_property: signer.sendTransaction(transactionRequest) => Promise<[[providers-TransactionResponse]]> @<Signer-sendTransaction>
|
||||
This method populates the transactionRequest with missing fields, using
|
||||
[populateTransaction](signer-populatetransaction) and returns a Promise which resolves to the transaction.
|
||||
[populateTransaction](Signer-populateTransaction) and returns a Promise which resolves to the transaction.
|
||||
|
||||
Sub-classes **must** implement this, however they may throw if signing a
|
||||
transaction is not supported.
|
||||
Sub-classes **must** implement this, however they may throw if sending a
|
||||
transaction is not supported, such as the [[VoidSigner]] or if the
|
||||
Wallet is offline and not connected to a [[Provider]].
|
||||
|
||||
_heading: Sub-Classes @<signer-subclassing>
|
||||
_heading: Sub-Classes @<Signer--subclassing>
|
||||
|
||||
It is very important that all important properties of a **Signer** are
|
||||
**immutable**. Since Ethereum is very asynchronous and deals with critical
|
||||
data (such as ether and other potentially valuable crypto assets), keeping
|
||||
properties such as the //provider// and //address// static helps prevent
|
||||
serious issues.
|
||||
properties such as the //provider// and //address// static throughout the
|
||||
life-cycle of the Signer helps prevent serious issues and many other classes
|
||||
and libraries make this assumption.
|
||||
|
||||
A sub-class **must** call ``super()``.
|
||||
A sub-class **must** extend Sigenr and **must** call ``super()``.
|
||||
|
||||
_property: signer.checkTransaction(transactionRequest) => [[provider-transactionrequest]] @<signer-checktransaction> @SRC<abstract-signer>
|
||||
_property: signer.checkTransaction(transactionRequest) => [[providers-TransactionRequest]] @<Signer-checkTransaction> @SRC<abstract-signer>
|
||||
This is generally not required to be overridden, but may needed to provide
|
||||
custom behaviour in sub-classes.
|
||||
|
||||
@@ -110,11 +131,12 @@ This should return a **copy** of the //transactionRequest//, with any properties
|
||||
needed by ``call``, ``estimateGas`` and ``populateTransaction`` (which is used
|
||||
by sendTransaction). It should also throw an error if any unknown key is specified.
|
||||
|
||||
The default implementation checks only valid [[provider-transactionrequest]] properties
|
||||
exist and adds ``from`` to the transaction if it does not exist, or verifies it is equal
|
||||
to the Signer's address if it does exist.
|
||||
The default implementation checks only valid [[providers-TransactionRequest]] properties
|
||||
exist and adds ``from`` to the transaction if it does not exist.
|
||||
|
||||
_property: signer.populateTransaction(transactionRequest) => Promise<[[provider-transactionrequest]]> @<signer-populatetransaction> @SRC<abstract-signer>
|
||||
If there is a ``from`` field it **must** be verified to be equal to the Signer's address.
|
||||
|
||||
_property: signer.populateTransaction(transactionRequest) => Promise<[[providers-TransactionRequest]]> @<Signer-populateTransaction> @SRC<abstract-signer>
|
||||
This is generally not required to be overridden, but may needed to provide
|
||||
custom behaviour in sub-classes.
|
||||
|
||||
@@ -127,65 +149,139 @@ The default implementation calls ``checkTransaction`` and resolves to if it is a
|
||||
ENS name, adds ``gasPrice``, ``nonce``, ``gasLimit`` and ``chainId`` based on the
|
||||
related operations on Signer.
|
||||
|
||||
_subsection: Wallet @<wallet> @INHERIT<[[externally-owned-account]] and [[signer]]> @SRC<wallet:class.Wallet>
|
||||
|
||||
The Wallet class inherits [[signer]] and can sign transactions and messages
|
||||
_subsection: Wallet @<Wallet> @INHERIT<[[ExternallyOwnedAccount]] and [[Signer]]> @SRC<wallet:class.Wallet>
|
||||
|
||||
The Wallet class inherits [[Signer]] and can sign transactions and messages
|
||||
using a private key as a standard Externally Owned Account (EOA).
|
||||
|
||||
_property: new ethers.Wallet(privateKey [ , provider ]) @<wallet-constructor> @SRC<wallet:constructor.Wallet>
|
||||
_property: new ethers.Wallet(privateKey [ , provider ]) @<Wallet-constructor> @SRC<wallet:constructor.Wallet>
|
||||
Create a new Wallet instance for //privateKey// and optionally
|
||||
connected to the //provider//.
|
||||
|
||||
_property: ethers.Wallet.createRandom( [ options = { } ]) => [[wallet]] @<wallet-createrandom> @SRC<wallet>
|
||||
_property: ethers.Wallet.createRandom( [ options = { } ]) => [[Wallet]] @<Wallet-createRandom> @SRC<wallet>
|
||||
Returns a new Wallet with a random private key, generated from
|
||||
cryptographically secure entropy sources. If the current environment
|
||||
does not have a secure entropy source, an error is thrown.
|
||||
|
||||
_property: ethers.Wallet.fromEncryptedJson(json, password [ , progress ]) => Promise<[[wallet]]> @<wallet-fromencryptedjson> @SRC<wallet>
|
||||
Create an instance from an encrypted JSON wallet. If //progress//
|
||||
is provided it will be called during decryption with a value between 0 and
|
||||
1 indicating the progress towards completion.
|
||||
Wallets created using this method will have a mnemonic.
|
||||
|
||||
_property: ethers.Wallet.fromEncryptedJsonSync(json, password) => [[wallet]] @<wallet-fromencryptedjsonsync> @SRC<wallet>
|
||||
_property: ethers.Wallet.fromEncryptedJson(json, password [ , progress ]) => Promise<[[Wallet]]> @<Wallet-fromEncryptedJson> @SRC<wallet>
|
||||
Create an instance from an encrypted JSON wallet.
|
||||
|
||||
If //progress// is provided it will be called during decryption
|
||||
with a value between 0 and 1 indicating the progress towards
|
||||
completion.
|
||||
|
||||
_property: ethers.Wallet.fromEncryptedJsonSync(json, password) => [[Wallet]] @<Wallet-fromEncryptedJsonSync> @SRC<wallet>
|
||||
Create an instance from an encrypted JSON wallet.
|
||||
|
||||
This operation will operate synchronously which will lock up the user
|
||||
interface, possibly for a non-trivial duration. Most applications should
|
||||
use the asynchronous ``fromEncryptedJson`` instead.
|
||||
|
||||
_property: ethers.Wallet.fromMnemonic(mnemonic [ , path, [ wordlist ] ]) => [[wallet]]
|
||||
_property: ethers.Wallet.fromMnemonic(mnemonic [ , path, [ wordlist ] ]) => [[Wallet]] @<Wallet.fromMnemonic>
|
||||
Create an instance from a mnemonic phrase.
|
||||
|
||||
If path is not specified, the Ethereum default path is used (i.e. m/44'/60'/0'/0/0).
|
||||
If path is not specified, the Ethereum default path is used (i.e. ``m/44'/60'/0'/0/0``).
|
||||
|
||||
If wordlist is not specified, the English Wordlist is used.
|
||||
|
||||
_heading: Properties
|
||||
_heading: Properties @<Wallet--properties>
|
||||
|
||||
_property: wallet.address => string<[Address](address)>
|
||||
_property: wallet.address => string<[[address]]>
|
||||
The address for the account this Wallet represents.
|
||||
|
||||
_property: wallet.provider => [[provider]]
|
||||
The provider this wallet is connected to, which will ge used for any [[signer-blockchain]]
|
||||
_property: wallet.provider => [[Provider]]
|
||||
The provider this wallet is connected to, which will ge used for any [[Signer--blockchain-methods]]
|
||||
methods. This can be null.
|
||||
|
||||
_note: Note
|
||||
A **Wallet** instance is immuatable, so if you wish to change the Provider, you
|
||||
may use the [connect](signer-connect) method to create a new instance connected
|
||||
may use the [connect](Signer-connect) method to create a new instance connected
|
||||
to the desired provider.
|
||||
|
||||
_property: wallet.publicKey => string<[[datahexstring]]<65>>
|
||||
_property: wallet.publicKey => string<[[DataHexString]]<65>>
|
||||
The uncompressed public key for this Wallet represents.
|
||||
|
||||
_heading: Methods
|
||||
_heading: Methods @<Wallet--methods>
|
||||
|
||||
_property: wallet.encrypt(password, [ options = { }, [ progress ] ]) => Promise<string>
|
||||
_property: wallet.encrypt(password, [ options = { }, [ progress ] ]) => Promise<string> @<Wallet-encrypt>
|
||||
|
||||
Encrypt the wallet using //password// returning a Promise which resolves
|
||||
to a JSON wallet.
|
||||
|
||||
If //progress// is provided it will be called during decryption
|
||||
with a value between 0 and 1 indicating the progress towards
|
||||
completion.
|
||||
|
||||
_subsection: VoidSigner @<void-signer> @INHERIT<[[signer]]> @SRC<abstract-signer:class.VoidSigner>
|
||||
_code: Wallet Examples @lang<javascript>
|
||||
|
||||
// Create a wallet instance from a mnemonic...
|
||||
mnemonic = "announce room limb pattern dry unit scale effort smooth jazz weasel alcohol"
|
||||
walletMnemonic = Wallet.fromMnemonic(mnemonic)
|
||||
|
||||
// ...or from a private key
|
||||
walletPrivateKey = new Wallet(walletMnemonic.privateKey)
|
||||
|
||||
walletMnemonic.address === walletPrivateKey.address
|
||||
//!
|
||||
|
||||
// The address as a Promise per the Signer API
|
||||
walletMnemonic.getAddress()
|
||||
//!
|
||||
|
||||
// A Wallet address is also available synchronously
|
||||
walletMnemonic.address
|
||||
//!
|
||||
|
||||
// The internal cryptographic components
|
||||
walletMnemonic.privateKey
|
||||
//!
|
||||
walletMnemonic.publicKey
|
||||
//!
|
||||
|
||||
// The wallet mnemonic
|
||||
walletMnemonic.mnemonic
|
||||
//!
|
||||
|
||||
// Note: A wallet created with a private key does not
|
||||
// have a mnemonic (the derivation prevents it)
|
||||
walletPrivateKey.mnemonic
|
||||
//!
|
||||
|
||||
// Signing a message
|
||||
walletMnemonic.signMessage("Hello World")
|
||||
//!
|
||||
|
||||
tx = {
|
||||
to: "0x8ba1f109551bD432803012645Ac136ddd64DBA72",
|
||||
value: utils.parseEther("1.0")
|
||||
}
|
||||
|
||||
// Signing a transaction
|
||||
walletMnemonic.signTransaction(tx)
|
||||
//!
|
||||
|
||||
// The connect method returns a new instance of the
|
||||
// Wallet connected to a provider
|
||||
wallet = walletMnemonic.connect(provider)
|
||||
|
||||
// Querying the network
|
||||
wallet.getBalance();
|
||||
//!
|
||||
wallet.getTransactionCount();
|
||||
//!
|
||||
|
||||
// Sending ether
|
||||
wallet.sendTransaction(tx)
|
||||
// <hide>
|
||||
//! error
|
||||
// </hide>
|
||||
|
||||
|
||||
|
||||
_subsection: VoidSigner @<VoidSigner> @INHERIT<[[Signer]]> @SRC<abstract-signer:class.VoidSigner>
|
||||
|
||||
A **VoidSigner** is a simple Signer which cannot sign.
|
||||
|
||||
@@ -196,28 +292,64 @@ will be carried.
|
||||
For example, the ``call`` operation will automatically have the
|
||||
provided address passed along during the execution.
|
||||
|
||||
_property: new ethers.VoidSigner(address) => [[void-signer]]
|
||||
_property: new ethers.VoidSigner(address [ , provider ]) => [[VoidSigner]]
|
||||
Create a new instance of a **VoidSigner** for //address//.
|
||||
|
||||
_property: voidSigner.address => string<[Address](address)>
|
||||
_property: voidSigner.address => string<[[address]]>
|
||||
The address of this **VoidSigner**.
|
||||
|
||||
_code: VoidSigner Pre-flight Example @lang<javascript>
|
||||
|
||||
_subsection: ExternallyOwnedAccount @<externally-owned-account>
|
||||
address = "0x8ba1f109551bD432803012645Ac136ddd64DBA72"
|
||||
signer = new ethers.VoidSigner(address, provider)
|
||||
|
||||
// The DAI token contract
|
||||
abi = [
|
||||
"function balanceOf(address) view returns (uint)",
|
||||
"function transfer(address, uint) returns (bool)"
|
||||
]
|
||||
contract = new ethers.Contract("dai.tokens.ethers.eth", abi, signer)
|
||||
|
||||
// <hide>
|
||||
//!
|
||||
// </hide>
|
||||
// Get the number of tokens for this account
|
||||
tokens = await contract.balanceOf(signer.getAddress())
|
||||
//! async tokens
|
||||
|
||||
//
|
||||
// Pre-flight (check for revert) on DAI from the signer
|
||||
//
|
||||
// Note: We do not have the private key at this point, this
|
||||
// simply allows us to check what would happen if we
|
||||
// did. This can be useful to check before prompting
|
||||
// a request in the UI
|
||||
//
|
||||
|
||||
// This will pass since the token balance is available
|
||||
contract.callStatic.transfer("donations.ethers.eth", tokens)
|
||||
//!
|
||||
|
||||
// This will fail since it is greater than the token balance
|
||||
contract.callStatic.transfer("donations.ethers.eth", tokens.add(1))
|
||||
//! error
|
||||
|
||||
|
||||
_subsection: ExternallyOwnedAccount @<ExternallyOwnedAccount>
|
||||
|
||||
This is an interface which contains a minimal set of properties
|
||||
required for Externally Owned Accounts which can have certain
|
||||
operations performed, such as encoding as a JSON wallet.
|
||||
|
||||
_property: eoa.address => string<[Address](address)>
|
||||
_property: eoa.address => string<[[address]]>
|
||||
|
||||
The [[address]] of this EOA.
|
||||
|
||||
_property: eoa.privateKey => string<[[datahexstring]]<32>>
|
||||
_property: eoa.privateKey => string<[[DataHexString]]<32>>
|
||||
|
||||
The privateKey of this EOA
|
||||
|
||||
_property: eoa.mnemonic => [[hdnode-mnemonic]]
|
||||
_property: eoa.mnemonic => [[Mnemonic]]
|
||||
|
||||
//Optional//. The account HD mnemonic, if it has one and can be
|
||||
determined. Some sources do not encode the mnemonic, such as an
|
||||
|
||||
48
docs.wrm/api/utils/abi/coder.wrm
Normal file
48
docs.wrm/api/utils/abi/coder.wrm
Normal file
@@ -0,0 +1,48 @@
|
||||
_section: AbiCoder @<AbiCoder> @SRC<abi:class.AbiCoder>
|
||||
|
||||
The **AbiCoder** is a collection of Coders which can be used to
|
||||
encode and decode the binary data formats used to interoperate
|
||||
between the EVM and higher level libraries.
|
||||
|
||||
Most developers will never need to use this class directly, since
|
||||
the [[Interface]] class greatly simplifies these operations.
|
||||
|
||||
|
||||
_subsection: Creating Instance @<AbiCoder--creating>
|
||||
|
||||
For the most part, there should never be a need to manually create
|
||||
an instance of an [[AbiCoder]], since one is created with the
|
||||
default coersion function when the library is loaded which can
|
||||
be used universally.
|
||||
|
||||
This is likely only needed by those with specific needs to override
|
||||
how values are coerced after they are decoded from their binary format.
|
||||
|
||||
_property: new ethers.utils.AbiCoder([coerceFunc]) @SRC<abi:constructor.AbiCoder>
|
||||
|
||||
Create a new AbiCoder instance, which will call the //coerceFunc// on every
|
||||
decode, where the result of the call will be used in the Result.
|
||||
|
||||
The function signature is `(type, value)`, where the //type// is the string
|
||||
describing the type and the //value// is the processed value from the underlying
|
||||
Coder.
|
||||
|
||||
If the callback throws, the Result will contain a property that when accessed will
|
||||
throw, allowing for higher level libraries to recover from data errors.
|
||||
|
||||
_property: ethers.utils.defaultAbiCoder => [[AbiCoder]]
|
||||
|
||||
An [[AbiCoder]] created when the library is imported which is used by
|
||||
the [[Interface]].
|
||||
|
||||
_subsection: Coding Methods @<AbiCoder--methods>
|
||||
|
||||
_property: abiCoder.encode(types, values) => string<[[DataHexString]]> @<AbiCoder-encode> @SRC<abi/abi-coder>
|
||||
|
||||
Encode the array //values// according the array of //types//, each of which may be a
|
||||
string or a [[ParamType]].
|
||||
|
||||
_property: abiCoder.decode(types, data) => [[Result]] @<AbiCoder-decode> @SRC<abi/abi-coder>
|
||||
|
||||
Decode the //data// according to the array of //types//, each of which may be a
|
||||
string or [[ParamType]].
|
||||
11
docs.wrm/api/utils/abi/formats.wrm
Normal file
11
docs.wrm/api/utils/abi/formats.wrm
Normal file
@@ -0,0 +1,11 @@
|
||||
_section: ABI Formats @<abi-formats>
|
||||
|
||||
@TODO: Expand this section
|
||||
|
||||
_subsection: Human-Readable ABI @<abi-formats--human-readable-abi>
|
||||
|
||||
See [Human-Readable Abi](link-ricmoo-humanreadableabi).
|
||||
|
||||
_subsection: Solidity JSON ABI @<abi-formats--solidity>
|
||||
|
||||
See [Solidity compiler](link-solc-output).
|
||||
@@ -1,4 +1,4 @@
|
||||
_section: Fragments
|
||||
_section: Fragments @<fragments>
|
||||
|
||||
Explain an ABI.
|
||||
|
||||
@@ -10,7 +10,7 @@ The **JSON ABI Format** is the format that is
|
||||
[output from the Solidity compiler](link-solc-output).
|
||||
|
||||
A JSON serialized object is always a string, which represents an Array
|
||||
of Objects, where each Object has various properties describing the [[abi-fragment]] of the ABI.
|
||||
of Objects, where each Object has various properties describing the [[Fragment]] of the ABI.
|
||||
|
||||
The deserialied JSON string (which is a normal JavaScript Object) may
|
||||
also be passed into any function which accepts a JSON String ABI.
|
||||
@@ -22,9 +22,9 @@ The Human-Readable ABI was
|
||||
[article](link-ricmoo-humanreadableabi)
|
||||
|
||||
|
||||
_heading: Output Formats @<abi-outputformats> @SRC<abi/fragments:FormatTypes>
|
||||
_heading: Output Formats @<fragments--output-formats> @SRC<abi/fragments:FormatTypes>
|
||||
|
||||
Each [[abi-fragment]] and [[abi-paramtype]] may be output using its ``format``
|
||||
Each [[Fragment]] and [[ParamType]] may be output using its ``format``
|
||||
method.
|
||||
|
||||
_property: ethers.utils.FragmentTypes.full => string
|
||||
@@ -37,7 +37,7 @@ _property: ethers.utils.FragmentTypes.minimal => string
|
||||
|
||||
This is similar to ``full``, except with no unnecessary whitespace or parameter
|
||||
names. This is useful for storing a minimal string which can still fully
|
||||
reconstruct the original Fragment using [Fragment . from](abi-fragment-from).
|
||||
reconstruct the original Fragment using [Fragment . from](Fragment-from).
|
||||
|
||||
_property: ethers.utils.FragmentTypes.json => string
|
||||
|
||||
@@ -51,55 +51,55 @@ signature hash or an event topic hash.
|
||||
|
||||
_warning: Note
|
||||
|
||||
The ``sighash`` format is **insufficient** to re-create the original [[abi-fragment]],
|
||||
The ``sighash`` format is **insufficient** to re-create the original [[Fragment]],
|
||||
since it discards modifiers such as indexed, anonymous, stateMutability, etc.
|
||||
|
||||
|
||||
_subsection: Fragment @<abi-fragment> @SRC<abi/fragments:class.Fragment>
|
||||
_subsection: Fragment @<Fragment> @SRC<abi/fragments:class.Fragment>
|
||||
|
||||
An ABI is a collection of **Fragments**, where each fragment specifies:
|
||||
|
||||
- An [Event](abi-eventfragment)
|
||||
- A [Function](abi-functionfragment)
|
||||
- A [Constructor](abi-constructorfragment)
|
||||
- An [Event](EventFragment)
|
||||
- A [Function](FunctionFragment)
|
||||
- A [Constructor](ConstructorFragment)
|
||||
|
||||
_heading: Properties
|
||||
|
||||
_property: fragment.name => string
|
||||
|
||||
This is the name of the Event or Function. This will be null for
|
||||
a [[abi-constructorfragment]].
|
||||
a [[ConstructorFragment]].
|
||||
|
||||
_property: fragment.type => string
|
||||
|
||||
This is a string which indicates the type of the [[abi-fragment]]. This
|
||||
This is a string which indicates the type of the [[Fragment]]. This
|
||||
will be one of:
|
||||
|
||||
- ``constructor``
|
||||
- ``event``
|
||||
- ``function``
|
||||
|
||||
_property: fragment.inputs => Array<[[abi-paramtype]]>
|
||||
_property: fragment.inputs => Array<[[ParamType]]>
|
||||
|
||||
This is an array of of each [[abi-paramtype]] for the input parameters to
|
||||
This is an array of of each [[ParamType]] for the input parameters to
|
||||
the Constructor, Event of Function.
|
||||
|
||||
_heading: Methods
|
||||
|
||||
_property: ethers.utils.Fragment.from(objectOrString) => [[abi-fragment]] @<abi-fragment-from> @SRC<abi/fragments:Fragment.from>
|
||||
_property: ethers.utils.Fragment.from(objectOrString) => [[Fragment]] @<Fragment-from> @SRC<abi/fragments:Fragment.from>
|
||||
|
||||
Returns a
|
||||
|
||||
_property: ethers.utils.Fragment.isFragment(object) => boolean @<abi-isfragment> @SRC<abi/fragments:Fragment.isFragment>
|
||||
_property: ethers.utils.Fragment.isFragment(object) => boolean @<Fragment-isFragment> @SRC<abi/fragments:Fragment.isFragment>
|
||||
|
||||
Tra lal al
|
||||
|
||||
|
||||
_subsection: ConstructorFragment @<abi-constructorfragment> @INHERIT<[[abi-fragment]]> @SRC<abi/fragments:class.ConstructorFragment>
|
||||
_subsection: ConstructorFragment @<ConstructorFragment> @INHERIT<[[Fragment]]> @SRC<abi/fragments:class.ConstructorFragment>
|
||||
|
||||
_heading: Properties
|
||||
|
||||
_property: fragment.gas => [[bignumber]]
|
||||
_property: fragment.gas => [[BigNumber]]
|
||||
|
||||
This is the gas limit that should be used during deployment. It may be
|
||||
null.
|
||||
@@ -118,16 +118,16 @@ This is the state mutability of the constructor. It can be any of:
|
||||
|
||||
_heading: Methods
|
||||
|
||||
_property: ethers.utils.ConstructorFragment.from(objectOrString) => [[abi-constructorfragment]] @<abi-constructorfragment-from> @SRC<abi/fragments:ConstructorFragment.from>
|
||||
_property: ethers.utils.ConstructorFragment.from(objectOrString) => [[ConstructorFragment]] @<ConstructorFragment-from> @SRC<abi/fragments:ConstructorFragment.from>
|
||||
|
||||
Tra la la...
|
||||
|
||||
_property: ethers.utils.ConstructorFragment.isConstructorFragment(object) => boolean @<abi-isconstructorfragment> @SRC<abi/fragments:ConstructorFragment.isConstructorFragment>
|
||||
_property: ethers.utils.ConstructorFragment.isConstructorFragment(object) => boolean @<ConstructorFragment-isConstructorFragment> @SRC<abi/fragments:ConstructorFragment.isConstructorFragment>
|
||||
|
||||
Tra lal al
|
||||
|
||||
|
||||
_subsection: EventFragment @<abi-eventfragment> @INHERIT<[[abi-fragment]]> @SRC<abi/fragments:class.EventFragment>
|
||||
_subsection: EventFragment @<EventFragment> @INHERIT<[[Fragment]]> @SRC<abi/fragments:class.EventFragment>
|
||||
|
||||
_heading: Properties
|
||||
|
||||
@@ -138,16 +138,16 @@ topic hash as topic0 when creating a log.
|
||||
|
||||
_heading: Methods
|
||||
|
||||
_property: ethers.utils.EventFragment.from(objectOrString) => [[abi-eventfragment]] @<abi-eventfragment-from> @SRC<abi/fragments:EventFragment.from>
|
||||
_property: ethers.utils.EventFragment.from(objectOrString) => [[EventFragment]] @<EventFragment-from> @SRC<abi/fragments:EventFragment.from>
|
||||
|
||||
Tra la la...
|
||||
|
||||
_property: ethers.utils.EventFragment.isEventFragment(object) => boolean @<abi-iseventfragment> @SRC<abi/fragments:EventFragment.isEventFragment>
|
||||
_property: ethers.utils.EventFragment.isEventFragment(object) => boolean @<EventFragment-isEventFragment> @SRC<abi/fragments:EventFragment.isEventFragment>
|
||||
|
||||
Tra lal al
|
||||
|
||||
|
||||
_subsection: FunctionFragment @<abi-functionfragment> @INHERIT<[[abi-constructorfragment]]> @SRC<abi/fragments:class.FunctionFragment>
|
||||
_subsection: FunctionFragment @<FunctionFragment> @INHERIT<[[ConstructorFragment]]> @SRC<abi/fragments:class.FunctionFragment>
|
||||
|
||||
_heading: Properties
|
||||
|
||||
@@ -165,22 +165,22 @@ This is the state mutability of the constructor. It can be any of:
|
||||
- ``pure``
|
||||
- ``view``
|
||||
|
||||
_property: fragment.outputs => Array<[[abi-paramtype]]>
|
||||
_property: fragment.outputs => Array<[[ParamType]]>
|
||||
|
||||
A list of the Function output parameters.
|
||||
|
||||
_heading: Method
|
||||
|
||||
_property: ethers.utils.FunctionFragment.from(objectOrString) => [[abi-functionfragment]] @<abi-functionfragment-from> @SRC<abi/fragments:ConstructorFragment.from>
|
||||
_property: ethers.utils.FunctionFragment.from(objectOrString) => [[FunctionFragment]] @<FunctionFragment-from> @SRC<abi/fragments:ConstructorFragment.from>
|
||||
|
||||
Tra la la...
|
||||
|
||||
_property: ethers.utils.FunctionFragment.isFunctionFragment(object) => boolean @<abi-isfunctionfragment> @SRC<abi/fragments:FunctionFragment.isFunctionFragment>
|
||||
_property: ethers.utils.FunctionFragment.isFunctionFragment(object) => boolean @<FunctionFragment-isFunctionFragment> @SRC<abi/fragments:FunctionFragment.isFunctionFragment>
|
||||
|
||||
Tra lal al
|
||||
|
||||
|
||||
_subsection: ParamType @<abi-paramtype> @SRC<abi/fragments:class.ParamType>
|
||||
_subsection: ParamType @<ParamType> @SRC<abi/fragments:class.ParamType>
|
||||
|
||||
The following examples will represent the Solidity parameter:
|
||||
|
||||
@@ -188,38 +188,38 @@ The following examples will represent the Solidity parameter:
|
||||
|
||||
_heading: Properties
|
||||
|
||||
_property: paramType.name => string @<abi-paramtype-name>
|
||||
_property: paramType.name => string @<ParamType-name>
|
||||
|
||||
The local parameter name. This may be null for unnamed parameters. For example,
|
||||
the parameter definition ``string foobar`` would be ``foobar``.
|
||||
|
||||
_property: paramType.type => string @<abi-paramtype-type>
|
||||
_property: paramType.type => string @<ParamType-type>
|
||||
|
||||
The full type of the parameter, including tuple and array symbols. This may be null
|
||||
for unnamed parameters. For the above example, this would be ``foobar``.
|
||||
|
||||
_property: paramType.basetype => string @<abi-paramtype-basetype>
|
||||
_property: paramType.baseType => string @<ParamType-baseType>
|
||||
|
||||
The base type of the parameter. For primitive types (e.g. ``address``, ``uint256``, etc)
|
||||
this is equal to [type](abi-paramtype-type). For arrays, it will be the string ``array`` and for
|
||||
this is equal to [type](ParamType-type). For arrays, it will be the string ``array`` and for
|
||||
a tuple, it will be the string ``tuple``.
|
||||
|
||||
_property: paramType.indexed => boolean @<abi-paramtype-indexed>
|
||||
_property: paramType.indexed => boolean @<ParamType-indexed>
|
||||
|
||||
Whether the parameter has been marked as indexed. This **only** applies
|
||||
to parameters which are part of an [[abi-eventfragment]].
|
||||
to parameters which are part of an [[EventFragment]].
|
||||
|
||||
_property: paramType.arrayChildren => [[abi-paramtype]] @<abi-paramtype-arraychildren>
|
||||
_property: paramType.arrayChildren => [[ParamType]] @<ParamType-arrayChildren>
|
||||
|
||||
The type of children of the array. This is null for for any parameter
|
||||
wjhich is not an array.
|
||||
|
||||
_property: paramType.arrayLength => number @<abi-paramtype-arraylength>
|
||||
_property: paramType.arrayLength => number @<ParamType-arrayLength>
|
||||
|
||||
The length of the array, or ``-1`` for dynamic-length arrays. This is
|
||||
null for parameters which is not arrays.
|
||||
|
||||
_property: paramType.components => Array<[[abi-paramtype]]> @<abi-paramtype-components>
|
||||
_property: paramType.components => Array<[[ParamType]]> @<ParamType-components>
|
||||
|
||||
The components of a tuple. This is null for non-tuple parameters.
|
||||
|
||||
@@ -232,10 +232,10 @@ _property: paramType.format([ outputType = sighash ])
|
||||
|
||||
Tra la la...
|
||||
|
||||
_property: ethers.utils.ParamType.from(objectOrString) => [[abi-paramtype]] @<abi-paramtype-from> @SRC<abi/fragments:ParamType.from>
|
||||
_property: ethers.utils.ParamType.from(objectOrString) => [[ParamType]] @<ParamType-from> @SRC<abi/fragments:ParamType.from>
|
||||
|
||||
Tra la la...
|
||||
|
||||
_property: ethers.utils.ParamType.isParamType(object) => boolean @<abi-paramtype-isparamtype> @SRC<abi/fragments:ParamType.isParamType>
|
||||
_property: ethers.utils.ParamType.isParamType(object) => boolean @<ParamType-isParamType> @SRC<abi/fragments:ParamType.isParamType>
|
||||
|
||||
Tra la la...
|
||||
|
||||
@@ -1,19 +1,21 @@
|
||||
_section: Application Binary Interface @NAV<ABI>
|
||||
|
||||
An **Application Binary Interface** (ABI) is a collection of
|
||||
[Fragments](abi-fragment) which specify how to interact with
|
||||
[Fragments](Fragment) which specify how to interact with
|
||||
various components of a Contract.
|
||||
|
||||
An [[abi-interface]] helps organize Fragments by type as well
|
||||
An [[Interface]] helps organize Fragments by type as well
|
||||
as provides the functionality required to encode, decode and
|
||||
work with each component.
|
||||
|
||||
Most developers will not require this low-level access to encoding
|
||||
and decoding the binary data on the network and will most likely
|
||||
use a [[contract]] which provides a more convenient interface. Some
|
||||
use a [[Contract]] which provides a more convenient interface. Some
|
||||
framework, tool developers or developers using advanced techniques
|
||||
may find these classes and utilities useful.
|
||||
|
||||
_toc:
|
||||
interface
|
||||
coder
|
||||
formats
|
||||
fragments
|
||||
interface
|
||||
|
||||
@@ -1,4 +1,4 @@
|
||||
_section: Interface @<abi-interface> @SRC<abi/interface:class.Interface>
|
||||
_section: Interface @<Interface> @SRC<abi/interface:class.Interface>
|
||||
|
||||
The **Interface** Class abstracts the encoding and decoding required
|
||||
to interact with contracts on the Ethereum network.
|
||||
@@ -12,7 +12,7 @@ upon set of formats to encode various types of data which each contract can
|
||||
expect so they can interoperate with each other.
|
||||
|
||||
|
||||
_subsection: Creating Instances
|
||||
_subsection: Creating Instances @<Interface--creating>
|
||||
|
||||
_property: new ethers.utils.Interface(abi) @SRC<abi/interface:constructor.Interface>
|
||||
Create a new **Interface** from a JSON string or object representing
|
||||
@@ -26,22 +26,22 @@ which is a format the Ethers created to simplify manually typing the ABI
|
||||
into the source and so that a Contract ABI can also be referenced easily
|
||||
within the same source file.
|
||||
|
||||
_subsection: Properties
|
||||
_subsection: Properties @<Interface--properties>
|
||||
|
||||
_property: interface.fragments => Array<[[abi-fragment]]>
|
||||
All the [Fragments](abi-fragment) in the interface.
|
||||
_property: interface.fragments => Array<[[Fragment]]>
|
||||
All the [Fragments](Fragment) in the interface.
|
||||
|
||||
_property: interface.events => Array<[[abi-eventfragment]]>
|
||||
All the [Event Fragments](abi-eventfragment) in the interface.
|
||||
_property: interface.events => Array<[[EventFragment]]>
|
||||
All the [Event Fragments](EventFragment) in the interface.
|
||||
|
||||
_property: interface.functions => Array<[[abi-functionfragment]]>
|
||||
All the [Function Fragments](abi-functionfragment) in the interface.
|
||||
_property: interface.functions => Array<[[FunctionFragment]]>
|
||||
All the [Function Fragments](FunctionFragment) in the interface.
|
||||
|
||||
_property: interface.deploy => [[abi-constructorfragment]]
|
||||
The [Constructor Fragments](abi-constructorfragment) for the interface.
|
||||
_property: interface.deploy => [[ConstructorFragment]]
|
||||
The [Constructor Fragments](ConstructorFragment) for the interface.
|
||||
|
||||
|
||||
_subsection: Formatting
|
||||
_subsection: Formatting @<Interface--formatting>
|
||||
|
||||
_property: interface.format( [ format ]) => string | Array<string> @SRC<abi/interface>
|
||||
Return the formatted **Interface**. If the format type is ``json`` a
|
||||
@@ -49,87 +49,87 @@ single string is returned, otherwise an Array of the human-readable
|
||||
strings is returned.
|
||||
|
||||
|
||||
_subsection: Fragment Access
|
||||
_subsection: Fragment Access @<Interface--fragments>
|
||||
|
||||
_property: interface.getFunction(fragment) => [[abi-functionfragment]] @SRC<abi/interface>
|
||||
Returns the [[abi-functionfragment]] for //fragment// (see [[abi-fragmentid]]).
|
||||
_property: interface.getFunction(fragment) => [[FunctionFragment]] @SRC<abi/interface>
|
||||
Returns the [[FunctionFragment]] for //fragment// (see [[Interface--specifying-fragments]]).
|
||||
|
||||
_property: interface.getEvent(fragment) => [[abi-eventfragment]] @SRC<abi/interface>
|
||||
Returns the [[abi-eventfragment]] for //fragment// (see [[abi-fragmentid]]).
|
||||
_property: interface.getEvent(fragment) => [[EventFragment]] @SRC<abi/interface>
|
||||
Returns the [[EventFragment]] for //fragment// (see [[Interface--specifying-fragments]]).
|
||||
|
||||
|
||||
_subsection: Signature and Topic Hashes
|
||||
_subsection: Signature and Topic Hashes @<Interface--selectors>
|
||||
|
||||
_property: interface.getSighash(fragment) => string<[[datahexstring]]<4>> @SRC<abi/interface:method.Interface.getSighash>
|
||||
Return the sighash (or Function Selector) for //fragment// (see [[abi-fragmentid]]).
|
||||
_property: interface.getSighash(fragment) => string<[[DataHexString]]<4>> @SRC<abi/interface:method.Interface.getSighash>
|
||||
Return the sighash (or Function Selector) for //fragment// (see [[Interface--specifying-fragments]]).
|
||||
|
||||
_property: interface.getEventTopic(fragment) => string<[[datahexstring]]<32>> @SRC<abi/interface:method.Interface.getEventTopic>
|
||||
Return the topic hash for //fragment// (see [[abi-fragmentid]]).
|
||||
_property: interface.getEventTopic(fragment) => string<[[DataHexString]]<32>> @SRC<abi/interface:method.Interface.getEventTopic>
|
||||
Return the topic hash for //fragment// (see [[Interface--specifying-fragments]]).
|
||||
|
||||
|
||||
_subsection: Encoding Data
|
||||
_subsection: Encoding Data @<Interface--encoding>
|
||||
|
||||
_property: interface.encodeDeploy([ values ]) => string<[[datahexstring]]> @SRC<abi/interface>
|
||||
_property: interface.encodeDeploy([ values ]) => string<[[DataHexString]]> @SRC<abi/interface>
|
||||
Return the encoded deployment data, which can be concatenated to the
|
||||
deployment bytecode of a contract to pass //values// into the contract
|
||||
constructor.
|
||||
|
||||
_property: interface.encodeFilterTopics(fragment [ , values ]) => Array<topic | Array<topic>> @SRC<abi/interface>
|
||||
Returns the encoded topic filter, which can be passed to getLogs for //fragment//
|
||||
(see [[abi-fragmentid]]) for the given //values//.
|
||||
(see [[Interface--specifying-fragments]]) for the given //values//.
|
||||
|
||||
Each //topic// is a 32 byte (64 nibble) [[datahexstring]].
|
||||
Each //topic// is a 32 byte (64 nibble) [[DataHexString]].
|
||||
|
||||
_property: interface.encodeFunctionData(fragment [ , values ]) => string<[[datahexstring]]> @SRC<abi/interface>
|
||||
_property: interface.encodeFunctionData(fragment [ , values ]) => string<[[DataHexString]]> @SRC<abi/interface>
|
||||
Returns the encoded data, which can be used as the data for a transaction for
|
||||
//fragment// (see [[abi-fragmentid]]) for the given //values//.
|
||||
//fragment// (see [[Interface--specifying-fragments]]) for the given //values//.
|
||||
|
||||
_property: interface.encodeFunctionResult(fragment [ , values ]) => string<[[datahexstring]]> @SRC<abi/interface>
|
||||
_property: interface.encodeFunctionResult(fragment [ , values ]) => string<[[DataHexString]]> @SRC<abi/interface>
|
||||
Returns the encoded result, which would normally be the response from a call for
|
||||
//fragment// (see [[abi-fragmentid]]) for the given //values//.
|
||||
//fragment// (see [[Interface--specifying-fragments]]) for the given //values//.
|
||||
|
||||
Most developers will not need this method, but may be useful for authors of a mock blockchain.
|
||||
|
||||
|
||||
_subsection: Decoding Data
|
||||
_subsection: Decoding Data @<Interface--decoding>
|
||||
|
||||
_property: interface.decodeEventLog(fragment, data [ , topics ]) => [[abi-result]] @SRC<abi/interface>
|
||||
_property: interface.decodeEventLog(fragment, data [ , topics ]) => [[Result]] @SRC<abi/interface>
|
||||
Returns the decoded event values from an event log for
|
||||
//fragment// (see [[abi-fragmentid]]) for the given //data//
|
||||
//fragment// (see [[Interface--specifying-fragments]]) for the given //data//
|
||||
with the optional //topics//.
|
||||
|
||||
If //topics// is not specified, placeholders will be inserted into the result.
|
||||
|
||||
_property: interface.decodeFunctionData(fragment, data) => [[abi-result]] @SRC<abi/interface>
|
||||
_property: interface.decodeFunctionData(fragment, data) => [[Result]] @SRC<abi/interface>
|
||||
Returns the decoded values from transaction data for
|
||||
//fragment// (see [[abi-fragmentid]]) for the given //data//.
|
||||
//fragment// (see [[Interface--specifying-fragments]]) for the given //data//.
|
||||
|
||||
Most developers will not need this method, but may be useful for debugging
|
||||
or inspecting transactions.
|
||||
|
||||
_property: interface.decodeFunctionResult(fragment, data) => [[abi-result]] @SRC<abi/interface>
|
||||
_property: interface.decodeFunctionResult(fragment, data) => [[Result]] @SRC<abi/interface>
|
||||
Returns the decoded values from the result of a call for
|
||||
//fragment// (see [[abi-fragmentid]]) for the given //data//.
|
||||
//fragment// (see [[Interface--specifying-fragments]]) for the given //data//.
|
||||
|
||||
|
||||
_subsection: Parsing
|
||||
_subsection: Parsing @<Interface--parsing>
|
||||
|
||||
The functions are generally the most useful for most developers. They will
|
||||
automatically search the ABI for a matching Event or Function and decode
|
||||
the components as a fully specified description.
|
||||
|
||||
_property: interface.parseLog(log) => [[abi-log]] @SRC<abi/interface>
|
||||
_property: interface.parseLog(log) => [[LogDescription]] @SRC<abi/interface>
|
||||
Search the event that matches the //log// topic hash and parse the values
|
||||
the log represents.
|
||||
|
||||
_property: interface.parseTransaction(transaction) => [[abi-transaction]] @SRC<abi/interface>
|
||||
_property: interface.parseTransaction(transaction) => [[TransactionDescription]] @SRC<abi/interface>
|
||||
Search for the function that matches the //transaction// data sighash
|
||||
and parse the transaction properties.
|
||||
|
||||
|
||||
_subsection: Types
|
||||
_subsection: Types @<Interface--types>
|
||||
|
||||
_heading: Result @<abi-result> @INHERIT<Array<any>>
|
||||
_heading: Result @<Result> @INHERIT<Array\<any\>>
|
||||
|
||||
A **Result** is an array, so each value can be accessed as a positional
|
||||
argument.
|
||||
@@ -142,13 +142,13 @@ any named value for this key is renamed to ``_length``. If there is a
|
||||
name collision, only the first is available by its key.
|
||||
|
||||
|
||||
_heading: LogDescription @<abi-log>
|
||||
_heading: LogDescription @<LogDescription>
|
||||
|
||||
_property: logDescription.args => [[abi-result]]
|
||||
_property: logDescription.args => [[Result]]
|
||||
The values of the input parameters of the event.
|
||||
|
||||
_property: logDescription.eventFragment => [[abi-eventfragment]]
|
||||
The [[abi-eventfragment]] which matches the topic in the Log.
|
||||
_property: logDescription.eventFragment => [[EventFragment]]
|
||||
The [[EventFragment]] which matches the topic in the Log.
|
||||
|
||||
_property: logDescription.name => string
|
||||
The event name. (e.g. ``Transfer``)
|
||||
@@ -160,14 +160,14 @@ _property: logDescription.topic => string
|
||||
The topic hash.
|
||||
|
||||
|
||||
_heading: TransactionDescription @<abi-transaction>
|
||||
_heading: TransactionDescription @<TransactionDescription>
|
||||
|
||||
_property: transactionDescription.args => [[abi-result]]
|
||||
_property: transactionDescription.args => [[Result]]
|
||||
The decoded values from the transaction data which were passed
|
||||
as the input parameters.
|
||||
|
||||
_property: transactionDescription.functionFragment => [[abi-functionfragment]]
|
||||
The [[abi-functionfragment]] which matches the sighash in the transaction data.
|
||||
_property: transactionDescription.functionFragment => [[FunctionFragment]]
|
||||
The [[FunctionFragment]] which matches the sighash in the transaction data.
|
||||
|
||||
_property: transactionDescription.name => string
|
||||
The name of the function. (e.g. ``transfer``)
|
||||
@@ -178,11 +178,11 @@ The sighash (or function selector) that matched the transaction data.
|
||||
_property: transactionDescription.signature => string
|
||||
The signature of the function. (e.g. ``transfer(address,uint256)``)
|
||||
|
||||
_property: transactionDescription.value => [[bignumber]]
|
||||
_property: transactionDescription.value => [[BigNumber]]
|
||||
The value from the transaction.
|
||||
|
||||
|
||||
_subsection: Specifying Fragments @<abi-fragmentid>
|
||||
_subsection: Specifying Fragments @<Interface--specifying-fragments>
|
||||
|
||||
When specifying a fragment to any of the functions in an **Interface**,
|
||||
any of the following may be used:
|
||||
@@ -193,4 +193,4 @@ any of the following may be used:
|
||||
so, for example, ``uint`` and ``uint256`` are equivalent (e.g. ``transfer(address, uint)``)
|
||||
- The **sighash** or **topichash** of the function. The sighash is often referred
|
||||
to the function selector in Solidity (e.g. ``0xa9059cbb``)
|
||||
- A [[abi-fragment]]
|
||||
- A [[Fragment]]
|
||||
|
||||
@@ -9,7 +9,7 @@ _subsection: Address Formats @<address-formats>
|
||||
|
||||
_heading: Address @<address>
|
||||
|
||||
An **Address** is a [[datahexstring]] of 20 bytes (40 nibbles), with optional
|
||||
An **Address** is a [[DataHexString]] of 20 bytes (40 nibbles), with optional
|
||||
mixed case.
|
||||
|
||||
If the case is mixed, it is a **Checksum Address**, which uses a specific pattern
|
||||
@@ -39,12 +39,12 @@ accepts an address can receive an ICAP address, and it will be converted interna
|
||||
To convert an address into the ICAP format, see [getIcapAddress](utils-getIcapAddress).
|
||||
|
||||
|
||||
_subsection: Converting and Verifying @<urils--address-basic>
|
||||
_subsection: Converting and Verifying @<utils--address>
|
||||
|
||||
_property: ethers.utils.getAddress(address) => string<[[address]]> @<utils-getAddress> @SRC<address>
|
||||
Returns //address// as a Checksum Address.
|
||||
|
||||
If //address// is an invalid 40-nibble [[hexstring]] or if it contains mixed case and
|
||||
If //address// is an invalid 40-nibble [[HexString]] or if it contains mixed case and
|
||||
the checksum is invalid, an InvalidArgument Error is throw.
|
||||
|
||||
The value of //address// may be any supported address format.
|
||||
@@ -57,7 +57,7 @@ _property: ethers.utils.isAddress(address) => boolean @<utils-isAddress> @SRC<a
|
||||
Returns true if //address// is valid (in any supported format).
|
||||
|
||||
|
||||
_subsection: Derivation @<utils--address-computation>
|
||||
_subsection: Derivation @<utils--address-derivation>
|
||||
|
||||
_property: ethers.utils.computeAddress(publicOrPrivateKey) => string<[[address]]> @<utils-computeAddress> @SRC<transactions>
|
||||
Returns the address for //publicOrPrivateKey//. A public key may be
|
||||
|
||||
@@ -1,7 +1,7 @@
|
||||
_section: BigNumber @<bignumber>
|
||||
_section: BigNumber @<BigNumber>
|
||||
|
||||
Many operations in Ethereum operation on numbers which are
|
||||
[outside the range of safe values](notes-safenumbers) to use
|
||||
[outside the range of safe values](BigNumber--notes-safenumbers) to use
|
||||
in JavaScript.
|
||||
|
||||
A **BigNumber** is an object which safely allows mathematic operations
|
||||
@@ -11,43 +11,23 @@ Most operations which need to return a value will return a **BigNumber**
|
||||
and parameters which accept values will generally accept them.
|
||||
|
||||
|
||||
_heading: Importing
|
||||
_subsection: Types @<BigNumber--types>
|
||||
|
||||
_code: CommonJS @lang<script>
|
||||
|
||||
// From the Umbrella ethers package...
|
||||
const { BigNumber } = require("ethers");
|
||||
|
||||
// From the bignumber pacakge...
|
||||
const { BigNumber } = require("@ethersproject/bignumber");
|
||||
|
||||
|
||||
_code: ES6 and TypeScript CommonJS @lang<script>
|
||||
|
||||
// From the Umbrella ethers package...
|
||||
import { BigNumber } from "ethers";
|
||||
|
||||
// From the bignumber pacakge...
|
||||
import { BigNumber } from "@ethersproject/bignumber";
|
||||
|
||||
|
||||
_subsection: Types
|
||||
|
||||
_heading: BigNumberish @<bignumberish>
|
||||
_heading: BigNumberish @<BigNumberish>
|
||||
|
||||
Many functions and methods in this library take in values which
|
||||
can be non-ambiguously and safely converted to a BigNumber. These
|
||||
values can be sepcified as:
|
||||
|
||||
_definition: **//string//**
|
||||
A [hexstring](hexstring) or a decimal string, either of which may
|
||||
A [[HexString]] or a decimal string, either of which may
|
||||
be negative.
|
||||
|
||||
_definition: **//BytesLike//**
|
||||
A [BytesLike](byteslike) Object, such as an Array or Uint8Array.
|
||||
A [[BytesLike]] Object, such as an Array or Uint8Array.
|
||||
|
||||
_definition: **//BigNumber//**
|
||||
An existing [[bignumber]] instance.
|
||||
An existing [[BigNumber]] instance.
|
||||
|
||||
_definition: **//number//**
|
||||
A number that is within the [safe range](link-js-maxsafe) for JavaScript numbers.
|
||||
@@ -57,11 +37,11 @@ A JavaScript [BigInt](link-js-bigint)
|
||||
object, on environments that support BigInt.
|
||||
|
||||
|
||||
_subsection: Creating Instances
|
||||
_subsection: Creating Instances @<BigNumber--creating>
|
||||
|
||||
The constructor of BigNumber cannot be called directly. Instead, Use the static ``BigNumber.from``.
|
||||
|
||||
_property: ethers.BigNumber.from(aBigNumberish) => [[bignumber]]
|
||||
_property: ethers.BigNumber.from(aBigNumberish) => [[BigNumber]]
|
||||
Returns an instance of a **BigNumber** for //aBigNumberish//.
|
||||
|
||||
_heading: Examples: @<>
|
||||
@@ -72,11 +52,11 @@ _code: @lang<javascript>
|
||||
BigNumber.from("42")
|
||||
//!
|
||||
|
||||
// From a hexstring...
|
||||
// From a HexString...
|
||||
BigNumber.from("0x2a")
|
||||
//!
|
||||
|
||||
// From a negative hexstring...
|
||||
// From a negative HexString...
|
||||
BigNumber.from("-0x2a")
|
||||
//!
|
||||
|
||||
@@ -108,7 +88,7 @@ BigNumber.from(Number.MAX_SAFE_INTEGER);
|
||||
//! error
|
||||
|
||||
|
||||
_subsection: Methods
|
||||
_subsection: Methods @<BigNumber--methods>
|
||||
|
||||
The BigNumber class is immutable, so no operations can change the value
|
||||
it represents.
|
||||
@@ -116,29 +96,29 @@ it represents.
|
||||
|
||||
_heading: Math Operations
|
||||
|
||||
_property: bignumber.add(otherValue) => [[bignumber]] @SRC<bignumber>
|
||||
Returns a BigNumber with the value of //bignumber// **+** //otherValue//.
|
||||
_property: BigNumber.add(otherValue) => [[BigNumber]] @SRC<bignumber>
|
||||
Returns a BigNumber with the value of //BigNumber// **+** //otherValue//.
|
||||
|
||||
_property: bignumber.sub(otherValue) => [[bignumber]] @SRC<bignumber>
|
||||
Returns a BigNumber with the value of //bignumber// **-** //otherValue//.
|
||||
_property: BigNumber.sub(otherValue) => [[BigNumber]] @SRC<bignumber>
|
||||
Returns a BigNumber with the value of //BigNumber// **-** //otherValue//.
|
||||
|
||||
_property: bignumber.mul(otherValue) => [[bignumber]] @SRC<bignumber>
|
||||
Returns a BigNumber with the value of //bignumber// **×** //otherValue//.
|
||||
_property: BigNumber.mul(otherValue) => [[BigNumber]] @SRC<bignumber>
|
||||
Returns a BigNumber with the value of //BigNumber// **×** //otherValue//.
|
||||
|
||||
_property: bignumber.div(divisor) => [[bignumber]] @SRC<bignumber>
|
||||
Returns a BigNumber with the value of //bignumber// **÷** //divisor//.
|
||||
_property: BigNumber.div(divisor) => [[BigNumber]] @SRC<bignumber>
|
||||
Returns a BigNumber with the value of //BigNumber// **÷** //divisor//.
|
||||
|
||||
_property: bignumber.mod(divisor) => [[bignumber]] @SRC<bignumber>
|
||||
Returns a BigNumber with the value of the **remainder** of //bignumber// ÷ //divisor//.
|
||||
_property: BigNumber.mod(divisor) => [[BigNumber]] @SRC<bignumber>
|
||||
Returns a BigNumber with the value of the **remainder** of //BigNumber// ÷ //divisor//.
|
||||
|
||||
_property: bignumber.pow(exponent) => [[bignumber]] @SRC<bignumber>
|
||||
Returns a BigNumber with the value of //bignumber// to the power of //exponent//.
|
||||
_property: BigNumber.pow(exponent) => [[BigNumber]] @SRC<bignumber>
|
||||
Returns a BigNumber with the value of //BigNumber// to the power of //exponent//.
|
||||
|
||||
_property: bignumber.abs() => [[bignumber]] @SRC<bignumber>
|
||||
Returns a BigNumber with the absolute value of //bignumber//.
|
||||
_property: BigNumber.abs() => [[BigNumber]] @SRC<bignumber>
|
||||
Returns a BigNumber with the absolute value of //BigNumber//.
|
||||
|
||||
_property: bignumber.mask(bitcount) => [[bignumber]] @SRC<bignumber>
|
||||
Returns a BigNumber with the value of //bignumber// with bits beyond
|
||||
_property: BigNumber.mask(bitcount) => [[BigNumber]] @SRC<bignumber>
|
||||
Returns a BigNumber with the value of //BigNumber// with bits beyond
|
||||
the //bitcount// least significant bits set to zero.
|
||||
|
||||
|
||||
@@ -149,48 +129,48 @@ is an elegant method used to encode and decode fixed-width signed values
|
||||
while efficiently preserving mathematic operations.
|
||||
Most users will not need to interact with these.
|
||||
|
||||
_property: bignumber.fromTwos(bitwidth) => [[bignumber]] @SRC<bignumber>
|
||||
Returns a BigNumber with the value of //bignumber// converted from twos-compliment with //bitwidth//.
|
||||
_property: BigNumber.fromTwos(bitwidth) => [[BigNumber]] @SRC<bignumber>
|
||||
Returns a BigNumber with the value of //BigNumber// converted from twos-compliment with //bitwidth//.
|
||||
|
||||
_property: bignumber.toTwos(bitwidth) => [[bignumber]] @SRC<bignumber>
|
||||
Returns a BigNumber with the value of //bignumber// converted to twos-compliment with //bitwidth//.
|
||||
_property: BigNumber.toTwos(bitwidth) => [[BigNumber]] @SRC<bignumber>
|
||||
Returns a BigNumber with the value of //BigNumber// converted to twos-compliment with //bitwidth//.
|
||||
|
||||
|
||||
_heading: Comparison and Equivalence
|
||||
|
||||
_property: bignumber.eq(otherValue) => boolean @SRC<bignumber>
|
||||
Returns true if and only if the value of //bignumber// is equal to //otherValue//.
|
||||
_property: BigNumber.eq(otherValue) => boolean @SRC<bignumber>
|
||||
Returns true if and only if the value of //BigNumber// is equal to //otherValue//.
|
||||
|
||||
_property: bignumber.lt(otherValue) => boolean @SRC<bignumber>
|
||||
Returns true if and only if the value of //bignumber// **<** //otherValue//.
|
||||
_property: BigNumber.lt(otherValue) => boolean @SRC<bignumber>
|
||||
Returns true if and only if the value of //BigNumber// **<** //otherValue//.
|
||||
|
||||
_property: bignumber.lte(otherValue) => boolean @SRC<bignumber>
|
||||
Returns true if and only if the value of //bignumber// **≤** //otherValue//.
|
||||
_property: BigNumber.lte(otherValue) => boolean @SRC<bignumber>
|
||||
Returns true if and only if the value of //BigNumber// **≤** //otherValue//.
|
||||
|
||||
_property: bignumber.gt(otherValue) => boolean @SRC<bignumber>
|
||||
Returns true if and only if the value of //bignumber// **>** //otherValue//.
|
||||
_property: BigNumber.gt(otherValue) => boolean @SRC<bignumber>
|
||||
Returns true if and only if the value of //BigNumber// **>** //otherValue//.
|
||||
|
||||
_property: bignumber.gte(otherValue) => boolean @SRC<bignumber>
|
||||
Returns true if and only if the value of //bignumber// **≥** //otherValue//.
|
||||
_property: BigNumber.gte(otherValue) => boolean @SRC<bignumber>
|
||||
Returns true if and only if the value of //BigNumber// **≥** //otherValue//.
|
||||
|
||||
_property: bignumber.isZero() => boolean @SRC<bignumber>
|
||||
Returns true if and only if the value of //bignumber// is zero.
|
||||
_property: BigNumber.isZero() => boolean @SRC<bignumber>
|
||||
Returns true if and only if the value of //BigNumber// is zero.
|
||||
|
||||
|
||||
_heading: Conversion
|
||||
|
||||
_property: bignumber.toNumber() => number @SRC<bignumber>
|
||||
Returns the value of //bignumber// as a JavaScript value.
|
||||
_property: BigNumber.toNumber() => number @SRC<bignumber>
|
||||
Returns the value of //BigNumber// as a JavaScript value.
|
||||
|
||||
This will **throw an error**
|
||||
if the value is greater than or equal to //Number.MAX_SAFE_INTEGER// or less than or
|
||||
equal to //Number.MIN_SAFE_INTEGER//.
|
||||
|
||||
_property: bignumber.toString() => string @SRC<bignumber:BigNumber.toString>
|
||||
Returns the value of //bignumber// as a base-10 string.
|
||||
_property: BigNumber.toString() => string @SRC<bignumber:BigNumber.toString>
|
||||
Returns the value of //BigNumber// as a base-10 string.
|
||||
|
||||
_property: bignumber.toHexString() => string<[[datahexstring]]> @SRC<bignumber:BigNumber.toHexString>
|
||||
Returns the value of //bignumber// as a base-16, ``0x``-prefixed [[datahexstring]].
|
||||
_property: BigNumber.toHexString() => string<[[DataHexString]]> @SRC<bignumber:BigNumber.toHexString>
|
||||
Returns the value of //BigNumber// as a base-16, ``0x``-prefixed [[DataHexString]].
|
||||
|
||||
|
||||
_heading: Inspection
|
||||
@@ -210,12 +190,12 @@ a.mul(b);
|
||||
//!
|
||||
|
||||
|
||||
_subsection: Notes
|
||||
_subsection: Notes @<BigNumber--notes>
|
||||
|
||||
This section is a for a couple of questions that come up frequently.
|
||||
|
||||
|
||||
_heading: Why can't I just use numbers? @<notes-safenumbers>
|
||||
_heading: Why can't I just use numbers? @<BigNumber--notes-safenumbers>
|
||||
|
||||
The first problem many encounter when dealing with Ethereum is
|
||||
the concept of numbers. Most common currencies are broken down
|
||||
@@ -240,10 +220,10 @@ _code: @lang<javascript>
|
||||
_null:
|
||||
|
||||
To remedy this, all numbers (which can be large) are stored
|
||||
and manipulated as [Big Numbers](bignumber).
|
||||
and manipulated as [Big Numbers](BigNumber).
|
||||
|
||||
The functions [parseEther( etherString )](utils-parseether) and
|
||||
[formatEther( wei )](utils-formatether) can be used to convert
|
||||
The functions [parseEther( etherString )](utils-parseEther) and
|
||||
[formatEther( wei )](utils-formatEther) can be used to convert
|
||||
between string representations, which are displayed to or entered
|
||||
by the user and Big Number representations which can have
|
||||
mathematical operations handled safely.
|
||||
@@ -255,7 +235,7 @@ Everyone has their own favourite Big Number library, and once someone
|
||||
has choosen one, it becomes part of their identity, like their editor,
|
||||
vi vs emacs. There are over 100 Big Number libraries on [npm](link-npm-query-bignumber).
|
||||
|
||||
One of the biggest differences between the Ethers [[bignumber]] object and
|
||||
One of the biggest differences between the Ethers [[BigNumber]] object and
|
||||
other libraries is that it is immutable, which is very important when
|
||||
dealing with the asynchronous nature of the blockchain.
|
||||
|
||||
@@ -263,7 +243,7 @@ Capturing the value is not safe in async functions, so immutability
|
||||
protects us from easy to make mistakes, which is not possible on the
|
||||
low-level library's objects which supports myriad in-place operations.
|
||||
|
||||
Second, the Ethers [[bignumber]] provides all the functionality required
|
||||
Second, the Ethers [[BigNumber]] provides all the functionality required
|
||||
internally and should generally be sufficient for most developers while
|
||||
not exposing some of the more advanced and rare functionality. So it will
|
||||
be eaiser to swap out the underlying library without impacting consumers.
|
||||
@@ -302,6 +282,6 @@ If you, for example, used a library that used ``a.plus(b)`` instead
|
||||
of ``a.add(b)``, this would break Ethers when it tries to compute
|
||||
fees internally, and other libraries likely have similar logic.
|
||||
|
||||
But, the [[bignumber]] prototype is exposed, so you can always add a
|
||||
``toMyCustomBigNumber()`` method to all [[bignumber]]'s globally
|
||||
But, the [[BigNumber]] prototype is exposed, so you can always add a
|
||||
``toMyCustomBigNumber()`` method to all [[BigNumber]]'s globally
|
||||
which is safe.
|
||||
|
||||
@@ -4,7 +4,7 @@ Tra la la...
|
||||
|
||||
_subsection: Types
|
||||
|
||||
_heading: Bytes @<bytes>
|
||||
_heading: Bytes @<Bytes>
|
||||
|
||||
A **Bytes** is any object which is an
|
||||
[Array](link-js-array) or [TypedArray](link-js-typedarray) with
|
||||
@@ -12,39 +12,38 @@ each value in the valid byte range (i.e. between 0 and 255 inclusive),
|
||||
or is an Object with a ``length`` property where each indexed property
|
||||
is in the valid byte range.
|
||||
|
||||
_heading: BytesLike @<byteslike>
|
||||
_heading: BytesLike @<BytesLike>
|
||||
|
||||
A **BytesLike** can be either a [[bytes]] or a [[datahexstring]].
|
||||
A **BytesLike** can be either a [[Bytes]] or a [[DataHexString]].
|
||||
|
||||
_heading: DataHexstring @<datahexstring>
|
||||
_heading: DataHexString @<DataHexString>
|
||||
|
||||
A **DataHexstring** is identical to a [[hexstring]] except that it has
|
||||
A **DataHexstring** is identical to a [[HexString]] except that it has
|
||||
an even number of nibbles, and therefore is a valid representation of
|
||||
binary data as a string.
|
||||
|
||||
_heading: Hexstring @<hexstring>
|
||||
_heading: HexString @<HexString>
|
||||
|
||||
A **Hexstring** is a string which has a ``0x`` prefix followed by any
|
||||
number of nibbles (i.e. case-insensitive hexidecumal characters, ``0-9`` and ``a-f``).
|
||||
|
||||
_heading: Signature @<signature>
|
||||
_heading: Signature @<Signature>
|
||||
|
||||
- **r** and **s** --- The x co-ordinate of **r** and the **s** value of the signature
|
||||
- **v** --- The parity of the y co-ordinate of **r**
|
||||
- **_vs** --- The [compact representation](link-eip-2098) of the **s** and **v**
|
||||
- **recoveryParam** --- The normalized (i.e. 0 or 1) value of **v**
|
||||
|
||||
_heading: Flat-Format Signature @<signature-flat>
|
||||
_heading: Raw Signature @<signature-raw> @inherit<string\<[[DataHexString]]\<65\>\>>
|
||||
|
||||
A **Flat-Format Signature** is a common Signature format where
|
||||
the r, s and v are concanenated into a 65 byte (130 nibble)
|
||||
[[datahexstring]].
|
||||
A **Raw Signature** is a common Signature format where the r, s and v are
|
||||
concanenated into a 65 byte (130 nibble) [[DataHexString]].
|
||||
|
||||
|
||||
_heading: SignatureLike @<signaturelike>
|
||||
_heading: SignatureLike @<SignatureLike>
|
||||
|
||||
A **SignatureLike** is similar to a [[signature]], except redundant properties
|
||||
may be omitted or it may be a [[signature-flat]].
|
||||
A **SignatureLike** is similar to a [[Signature]], except redundant properties
|
||||
may be omitted or it may be a [[signature-raw]].
|
||||
|
||||
For example, if **_vs** is specified, **s** and **v** may be omitted. Likewise,
|
||||
if **recoveryParam** is provided, **v** may be omitted (as in these cases the
|
||||
@@ -53,33 +52,31 @@ missing values can be computed).
|
||||
|
||||
_subsection: Inspection
|
||||
|
||||
_property: ethers.utils.isBytes(object) => boolean @<utils-isbytes> @SRC<bytes>
|
||||
Returns true if and only if //object// is a valid [[bytes]].
|
||||
_property: ethers.utils.isBytes(object) => boolean @<utils-isBytes> @SRC<bytes>
|
||||
Returns true if and only if //object// is a valid [[Bytes]].
|
||||
|
||||
_property: ethers.utils.isBytesLike(object) => boolean @<utils-isbyteslike> @SRC<bytes>
|
||||
Returns true if and only if //object// is a [[bytes]] or [[datahexstring]].
|
||||
_property: ethers.utils.isBytesLike(object) => boolean @<utils-isBytesLike> @SRC<bytes>
|
||||
Returns true if and only if //object// is a [[Bytes]] or [[DataHexString]].
|
||||
|
||||
_property: ethers.utils.isHexString(object, [ length ] ) => boolean @<utils-ishexstring> @SRC<bytes>
|
||||
_property: ethers.utils.isHexString(object, [ length ] ) => boolean @<utils-isHexString> @SRC<bytes>
|
||||
Returns true if and only if //object// is a valid hex string.
|
||||
If //length// is specified and //object// is not a valid [[datahexstring]] of
|
||||
If //length// is specified and //object// is not a valid [[DataHexString]] of
|
||||
//length// bytes, an InvalidArgument error is thrown.
|
||||
|
||||
|
||||
_subsection: Converting between Arrays and Hexstrings
|
||||
|
||||
_property: ethers.utils.arrayify(datahexstringOrArrayish [ , options ]) => Uint8Array @<utils-arrayify> @SRC<bytes>
|
||||
Converts //datahexstringOrArrayish// to a Uint8Array.
|
||||
_property: ethers.utils.arrayify(DataHexStringOrArrayish [ , options ]) => Uint8Array @<utils-arrayify> @SRC<bytes>
|
||||
Converts //DataHexStringOrArrayish// to a Uint8Array.
|
||||
|
||||
_property: ethers.utils.hexlify(hexstringOrArrayish) => string<[[datahexstring]]> @<utils-hexlify> @SRC<bytes>
|
||||
Converts //hexstringOrArrayish// to a [[datahexstring]].
|
||||
_property: ethers.utils.hexlify(hexstringOrArrayish) => string<[[DataHexString]]> @<utils-hexlify> @SRC<bytes>
|
||||
Converts //hexstringOrArrayish// to a [[DataHexString]].
|
||||
|
||||
_property: ethers.utils.hexValue(aBigNumberish) => string<[[hexstring]]> @<utils-hexvalue> @SRC<bytes>
|
||||
Converts //aBigNumberish// to a [[hexstring]], with no __unnecessary__ leading
|
||||
_property: ethers.utils.hexValue(aBigNumberish) => string<[[HexString]]> @<utils-hexValue> @SRC<bytes>
|
||||
Converts //aBigNumberish// to a [[HexString]], with no __unnecessary__ leading
|
||||
zeros.
|
||||
|
||||
_heading: Examples
|
||||
|
||||
_code: @lang<javascript>
|
||||
_code: Examples @lang<javascript>
|
||||
|
||||
// Convert a hexstring to a Uint8Array
|
||||
arrayify("0x1234")
|
||||
@@ -109,12 +106,12 @@ hexValue([ 1, 2 ])
|
||||
_subsection: Array Manipulation
|
||||
|
||||
_property: ethers.utils.concat(arrayOfBytesLike) => Uint8Array @<utils-concat> @SRC<bytes>
|
||||
Concatenates all the [[byteslike]] in //arrayOfBytesLike// into a single Uint8Array.
|
||||
Concatenates all the [[BytesLike]] in //arrayOfBytesLike// into a single Uint8Array.
|
||||
|
||||
_property: ethers.utils.stripZeros(aBytesLike) => Uint8Array @<utils-stripzeros> @SRC<bytes>
|
||||
_property: ethers.utils.stripZeros(aBytesLike) => Uint8Array @<utils-stripZeros> @SRC<bytes>
|
||||
Returns a Uint8Array with all leading ``0`` bytes of //aBtyesLike// removed.
|
||||
|
||||
_property: ethers.utils.zeroPad(aBytesLike, length) => Uint8Array @<utils-zeropad> @SRC<bytes>
|
||||
_property: ethers.utils.zeroPad(aBytesLike, length) => Uint8Array @<utils-zeroPad> @SRC<bytes>
|
||||
Retutns a Uint8Array of the data in //aBytesLike// with ``0`` bytes prepended to
|
||||
//length// bytes long.
|
||||
|
||||
@@ -124,23 +121,23 @@ error will be thrown.
|
||||
|
||||
_subsection: Hexstring Manipulation
|
||||
|
||||
_property: ethers.utils.hexConcat(arrayOfBytesLike) => string<[[datahexstring]]> @<utils-hexconcat> @SRC<bytes>
|
||||
Concatenates all the [[byteslike]] in //arrayOfBytesLike// into a single [[datahexstring]]
|
||||
_property: ethers.utils.hexConcat(arrayOfBytesLike) => string<[[DataHexString]]> @<utils-hexConcat> @SRC<bytes>
|
||||
Concatenates all the [[BytesLike]] in //arrayOfBytesLike// into a single [[DataHexString]]
|
||||
|
||||
_property: ethers.utils.hexDataLength(aBytesLike) => string<[[datahexstring]]> @<utils-hexdatalength> @SRC<bytes>
|
||||
_property: ethers.utils.hexDataLength(aBytesLike) => string<[[DataHexString]]> @<utils-hexDataLength> @SRC<bytes>
|
||||
Returns the length (in bytes) of //aBytesLike//.
|
||||
|
||||
_property: ethers.utils.hexDataSlice(aBytesLike, offset [ , endOffset ] ) => string<[[datahexstring]]> @<utils-hexdataslice> @SRC<bytes>
|
||||
Returns a [[datahexstring]] representation of a slice of //aBytesLike//, from
|
||||
_property: ethers.utils.hexDataSlice(aBytesLike, offset [ , endOffset ] ) => string<[[DataHexString]]> @<utils-hexDataSlice> @SRC<bytes>
|
||||
Returns a [[DataHexString]] representation of a slice of //aBytesLike//, from
|
||||
//offset// (in bytes) to //endOffset// (in bytes). If //endOffset// is
|
||||
omitted, the length of //aBytesLike// is used.
|
||||
|
||||
_property: ethers.utils.hexStripZeros(aBytesLike) => string<[[hexstring]]> @<utils-hexstripzeros> @SRC<bytes>
|
||||
Returns a [[hexstring]] representation of //aBytesLike// with all
|
||||
_property: ethers.utils.hexStripZeros(aBytesLike) => string<[[HexString]]> @<utils-hexStripZeros> @SRC<bytes>
|
||||
Returns a [[HexString]] representation of //aBytesLike// with all
|
||||
leading zeros removed.
|
||||
|
||||
_property: ethers.utils.hexZeroPad(aBytesLike, length) => string<[[datahexstring]]> @<utils-hexzeropad> @SRC<bytes>
|
||||
Returns a [[datahexstring]] representation of //aBytesLike// padded to //length// bytes.
|
||||
_property: ethers.utils.hexZeroPad(aBytesLike, length) => string<[[DataHexString]]> @<utils-hexZeroPad> @SRC<bytes>
|
||||
Returns a [[DataHexString]] representation of //aBytesLike// padded to //length// bytes.
|
||||
|
||||
If //aBytesLike// is already longer than //length// bytes long, an InvalidArgument
|
||||
error will be thrown.
|
||||
@@ -148,20 +145,20 @@ error will be thrown.
|
||||
|
||||
_subsection: Signature Conversion
|
||||
|
||||
_property: ethers.utils.joinSignature(aSignatureLike) => string<[FlatSignature](signature-flat)> @<utils-joinsignature> @SRC<bytes>
|
||||
Return the flat-format of //aSignaturelike//, which is 65 bytes (130 nibbles)
|
||||
_property: ethers.utils.joinSignature(aSignatureLike) => string<[RawSignature](signature-raw)> @<utils-joinSignature> @SRC<bytes>
|
||||
Return the raw-format of //aSignaturelike//, which is 65 bytes (130 nibbles)
|
||||
long, concatenating the **r**, **s** and (normalized) **v** of a Signature.
|
||||
|
||||
_property: ethers.utils.splitSignature(aSignatureLikeOrBytesLike) => [[signature]] @<utils-splitsignature> @SRC<bytes>
|
||||
Return the full expanded-format of //aSignaturelike// or a flat-format [[datahexstring]].
|
||||
_property: ethers.utils.splitSignature(aSignatureLikeOrBytesLike) => [[Signature]] @<utils-splitSignature> @SRC<bytes>
|
||||
Return the full expanded-format of //aSignaturelike// or a raw-format [[DataHexString]].
|
||||
Any missing properties will be computed.
|
||||
|
||||
_subsection: Random Bytes
|
||||
|
||||
_property: ethers.utils.randomBytes(length) => Uint8Array @<utils-randombytes> @SRC<random/index>
|
||||
_property: ethers.utils.randomBytes(length) => Uint8Array @<utils-randomBytes> @SRC<random/index>
|
||||
Return a new Uint8Array of //length// random bytes.
|
||||
|
||||
_property: ethers.utils.shuffled(array) => Array<any> @<utils.shuffled> @SRC<random>
|
||||
_property: ethers.utils.shuffled(array) => Array<any> @<utils-shuffled> @SRC<random>
|
||||
Return a copy of //array// shuffled using [[link-wiki-shuffle]].
|
||||
|
||||
_code: Examples @lang<javascript>
|
||||
@@ -169,10 +166,12 @@ _code: Examples @lang<javascript>
|
||||
utils.randomBytes(8)
|
||||
//!
|
||||
|
||||
const foo = [ 1, 2, 3, 4, 5, 6, 7 ];
|
||||
utils.shuffled(foo);
|
||||
const data = [ 1, 2, 3, 4, 5, 6, 7 ];
|
||||
|
||||
// Returns a new Array
|
||||
utils.shuffled(data);
|
||||
//!
|
||||
|
||||
// The original array is unscathed...
|
||||
foo
|
||||
// The Original is unscathed...
|
||||
data
|
||||
//!
|
||||
|
||||
@@ -2,48 +2,41 @@ _section: Constants @<constants>
|
||||
|
||||
The **ethers.contants** Object contains commonly used values.
|
||||
|
||||
_heading: Importing
|
||||
|
||||
_code: @lang<script>
|
||||
|
||||
const { constants } = require("ethers");
|
||||
const { constants } = require("@ethersproject/constants");
|
||||
|
||||
|
||||
_subsection: Bytes
|
||||
|
||||
_property: ethers.constants.AddressZero => string<[Address](address)> @<constants-addresszero> @SRC<constants>
|
||||
_property: ethers.constants.AddressZero => string<[Address](address)> @<constants-AddressZero> @SRC<constants>
|
||||
The Address Zero, which is 20 bytes (40 nibbles) of zero.
|
||||
|
||||
_property: ethers.constants.HashZero => string<[[datahexstring]]<32>> @<constants-hashzero> @SRC<constants>
|
||||
_property: ethers.constants.HashZero => string<[[DataHexString]]<32>> @<constants-HashZero> @SRC<constants>
|
||||
The Hash Zero, which is 32 bytes (64 nibbles) of zero.
|
||||
|
||||
|
||||
_subsection: Strings
|
||||
|
||||
_property: ethers.constants.EtherSymbol => string @<constants-ethersymbol> @SRC<constants>
|
||||
_property: ethers.constants.EtherSymbol => string @<constants-EtherSymbol> @SRC<constants>
|
||||
The Ether symbol, **Ξ**.
|
||||
|
||||
|
||||
_subsection: BigNumber
|
||||
|
||||
_property: ethers.constants.NegativeOne => [[bignumber]] @<constants-negativeone> @SRC<constants>
|
||||
_property: ethers.constants.NegativeOne => [[BigNumber]] @<constants-NegativeOne> @SRC<constants>
|
||||
The BigNumber value representing ``"-1"``.
|
||||
|
||||
_property: ethers.constants.Zero => [[bignumber]] @<constants-zero> @SRC<constants>
|
||||
_property: ethers.constants.Zero => [[BigNumber]] @<constants-Zero> @SRC<constants>
|
||||
The BigNumber value representing ``"0"``.
|
||||
|
||||
_property: ethers.constants.One => [[bignumber]] @<constants-one> @SRC<constants>
|
||||
_property: ethers.constants.One => [[BigNumber]] @<constants-One> @SRC<constants>
|
||||
The BigNumber value representing ``"1"``.
|
||||
|
||||
_property: ethers.constants.Two => [[bignumber]] @<constants-two> @SRC<constants>
|
||||
_property: ethers.constants.Two => [[BigNumber]] @<constants-Two> @SRC<constants>
|
||||
The BigNumber value representing ``"2"``.
|
||||
|
||||
_property: ethers.constants.WeiPerEther => [[bignumber]] @<constants-weiperether> @SRC<constants>
|
||||
_property: ethers.constants.WeiPerEther => [[BigNumber]] @<constants-WeiPerEther> @SRC<constants>
|
||||
The BigNumber value representing ``"1000000000000000000"``, which is the
|
||||
number of Wei per Ether.
|
||||
|
||||
_property: ethers.constants.MaxUint256 => [[bignumber]] @<constants-maxuint256> @SRC<constants>
|
||||
_property: ethers.constants.MaxUint256 => [[BigNumber]] @<constants-MaxUint256> @SRC<constants>
|
||||
The BigNumber value representing the maximum ``uint256`` value.
|
||||
|
||||
|
||||
|
||||
@@ -10,10 +10,10 @@ gas prices in gwei for the User Interface, but when sending
|
||||
a transaction, both must be specified in wei.
|
||||
|
||||
The [parseUnits](unit-conversion) will parse a string representing
|
||||
ether, such as ``1.1`` into a [BigNumber](bignumber) in wei, and is
|
||||
ether, such as ``1.1`` into a [BigNumber](BigNumber) in wei, and is
|
||||
useful when a user types in a value, such as sending 1.1 ether.
|
||||
|
||||
The [formatUnits](unit-conversion) will format a [BigNumberish](bignumberish)
|
||||
The [formatUnits](unit-conversion) will format a [BigNumberish](BigNumberish)
|
||||
into a string, which is useful when displaying a balance.
|
||||
|
||||
|
||||
@@ -56,17 +56,17 @@ Returns a string with value grouped by 3 digits, separated by ``,``.
|
||||
|
||||
_heading: Conversion @<unit-conversion>
|
||||
|
||||
_property: ethers.utils.formatUnits(value [ , unit = "ether" ] ) => string @<utils-formatunits> @SRC<units>
|
||||
_property: ethers.utils.formatUnits(value [ , unit = "ether" ] ) => string @<utils-formatUnits> @SRC<units>
|
||||
Returns a string representation of //value// formatted with //unit//
|
||||
digits (if it is a number) or to the unit specified (if a string).
|
||||
|
||||
_property: ethers.utils.formatEther(value) => string @<utils-formatether> @SRC<units>
|
||||
_property: ethers.utils.formatEther(value) => string @<utils-formatEther> @SRC<units>
|
||||
The equivalent to calling ``formatUnits(value, "ether")``.
|
||||
|
||||
_property: ethers.utils.parseUnits(value [ , unit = "ether" ] ) => [BigNumber](bignumber) @<utils-parseunits> @SRC<units>
|
||||
Returns a [BigNumber](bignumber) representation of //value//, parsed with
|
||||
_property: ethers.utils.parseUnits(value [ , unit = "ether" ] ) => [BigNumber](BigNumber) @<utils-parseUnits> @SRC<units>
|
||||
Returns a [BigNumber](BigNumber) representation of //value//, parsed with
|
||||
//unit// digits (if it is a number) or from the unit specified (if
|
||||
a string).
|
||||
|
||||
_property: ethers.utils.parseEther(value) => [BigNumber](bignumber) @<utils-parseether> @SRC<units>
|
||||
_property: ethers.utils.parseEther(value) => [BigNumber](BigNumber) @<utils-parseEther> @SRC<units>
|
||||
The equivalent to calling ``parseUnits(value, "ether")``.
|
||||
|
||||
@@ -1,6 +1,6 @@
|
||||
_section: Encoding Utilities @<encoding>
|
||||
|
||||
_subsection: Base58 @<bse58> @SRC<basex:Base58>
|
||||
_subsection: Base58 @<Bse58> @SRC<basex:Base58>
|
||||
|
||||
_property: ethers.utils.base58.decode(textData) => Uin8Array
|
||||
Return a typed Uint8Array representation of //textData// decoded using
|
||||
@@ -10,7 +10,7 @@ _property: ethers.utils.base58.encode(aBytesLike) => string
|
||||
Return //aBytesLike// encoded as a string using the base-58 encoding.
|
||||
|
||||
|
||||
_subsection: Base64 @<base64>
|
||||
_subsection: Base64 @<Base64>
|
||||
|
||||
_property: ethers.utils.base64.decode(textData) => Uin8Array @SRC<base64>
|
||||
Return a typed Uint8Array representation of //textData// decoded using
|
||||
@@ -20,22 +20,22 @@ _property: ethers.utils.base64.encode(aBytesLike) => string @SRC<base64>
|
||||
Return //aBytesLike// encoded as a string using the base-64 encoding.
|
||||
|
||||
|
||||
_subsection: Recursive-Length Prefix @<rlp>
|
||||
_subsection: Recursive-Length Prefix @<rlp--methods>
|
||||
|
||||
The [[link-rlp]] encoding is used throughout Ethereum to serialize nested
|
||||
structures of Arrays and data.
|
||||
|
||||
_property: ethers.utils.RLP.encode(dataObject) => string<[[datahexstring]]> @<rlp-encode> @SRC<rlp>
|
||||
_property: ethers.utils.RLP.encode(dataObject) => string<[[DataHexString]]> @<utils-rlpEncode> @SRC<rlp>
|
||||
Encode a structured Data Object into its RLP-encoded representation.
|
||||
|
||||
Each Data component may be an valid [[byteslike]].
|
||||
Each Data component may be an valid [[BytesLike]].
|
||||
|
||||
_property: ethers.utils.RLP.decode(aBytesLike) => [DataObject](rlp-dataobject) @<rlp-decode> @SRC<rlp>
|
||||
_property: ethers.utils.RLP.decode(aBytesLike) => [DataObject](rlp--dataobject) @<utils.rlpDecode> @SRC<rlp>
|
||||
Decode an RLP-encoded //aBytesLike// into its structured Data Object.
|
||||
|
||||
All Data components will be returned as a [[datahexstring]].
|
||||
All Data components will be returned as a [[DataHexString]].
|
||||
|
||||
_heading: Data Object @<rlp-dataobject>
|
||||
_heading: Data Object @<rlp--dataobject>
|
||||
|
||||
A **Data Object** is a recursive structure which is used to serialize many
|
||||
internal structures in Ethereum. Each **Data Object** can either be:
|
||||
|
||||
@@ -1,4 +1,4 @@
|
||||
_section: FixedNumber @<fixednumber>
|
||||
_section: FixedNumber @<FixedNumber>
|
||||
|
||||
A **FixedNumber** is a fixed-width (in bits) number with an internal
|
||||
base-10 divisor, which allows it to represent a decimal fractional
|
||||
@@ -9,53 +9,53 @@ _subsection: Creating Instances
|
||||
The FixedNumber constructor cannot be called directly. There are several
|
||||
static methods for creating a FixedNumber.
|
||||
|
||||
_property: FixedNumber.from(value [ , format = "fixed" ] ) => [[fixednumber]] @SRC<bignumber:FixedNumber.from>
|
||||
_property: FixedNumber.from(value [ , format = "fixed" ] ) => [[FixedNumber]] @SRC<bignumber:FixedNumber.from>
|
||||
Returns an instance of a **FixedNumber** for //value// as a //format//.
|
||||
|
||||
_property: FixedNumber.fromBytes(aBytesLike [ , format = "fixed" ] ) => [[fixednumber]] @SRC<bignumber>
|
||||
_property: FixedNumber.fromBytes(aBytesLike [ , format = "fixed" ] ) => [[FixedNumber]] @SRC<bignumber>
|
||||
Returns an instance of a **FixedNumber** for //value// as a //format//.
|
||||
|
||||
_property: FixedNumber.fromString(value [ , format = "fixed" ] ) => [[fixednumber]] @SRC<bignumber:FixedNumber.fromString>
|
||||
_property: FixedNumber.fromString(value [ , format = "fixed" ] ) => [[FixedNumber]] @SRC<bignumber:FixedNumber.fromString>
|
||||
Returns an instance of a **FixedNumber** for //value// as a //format//. The //value// must
|
||||
not contain more decimals than the //format// permits.
|
||||
|
||||
_property: FixedNumber.fromValue(value [ , decimals = 0 [ , format = "fixed" ] ] ) => [[fixednumber]] @SRC<bignumber:FixedNumber.fromValue>
|
||||
_property: FixedNumber.fromValue(value [ , decimals = 0 [ , format = "fixed" ] ] ) => [[FixedNumber]] @SRC<bignumber:FixedNumber.fromValue>
|
||||
Returns an instance of a **FixedNumber** for //value// with //decimals// as a //format//.
|
||||
|
||||
|
||||
_subsection: Properties
|
||||
|
||||
_property: fixednumber.format
|
||||
The [FixedFormat](fixedformat) of //fixednumber//.
|
||||
The [FixedFormat](FixedFormat) of //fixednumber//.
|
||||
|
||||
|
||||
_subsection: Methods
|
||||
|
||||
_heading: Math Operations
|
||||
|
||||
_property: fixednumber.addUnsafe(otherValue) => [[fixednumber]] @SRC<bignumber/fixednumber>
|
||||
_property: fixednumber.addUnsafe(otherValue) => [[FixedNumber]] @SRC<bignumber/fixednumber>
|
||||
Returns a new FixedNumber with the value of //fixedvalue// **+** //otherValue//.
|
||||
|
||||
_property: fixednumber.subUnsafe(otherValue) => [[fixednumber]] @SRC<bignumber/fixednumber>
|
||||
Returns a new FixedNumber with the value of //fixedvalue// **–** //otherValue//.
|
||||
_property: fixednumber.subUnsafe(otherValue) => [[FixedNumber]] @SRC<bignumber/fixednumber>
|
||||
Returns a new FixedNumber with the value of //fixedvalue// **-** //otherValue//.
|
||||
|
||||
_property: fixednumber.mulUnsafe(otherValue) => [[fixednumber]] @SRC<bignumber/fixednumber>
|
||||
_property: fixednumber.mulUnsafe(otherValue) => [[FixedNumber]] @SRC<bignumber/fixednumber>
|
||||
Returns a new FixedNumber with the value of //fixedvalue// **×** //otherValue//.
|
||||
|
||||
_property: fixednumber.divUnsafe(otherValue) => [[fixednumber]] @SRC<bignumber/fixednumber>
|
||||
Returns a new FixedNumber with the value of //fixedvalue// **÷** //otherValue//.
|
||||
_property: fixednumber.divUnsafe(otherValue) => [[FixedNumber]] @SRC<bignumber/fixednumber>
|
||||
Returns a new FixedNumber with the value of //fixedvalue// **÷** //otherValue//.
|
||||
|
||||
_property: fixednumber.round([ decimals = 0 ]) => [[fixednumber]] @SRC<bignumber/fixednumber>
|
||||
_property: fixednumber.round([ decimals = 0 ]) => [[FixedNumber]] @SRC<bignumber/fixednumber>
|
||||
Returns a new FixedNumber with the value of //fixedvalue// rounded to //decimals//.
|
||||
|
||||
|
||||
_heading: Conversion
|
||||
|
||||
_property: fixednumber.toFormat(format) => [[fixednumber]] @SRC<bignumber/fixednumber>
|
||||
_property: fixednumber.toFormat(format) => [[FixedNumber]] @SRC<bignumber/fixednumber>
|
||||
Returns a new FixedNumber with the value of //fixedvalue// with //format//.
|
||||
|
||||
_property: fixednumber.toHexString() => string @SRC<bignumber/fixednumber>
|
||||
Returns a [Hexstring](hexstring) representation of //fixednumber//.
|
||||
Returns a [[HexString]] representation of //fixednumber//.
|
||||
|
||||
_property: fixednumber.toString() => string @SRC<bignumber/fixednumber>
|
||||
Returns a string representation of //fixednumber//.
|
||||
@@ -71,14 +71,14 @@ _property: FixedNumber.isFixedNumber(value) => boolean @SRC<bignumber/fixednumb
|
||||
Returns true if and only if //value// is a **FixedNumber**.
|
||||
|
||||
|
||||
_subsection: FixedFormat @<fixedformat>
|
||||
_subsection: FixedFormat @<FixedFormat>
|
||||
|
||||
A **FixedFormat** is a simple object which represents a decimal
|
||||
(base-10) Fixed-Point data representation. Usually using this
|
||||
class directly is uneccessary, as passing in a [[fixedformatstring]]
|
||||
directly into the [[fixednumber]] will automatically create this.
|
||||
class directly is uneccessary, as passing in a [[FixedFormat--strings]]
|
||||
directly into the [[FixedNumber]] will automatically create this.
|
||||
|
||||
_heading: Format Strings @<fixedformatstring>
|
||||
_heading: Format Strings @<FixedFormat--strings>
|
||||
|
||||
A format string is composed of three components, including signed-ness,
|
||||
bit-width and number of decimals.
|
||||
@@ -100,11 +100,11 @@ For example:
|
||||
|
||||
_heading: Creating Instances
|
||||
|
||||
_property: FixedFormat.from(value = "fixed128x18") => [[fixedformat]] @<fixednumber-from> @SRC<bignumber/fixednumber:FixedFormat.from>
|
||||
_property: FixedFormat.from(value = "fixed128x18") => [[FixedFormat]] @<FixedNumber-from> @SRC<bignumber/fixednumber:FixedFormat.from>
|
||||
|
||||
Returns a new instance of a **FixedFormat** defined by //value//. Any valid [[fixedformatstring]]
|
||||
Returns a new instance of a **FixedFormat** defined by //value//. Any valid [[FixedFormat--strings]]
|
||||
may be passed in as well as any object which has any of ``signed``, ``width`` and ``decimals``
|
||||
defined, including a [[fixedformat]] object.
|
||||
defined, including a [[FixedFormat]] object.
|
||||
|
||||
_heading: Properties
|
||||
|
||||
|
||||
@@ -1,31 +1,115 @@
|
||||
_section: Hashing Algorithms
|
||||
_section: Hashing Algorithms @<hashing-algorithms>
|
||||
|
||||
Explain what hash functions are?
|
||||
|
||||
|
||||
_subsection: Cryptographic Hashing
|
||||
_subsection: Cryptographic Hash Functions @<cryptographic-hash-functions>
|
||||
|
||||
The [Cryptographic Hash Functions](link-wiki-cryptographichash)
|
||||
are a specific family of hash functions.
|
||||
|
||||
_property: ethers.utils.keccak256(aBytesLike) => string<[[datahexstring]]<32>> @<utils-keccak256> @SRC<keccak256>
|
||||
_property: ethers.utils.id(text) => string<[[DataHexString]]<32>> @<utils-id> @SRC<hash>
|
||||
The Ethereum Identity function computs the [KECCAK256](link-wiki-sha3) hash of the //text// bytes.
|
||||
|
||||
_property: ethers.utils.keccak256(aBytesLike) => string<[[DataHexString]]<32>> @<utils-keccak256> @SRC<keccak256>
|
||||
Returns the [KECCAK256](link-wiki-sha3) digest //aBytesLike//.
|
||||
|
||||
_property: ethers.utils.ripemd160(aBytesLike) => string<[[datahexstring]]<20>> @<utils-ripemd160> @SRC<sha2>
|
||||
_property: ethers.utils.ripemd160(aBytesLike) => string<[[DataHexString]]<20>> @<utils-ripemd160> @SRC<sha2>
|
||||
Returns the [RIPEMD-160](link-wiki-ripemd) digest of //aBytesLike//.
|
||||
|
||||
_property: ethers.utils.sha256(aBytesLike) => string<[[datahexstring]]<32>> @<utils-sha256> @SRC<sha2:function.sha256>
|
||||
_property: ethers.utils.sha256(aBytesLike) => string<[[DataHexString]]<32>> @<utils-sha256> @SRC<sha2:function.sha256>
|
||||
Returns the [SHA2-256](link-wiki-sha2) digest of //aBytesLike//.
|
||||
|
||||
_property: ethers.utils.sha512(aBytesLike) => string<[[datahexstring]]<64>> @<utils-sha512> @SRC<sha2:function.sha512>
|
||||
_property: ethers.utils.sha512(aBytesLike) => string<[[DataHexString]]<64>> @<utils-sha512> @SRC<sha2:function.sha512>
|
||||
Returns the [SHA2-512](link-wiki-sha2) digest of //aBytesLike//.
|
||||
|
||||
_property: ethers.utils.computeHmac(algorithm, key, data) => string<[[datahexstring]]> @<utils-computehmac> @SRC<sha2>
|
||||
_code: KECCAK256 @lang<javascript>
|
||||
|
||||
utils.keccak256([ 0x12, 0x34 ])
|
||||
//!
|
||||
|
||||
utils.keccak256("0x")
|
||||
//!
|
||||
|
||||
utils.keccak256("0x1234")
|
||||
//!
|
||||
|
||||
// The value MUST be data, such as:
|
||||
// - an Array of numbers
|
||||
// - a data hex string (e.g. "0x1234")
|
||||
// - a Uint8Array
|
||||
|
||||
// Do NOT use UTF-8 strings that are not a DataHexstring
|
||||
utils.keccak256("hello world")
|
||||
//! error
|
||||
|
||||
// If needed, convert strings to bytes first:
|
||||
utils.keccak256(utils.toUtf8Bytes("hello world"))
|
||||
//!
|
||||
|
||||
// Or equivalently use the identity function:
|
||||
utils.id("hello world")
|
||||
//!
|
||||
|
||||
// Keep in mind that the string "0x1234" represents TWO
|
||||
// bytes (i.e. [ 0x12, 0x34 ]. If you wish to compute the
|
||||
// hash of the 6 characters "0x1234", convert it to UTF-8
|
||||
// bytes first using utils.toUtf8Bytes.
|
||||
|
||||
// Consider the following examples:
|
||||
|
||||
// Hash of TWO (2) bytes:
|
||||
utils.keccak256("0x1234")
|
||||
//!
|
||||
|
||||
// Hash of TWO (2) bytes: (same result)
|
||||
utils.keccak256([ 0x12, 0x34 ])
|
||||
//!
|
||||
|
||||
const bytes = utils.toUtf8Bytes("0x1234");
|
||||
// <hide>
|
||||
bytes
|
||||
// </hide>
|
||||
//!
|
||||
|
||||
// Hash of SIX (6) characters (different than above)
|
||||
utils.keccak256(bytes)
|
||||
//!
|
||||
|
||||
// Hash of SIX (6) characters (same result)
|
||||
utils.id("0x1234")
|
||||
//!
|
||||
|
||||
_code: RIPEMD160 @lang<javascript>
|
||||
|
||||
utils.ripemd160("0x")
|
||||
//!
|
||||
|
||||
utils.ripemd160("0x1234")
|
||||
//!
|
||||
|
||||
_code: SHA-2 @lang<javascript>
|
||||
|
||||
utils.sha256("0x")
|
||||
//!
|
||||
|
||||
utils.sha256("0x1234")
|
||||
//!
|
||||
|
||||
utils.sha512("0x")
|
||||
//!
|
||||
|
||||
utils.sha512("0x1234")
|
||||
//!
|
||||
|
||||
|
||||
_subsection: HMAC @<utils--hmac>
|
||||
|
||||
_property: ethers.utils.computeHmac(algorithm, key, data) => string<[[DataHexString]]> @<utils-computeHmac> @SRC<sha2>
|
||||
Returns the [HMAC](link-wiki-hmac) of //data// with //key//
|
||||
using the [Algorithm](supported-algorithm) //algorithm//.
|
||||
using the [Algorithm](utils--hmac-supported-algorithm) //algorithm//.
|
||||
|
||||
|
||||
_heading: HMAC Supported Algorithms @<supported-algorithm> @SRC<sha2:enum.SupportedAlgorithm>
|
||||
_heading: **HMAC Supported Algorithms** @<utils--hmac-supported-algorithm> @SRC<sha2:enum.SupportedAlgorithm>
|
||||
|
||||
_property: ethers.utils.SupportedAlgorithm.sha256 => string
|
||||
Use the [SHA2-256](link-wiki-sha2) hash algorithm.
|
||||
@@ -33,37 +117,73 @@ Use the [SHA2-256](link-wiki-sha2) hash algorithm.
|
||||
_property: ethers.utils.SupportedAlgorithm.sha512 => string
|
||||
Use the [SHA2-512](link-wiki-sha2) hash algorithm.
|
||||
|
||||
_code: HMAC @lang<javascript>
|
||||
|
||||
_subsection: Common Hashing Helpers
|
||||
const key = "0x0102";
|
||||
const data = "0x1234";
|
||||
utils.computeHmac("sha256", key, data)
|
||||
//!
|
||||
|
||||
_property: ethers.utils.hashMessage(message) => string<[[datahexstring]]<32>> @<utils-hashmessage> @SRC<hash>
|
||||
|
||||
_subsection: Hashing Helpers @<utils--hashing-helpers>
|
||||
|
||||
_property: ethers.utils.hashMessage(message) => string<[[DataHexString]]<32>> @<utils-hashMessage> @SRC<hash>
|
||||
Computes the [[link-eip-191]] personal message digest of //message//. Personal messages are
|
||||
converted to UTF-8 bytes and prefixed with ``\\x19Ethereum Signed Message:``
|
||||
and the length of //message//.
|
||||
|
||||
_property: ethers.utils.id(text) => string<[[datahexstring]]<32>> @<utils-id> @SRC<hash>
|
||||
The Ethereum Identity function computs the [KECCAK256](link-wiki-sha3) hash of the //text// bytes.
|
||||
|
||||
_property: ethers.utils.namehash(name) => string<[[datahexstring]]<32>> @<utils-namehash> @SRC<hash>
|
||||
_property: ethers.utils.namehash(name) => string<[[DataHexString]]<32>> @<utils-namehash> @SRC<hash>
|
||||
Returns the [ENS Namehash](link-namehash) of //name//.
|
||||
|
||||
_code: Hashing Messages @lang<javascript>
|
||||
|
||||
_subsection: Solidity Hashing Algorithms
|
||||
// @TODO: include examples of hashMessage; it can be complex. :)
|
||||
|
||||
|
||||
_code: Namehash @lang<javascript>
|
||||
|
||||
utils.namehash("")
|
||||
//!
|
||||
|
||||
utils.namehash("eth")
|
||||
//!
|
||||
|
||||
utils.namehash("ricmoo.firefly.eth")
|
||||
//!
|
||||
|
||||
utils.namehash("ricmoo.xyz")
|
||||
//!
|
||||
|
||||
|
||||
_subsection: Solidity Hashing Algorithms @<utils--solidity-hashing>
|
||||
|
||||
When using the Solidity ``abi.packEncoded(...)`` function, a non-standard
|
||||
//tightly packed// version of encoding is used. These functions implement
|
||||
the tightly packing algorithm.
|
||||
|
||||
_property: ethers.utils.solidityPack(arrayOfTypes, arrayOfValues) => string<[[datahexstring]]> @<utils-soliditypack> @SRC<solidity:pack>
|
||||
Returns the non-standard encoded //arrayOfValues// packed according to
|
||||
their respecive type in //arrayOfTypes//.
|
||||
_property: ethers.utils.solidityPack(types, values) => string<[[DataHexString]]> @<utils-solidityPack> @SRC<solidity:pack>
|
||||
Returns the non-standard encoded //values// packed according to
|
||||
their respecive type in //types//.
|
||||
|
||||
_property: ethers.utils.solidityKeccak256(arrayOfTypes, arrayOfValues) => string<[[datahexstring]]<32>> @<utils-soliditykeccak256> @SRC<solidity:keccak256>
|
||||
Returns the [KECCAK256](link-wiki-sha3) of the non-standard encoded //arrayOfValues// packed
|
||||
according to their respective type in //arrayOfTypes//.
|
||||
_property: ethers.utils.solidityKeccak256(types, values) => string<[[DataHexString]]<32>> @<utils-solidityKeccak256> @SRC<solidity:keccak256>
|
||||
Returns the [KECCAK256](link-wiki-sha3) of the non-standard encoded //values// packed
|
||||
according to their respective type in //types//.
|
||||
|
||||
_property: ethers.utils.soliditySha256(arrayOfTypes, arrayOfValues) => string<[[datahexstring]]<32>> @<utils-soliditysha256> @SRC<solidity:sha256>
|
||||
Returns the [SHA2-256](link-wiki-sha2) of the non-standard encoded //arrayOfValues// packed
|
||||
according to their respective type in //arrayOfTypes//.
|
||||
_property: ethers.utils.soliditySha256(types, values) => string<[[DataHexString]]<32>> @<utils-soliditySha256> @SRC<solidity:sha256>
|
||||
Returns the [SHA2-256](link-wiki-sha2) of the non-standard encoded //values// packed
|
||||
according to their respective type in //types//.
|
||||
|
||||
_code: Solidity Hashing @lang<javascript>
|
||||
|
||||
utils.solidityPack([ "int16", "uint48" ], [ -1, 12 ])
|
||||
//!
|
||||
|
||||
utils.solidityPack([ "string", "uint8" ], [ "Hello", 3 ])
|
||||
//!
|
||||
|
||||
utils.solidityKeccak256([ "int16", "uint48" ], [ -1, 12 ])
|
||||
//!
|
||||
|
||||
utils.soliditySha256([ "int16", "uint48" ], [ -1, 12 ])
|
||||
//!
|
||||
|
||||
|
||||
@@ -1,16 +1,16 @@
|
||||
_section: HD Wallet
|
||||
_section: HD Wallet @<hdnodes>
|
||||
|
||||
TODO: Explain [BIP32](link-bip-32) [BIP-39](link-bip-39) and whatnot here...
|
||||
|
||||
_subsection: Types
|
||||
|
||||
_heading: Constants @<hdnode-defaultpath> @SRC<hdnode:defaultPath>
|
||||
_heading: Constants @<hdnodes--defaultpath> @SRC<hdnode:defaultPath>
|
||||
|
||||
_property: ethers.utils.defaultPath => "m/44'/60'/0'/0/0"
|
||||
The default path for Ethereum in an HD Wallet
|
||||
|
||||
|
||||
_heading: Mnemonic @<hdnode-mnemonic>
|
||||
_heading: Mnemonic @<Mnemonic>
|
||||
|
||||
_property: mnemonic.phrase => string
|
||||
The mnemonic phrase for this mnemonic. It is 12, 15, 18, 21 or 24 words long
|
||||
@@ -23,39 +23,39 @@ _property: mnemonic.locale => string
|
||||
The language of the wordlist this mnemonic is using.
|
||||
|
||||
|
||||
_subsection: HDNode @<hdnode> @SRC<hdnode:class.HDNode>
|
||||
_subsection: HDNode @<HDNode> @SRC<hdnode:class.HDNode>
|
||||
|
||||
_heading: Creating Instances
|
||||
_heading: Creating Instances @<HDNode--creating>
|
||||
|
||||
_property: ethers.HDNode.fromMnemonic(phrase [, password [, wordlist ] ]) => [[hdnode]] @SRC<hdnode>
|
||||
Return the [[hdnode]] for //phrase// with the optional //password//
|
||||
_property: ethers.HDNode.fromMnemonic(phrase [, password [, wordlist ] ]) => [[HDNode]] @<HDNode-fromMnemonic> @SRC<hdnode>
|
||||
Return the [[HDNode]] for //phrase// with the optional //password//
|
||||
and //wordlist//.
|
||||
|
||||
_property: ethers.HDNode.fromSeed(aBytesLike) => [[hdnode]] @SRC<hdnode>
|
||||
Return the [[hdnode]] for the seed //aBytesLike//.
|
||||
_property: ethers.HDNode.fromSeed(aBytesLike) => [[HDNode]] @<HDNode-fromSeed> @SRC<hdnode>
|
||||
Return the [[HDNode]] for the seed //aBytesLike//.
|
||||
|
||||
_property: ethers.HDNode.fromExtendedKey(extendedKey) => [[hdnode]] @SRC<hdnode>
|
||||
Return the [[hdnode]] for the //extendedKey//. If //extendedKey// was
|
||||
_property: ethers.HDNode.fromExtendedKey(extendedKey) => [[HDNode]] @<HDNode-fromExtendedKey> @SRC<hdnode>
|
||||
Return the [[HDNode]] for the //extendedKey//. If //extendedKey// was
|
||||
neutered, the **HDNode** will only be able to compute addresses and not
|
||||
private keys.
|
||||
|
||||
|
||||
_heading: Properties
|
||||
_heading: Properties @<HDNode--properties>
|
||||
|
||||
_property: hdNode.privateKey => string<[[datahexstring]]<32>>
|
||||
_property: hdNode.privateKey => string<[[DataHexString]]<32>>
|
||||
The private key for this HDNode.
|
||||
|
||||
_property: hdNode.publicKey => string<[[datahexstring]]<33>>
|
||||
_property: hdNode.publicKey => string<[[DataHexString]]<33>>
|
||||
The (compresses) public key for this HDNode.
|
||||
|
||||
_property: hdNode.fingerprint => string<[[datahexstring]]<4>>
|
||||
_property: hdNode.fingerprint => string<[[DataHexString]]<4>>
|
||||
The fingerprint is meant as an index to quickly match parent and
|
||||
children nodes together, however collisions may occur and software
|
||||
should verify matching nodes.
|
||||
|
||||
Most developers will not need to use this.
|
||||
|
||||
_property: hdNode.parentFingerprint => string<[[datahexstring]]<4>>
|
||||
_property: hdNode.parentFingerprint => string<[[DataHexString]]<4>>
|
||||
The fingerprint of the parent node. See //fingerprint// for more
|
||||
details.
|
||||
|
||||
@@ -64,14 +64,14 @@ Most developers will not need to use this.
|
||||
_property: hdNode.address => string<[[address]]>
|
||||
The address of this HDNode.
|
||||
|
||||
_property: hdNode.mnemonic => [[hdnode-mnemonic]]
|
||||
_property: hdNode.mnemonic => [[Mnemonic]]
|
||||
The mnemonic of this HDNode, if known.
|
||||
|
||||
_property: hdNode.path => string
|
||||
The path of this HDNode, if known. If the //mnemonic// is also known,
|
||||
this will match ``mnemonic.path``.
|
||||
|
||||
_property: hdNode.chainCode => string<[[datahexstring]]<32>>
|
||||
_property: hdNode.chainCode => string<[[DataHexString]]<32>>
|
||||
The chain code is used as a non-secret private key which is then used
|
||||
with EC-multiply to provide the ability to derive addresses without
|
||||
the private key of child non-hardened nodes.
|
||||
@@ -97,29 +97,29 @@ serializing and deserializing (using the ``fromExtendedKey`` class
|
||||
method) will result in reduced information.
|
||||
|
||||
|
||||
_heading: Methods
|
||||
_heading: Methods @<HDNode--methods>
|
||||
|
||||
_property: hdNode.neuter() => [[hdnode]] @SRC<hdnode>
|
||||
_property: hdNode.neuter() => [[HDNode]] @<HDNode-neuter> @SRC<hdnode>
|
||||
Return a new instance of //hdNode// with its private key removed
|
||||
but all otehr properties preserved. This ensures that the key
|
||||
can not leak the private key of itself or any derived children,
|
||||
but may still be used to compute the addresses of itself and
|
||||
any non-hardened children.
|
||||
|
||||
_property: hdNode.derivePath(path) => [[hdnode]] @SRC<hdnode>
|
||||
Return a new [[hdnode]] which is the child of //hdNode// found
|
||||
_property: hdNode.derivePath(path) => [[HDNode]] @<HDNode-derivePath> @SRC<hdnode>
|
||||
Return a new [[HDNode]] which is the child of //hdNode// found
|
||||
by deriving //path//.
|
||||
|
||||
|
||||
|
||||
_subsection: Other Functions
|
||||
_subsection: Other Functions @<HDNode--utilities>
|
||||
|
||||
_property: ethers.utils.mnemonicToSeed(phrase [ , password]) => string<[[datahexstring]]<64>> @SRC<hdnode>
|
||||
_property: ethers.utils.mnemonicToSeed(phrase [ , password]) => string<[[DataHexString]]<64>> @<utils-mnemonicToSeed> @SRC<hdnode>
|
||||
Convert a mnemonic phrase to a seed, according to [BIP-39](link-bip-39).
|
||||
|
||||
_property: ethers.utils.mnemonicToEntropy(phrase [ , wordlist ]) => string<[[datahexstring]]> @SRC<hdnode>
|
||||
_property: ethers.utils.mnemonicToEntropy(phrase [ , wordlist ]) => string<[[DataHexString]]> @<utils-mnemonicToEntropy> @SRC<hdnode>
|
||||
Convert a mnemonic phrase to its entropy, according to [BIP-39](link-bip-39).
|
||||
|
||||
_property: ethers.utils.isValidMnemonic(phrase [ , wordlist ]) => boolean @SRC<hdnode>
|
||||
_property: ethers.utils.isValidMnemonic(phrase [ , wordlist ]) => boolean @<utils-isValidMnemonic> @SRC<hdnode>
|
||||
Returns true if //phrase// is a valid mnemonic phrase, by
|
||||
testing the checksum.
|
||||
|
||||
@@ -3,21 +3,21 @@ _section: Logging @<logging>
|
||||
These are just a few simple logging utilities provided to simplify
|
||||
and standardize the error facilities across the Ethers library.
|
||||
|
||||
The [[logger]] library has zero dependencies and is intentionally
|
||||
The [[Logger]] library has zero dependencies and is intentionally
|
||||
very light so it can be easily included in each library.
|
||||
|
||||
The [Censorship](logger-censorship) functionality relies on one instance
|
||||
The [Censorship](Logger--censorship) functionality relies on one instance
|
||||
of the Ethers library being included. In large bundled packages or when
|
||||
``npm link`` is used, this may not be the case. If you require this
|
||||
functionality, ensure that your bundling is configured properly.
|
||||
|
||||
|
||||
_subsection: Logger @<logger> @SRC<logger:class.Logger>
|
||||
_subsection: Logger @<Logger> @SRC<logger:class.Logger>
|
||||
|
||||
_property: new ethers.utils.Logger(version) @SRC<logger:constructor.Logger>
|
||||
Create a new logger which will include //version// in all errors thrown.
|
||||
|
||||
_property: Logger.globalLogger() => [[logger]] @SRC<logger>
|
||||
_property: Logger.globalLogger() => [[Logger]] @SRC<logger>
|
||||
Returns the singleton global logger.
|
||||
|
||||
|
||||
@@ -35,7 +35,7 @@ Log warnings.
|
||||
|
||||
_heading: Errors
|
||||
|
||||
These functions honor the current [Censorship](logger-censorship) and help create
|
||||
These functions honor the current [Censorship](Logger--censorship) and help create
|
||||
a standard error model for detecting and processing errors within Ethers.
|
||||
|
||||
_property: logger.makeError(message [ , code = UNKNOWN_ERROR [ , params ] ]) => Error @SRC<logger>
|
||||
@@ -48,7 +48,7 @@ Throw an Error with //message// and an optional //code// and
|
||||
additional //params// set.
|
||||
|
||||
_property: logger.throwArgumentError(message, name, value) => never @SRC<logger>
|
||||
Throw an [INVALID_ARGUMENT](error-invalidargument) Error with //name// and //value//.
|
||||
Throw an [INVALID_ARGUMENT](errors-InvalidArgument) Error with //name// and //value//.
|
||||
|
||||
|
||||
_heading: Usage Validation
|
||||
@@ -61,24 +61,24 @@ as ``checkNew``. This is useful for ensuring abstract classes are not
|
||||
being instantiated.
|
||||
|
||||
_property: logger.checkArgumentCount(count, expectedCound [ , message) => void @SRC<logger>
|
||||
If //count// is not equal to //expectedCount//, throws a [MISSING_ARGUMENT](error-missingargument)
|
||||
or [UNEXPECTED_ARGUMENT](error-unexpectedargument) error.
|
||||
If //count// is not equal to //expectedCount//, throws a [MISSING_ARGUMENT](errors-MissingArgument)
|
||||
or [UNEXPECTED_ARGUMENT](errors-UnexpectedArgument) error.
|
||||
|
||||
_property: logger.checkNew(target, kind) => void @SRC<logger>
|
||||
If //target// is not a valid ``this`` or ``target`` value, throw a
|
||||
[MISSING_NEW](error-missingnew) error. This is useful to ensure
|
||||
[MISSING_NEW](errors-MissingNew) error. This is useful to ensure
|
||||
callers of a Class are using ``new``.
|
||||
|
||||
_property: logger.checkNormalize(message) => void @SRC<logger>
|
||||
Check that the environment has a correctly functioning [[link-js-normalize]]. If not, a
|
||||
[UNSUPPORTED_OPERATION](error-unsupported) error is thrown.
|
||||
[UNSUPPORTED_OPERATION](errors-UnsupportedOperation) error is thrown.
|
||||
|
||||
_property: logger.checkSafeUint53(value [, message ]) => void @SRC<logger>
|
||||
If //value// is not safe as a [JavaScript number](link-wiki-ieee754), throws a
|
||||
[NUMERIC_FAULT](error-numericfault) error.
|
||||
[NUMERIC_FAULT](errors-NumericFault) error.
|
||||
|
||||
|
||||
_heading: Censorship @<logger-censorship>
|
||||
_heading: Censorship @<Logger--censorship>
|
||||
|
||||
_property: Logger.setCensorship(censor [ , permanent = false ]) => void @SRC<logger>
|
||||
Set error censorship, optionally preventing errors from being uncensored.
|
||||
@@ -89,7 +89,7 @@ by masking the message and values of errors.
|
||||
This can impact debugging, making it substantially more difficult.
|
||||
|
||||
_property: Logger.setLogLevel(logLevel) => void @SRC<logger>
|
||||
Set the log level, to suppress logging output below a [particular log level](logger-levels).
|
||||
Set the log level, to suppress logging output below a [particular log level](Logger-levels).
|
||||
|
||||
|
||||
_subsection: Errors @<errors>
|
||||
@@ -106,13 +106,13 @@ The operation is not implemented.
|
||||
_property: Logger.errors.SERVER_ERROR
|
||||
There was an error communicating with a server.
|
||||
|
||||
_property: Logger.errors.TIMEOUT @<error-timeout>
|
||||
_property: Logger.errors.TIMEOUT @<errors-Timeout>
|
||||
A timeout occurred.
|
||||
|
||||
_property: Logger.errors.UNKNOWN_ERROR @<error-unknown>
|
||||
_property: Logger.errors.UNKNOWN_ERROR @<errors-UnknownError>
|
||||
A generic unknown error.
|
||||
|
||||
_property: Logger.errors.UNSUPPORTED_OPERATION @<error-unsupported>
|
||||
_property: Logger.errors.UNSUPPORTED_OPERATION @<errors-UnsupportedOperation>
|
||||
The operation is not supported.
|
||||
|
||||
|
||||
@@ -122,7 +122,7 @@ _property: Logger.errors.BUFFER_OVERRUN
|
||||
The amount of data needed is more than the amount of data required,
|
||||
which would cause the data buffer to read past its end.
|
||||
|
||||
_property: Logger.errors.NUMERIC_FAULT @<error-numericfault>
|
||||
_property: Logger.errors.NUMERIC_FAULT @<errors-NumericFault>
|
||||
There was an invalid operation done on numeric values.
|
||||
|
||||
Common cases of this occur when there is [[link-wiki-overflow]],
|
||||
@@ -131,19 +131,19 @@ Common cases of this occur when there is [[link-wiki-overflow]],
|
||||
|
||||
_heading: Usage Error Codes
|
||||
|
||||
_property: Logger.errors.INVALID_ARGUMENT @<error-invalidargument>
|
||||
_property: Logger.errors.INVALID_ARGUMENT @<errors-InvalidArgument>
|
||||
The type or value of an argument is invalid. This will generally also
|
||||
include the ``name`` and ``value`` of the argument. Any function which
|
||||
accepts sensitive data (such as a private key) will include the string
|
||||
``[\[REDACTED]\]`` instead of the value passed in.
|
||||
|
||||
_property: Logger.errors.MISSING_ARGUMENT @<error-missingargument>
|
||||
_property: Logger.errors.MISSING_ARGUMENT @<errors-MissingArgument>
|
||||
An expected parameter was not specified.
|
||||
|
||||
_property: Logger.errors.MISSING_NEW @<error-missingnew>
|
||||
_property: Logger.errors.MISSING_NEW @<errors-MissingNew>
|
||||
An object is a Class, but is now being called with ``new``.
|
||||
|
||||
_property: Logger.errors.UNEXPECTED_ARGUMENT @<error-unexpectedargument>
|
||||
_property: Logger.errors.UNEXPECTED_ARGUMENT @<errors-UnexpectedArgument>
|
||||
Too many parameters we passed into a function.
|
||||
|
||||
|
||||
@@ -190,7 +190,7 @@ This error can also indicate that the transaction is expected to fail regardless
|
||||
if for example an account with no tokens is attempting to send a token.
|
||||
|
||||
|
||||
_subsection: Log Levels @<logger-levels>
|
||||
_subsection: Log Levels @<Logger-levels>
|
||||
|
||||
_property: Logger.levels.DEBUG
|
||||
Log all output, including debugging information.
|
||||
|
||||
@@ -1,23 +1,23 @@
|
||||
_section: Signing Key @<utils-signingkey>
|
||||
_section: Signing Key @<SigningKey>
|
||||
|
||||
_property: new ethers.utils.SigningKey(privateKey)
|
||||
_property: new ethers.utils.SigningKey(privateKey) @<SigningKey-constructor> @src<signing-key:constructor.SigningKey>
|
||||
Create a new SigningKey for //privateKey//.
|
||||
|
||||
_property: signingKey.privateKey => string<[[datahexstring]]<32>>
|
||||
_property: signingKey.privateKey => string<[[DataHexString]]<32>>
|
||||
The private key for this Signing Key.
|
||||
|
||||
_property: signingKey.publicKey => string<[[datahexstring]]<65>>
|
||||
_property: signingKey.publicKey => string<[[DataHexString]]<65>>
|
||||
The uncompressed public key for this Signing Key. It will always be
|
||||
65 bytes (130 nibbles) and begine with ``0x04``.
|
||||
|
||||
_property: signingKey.compressedPublicKey => string<[[datahexstring]]<33>>
|
||||
_property: signingKey.compressedPublicKey => string<[[DataHexString]]<33>>
|
||||
The compressed public key for this Signing Key. It will always be
|
||||
33 bytes (66 nibbles) and begine with either ``0x02`` or ``0x03``.
|
||||
|
||||
_property: signingKey.signDigest(digest) => [[signature]]
|
||||
_property: signingKey.signDigest(digest) => [[Signature]]
|
||||
Sign the //digest// and return the signature.
|
||||
|
||||
_property: signingKey.computeSharedSecret(otherKey) => string<[[datahexstring]]<32>>
|
||||
_property: signingKey.computeSharedSecret(otherKey) => string<[[DataHexString]]<32>> @SRC<signing-key>
|
||||
Compute the ECDH shared secret with //otherKey//. The //otherKey// may be
|
||||
either a public key or a private key, but generally will be a public key from
|
||||
another party.
|
||||
@@ -25,13 +25,13 @@ another party.
|
||||
It is best practice that each party computes the hash of this before using it
|
||||
as a symmetric key.
|
||||
|
||||
_property: SigningKey.isSigningKey(anObject) => boolean
|
||||
_property: SigningKey.isSigningKey(anObject) => boolean @SRC<signing-key>
|
||||
Returns true if //anObject// is a SigningKey.
|
||||
|
||||
|
||||
_subsection: Other Functions
|
||||
|
||||
_property: ethers.utils.verifyMessage(message, signature) => string<[[address]]> @<utils-verifymessage> @SRC<wallet>
|
||||
_property: ethers.utils.verifyMessage(message, signature) => string<[[address]]> @<utils-verifyMessage> @SRC<wallet>
|
||||
Returns the address that signed //message// producing //signature//. The
|
||||
signature may have a non-canonical v (i.e. does not need to be 27 or 28),
|
||||
in which case it will be normalized to compute the `recoveryParam` which
|
||||
@@ -39,9 +39,9 @@ will then be used to compute the address; this allows systems which use
|
||||
the v to encode additional data (such as [EIP-155](link-eip-155))
|
||||
to be used since the v parameter is still completely non-ambiguous.
|
||||
|
||||
_property: ethers.utils.recoverPublicKey(digest, signature) => string<[[datahexstring]]<65>> @<utils-recoverpublickey>
|
||||
_property: ethers.utils.recoverPublicKey(digest, signature) => string<[[DataHexString]]<65>> @<utils-recoverPublicKey>
|
||||
|
||||
_property: ethers.utils.computePublicKey(key [, compressed = false ]) => string<[[datahexstring]]> @<utils-computepublickey>
|
||||
_property: ethers.utils.computePublicKey(key [, compressed = false ]) => string<[[DataHexString]]> @<utils-computePublicKey>
|
||||
Computes the public key of //key//, optionally compressing it. The //key//
|
||||
can be any form of public key (compressed or uncompressed) or a private
|
||||
key.
|
||||
|
||||
@@ -1,9 +1,9 @@
|
||||
_section: Strings
|
||||
_section: Strings @<strings>
|
||||
|
||||
Tra la la
|
||||
|
||||
|
||||
_subsection: Bytes32String @<bytes32-string>
|
||||
_subsection: Bytes32String @<Bytes32String>
|
||||
|
||||
A string in Solidity is length prefixed with its 256-bit (32 byte)
|
||||
length, which means that even short strings require 2 words (64 bytes)
|
||||
@@ -19,23 +19,23 @@ _note: Note
|
||||
Strings that are 31 __//bytes//__ long may contain fewer than 31 __//characters//__,
|
||||
since UTF-8 requires multiple bytes to encode international characters.
|
||||
|
||||
_property: ethers.utils.parseBytes32String(aBytesLike) => string @<utils-parsebytes32> @SRC<strings>
|
||||
_property: ethers.utils.parseBytes32String(aBytesLike) => string @<utils-parseBytes32> @SRC<strings>
|
||||
Returns the decoded string represented by the ``Bytes32`` encoded data.
|
||||
|
||||
_property: ethers.utils.formatBytes32String(text) => string<[[datahexstring]]<32>> @<utils-formatbytes32> @SRC<strings>
|
||||
_property: ethers.utils.formatBytes32String(text) => string<[[DataHexString]]<32>> @<utils-formatBytes32> @SRC<strings>
|
||||
Returns a ``bytes32`` string representation of //text//. If the
|
||||
length of //text// exceeds 31 bytes, it will throw an error.
|
||||
|
||||
|
||||
_subsection: UTF-8 Strings @<utf8-string>
|
||||
_subsection: UTF-8 Strings @<strings-utf8>
|
||||
|
||||
_property: ethers.utils.toUtf8Bytes(text [ , form = current ] ) => Uint8Array @<utils-toutf8bytes> @SRC<strings>
|
||||
_property: ethers.utils.toUtf8Bytes(text [ , form = current ] ) => Uint8Array @<utils-toUtf8Bytes> @SRC<strings>
|
||||
Returns the UTF-8 bytes of //text//, optionally normalizing it using the
|
||||
[[unicode-normalization-form]] //form//.
|
||||
[[strings--unicode-normalization-form]] //form//.
|
||||
|
||||
_property: ethers.utils.toUtf8CodePoints(text [ , form = current ] ) => Array<number> @<utils-toutf8codepoints> @SRC<strings>
|
||||
_property: ethers.utils.toUtf8CodePoints(text [ , form = current ] ) => Array<number> @<utils-toUtf8CodePoints> @SRC<strings>
|
||||
Returns the Array of codepoints of //text//, optionally normalized using the
|
||||
[[unicode-normalization-form]] //form//.
|
||||
[[strings--unicode-normalization-form]] //form//.
|
||||
|
||||
_note: Note
|
||||
This function correctly splits each **user-perceived character** into
|
||||
@@ -43,14 +43,14 @@ its codepoint, accounting for surrogate pairs. This should not be confused with
|
||||
``string.split("")``, which destroys surrogate pairs, spliting between each UTF-16
|
||||
codeunit instead.
|
||||
|
||||
_property: ethers.utils.toUtf8String(aBytesLike [ , onError = error ] ) => string @<utils-toutf8string> @SRC<strings>
|
||||
_property: ethers.utils.toUtf8String(aBytesLike [ , onError = error ] ) => string @<utils-toUtf8String> @SRC<strings>
|
||||
Returns the string represented by the UTF-8 bytes of //aBytesLike//.
|
||||
|
||||
The //onError// is a [Custom UTF-8 Error function](utf8error) and if not specified
|
||||
it defaults to the [error](utf8error-error) function, which throws an error
|
||||
The //onError// is a [Custom UTF-8 Error function](strings--error-handling) and if not specified
|
||||
it defaults to the [error](strings--Utf8Error) function, which throws an error
|
||||
on **any** UTF-8 error.
|
||||
|
||||
_subsection: UnicodeNormalizationForm @<unicode-normalization-form> @SRC<strings/utf8:enum.UnicodeNormalizationForm>
|
||||
_subsection: UnicodeNormalizationForm @<strings--unicode-normalization-form> @SRC<strings/utf8:enum.UnicodeNormalizationForm>
|
||||
|
||||
There are several [commonly used forms](link-wiki-unicode-equivalence)
|
||||
when normalizing UTF-8 data, which allow strings to be compared or hashed in a stable
|
||||
@@ -91,7 +91,8 @@ Only certain specified characters are folded in Canonical Equivalence, and thus
|
||||
it should **not** be considered a method to acheive //any// level of security from
|
||||
[homoglyph attacks](link-wiki-homoglyph).
|
||||
|
||||
_subsection: Custom UTF-8 Error Handling @<utf8error>
|
||||
|
||||
_subsection: Custom UTF-8 Error Handling @<strings--error-handling>
|
||||
|
||||
When converting a string to its codepoints, there is the possibility
|
||||
of invalid byte sequences. Since certain situations may need specific
|
||||
@@ -99,7 +100,7 @@ ways to handle UTF-8 errors, a custom error handling function can be used,
|
||||
which has the signature:
|
||||
|
||||
_property: errorFunction(reason, offset, bytes, output [ , badCodepoint ]) => number
|
||||
The //reason// is one of the [UTF-8 Error Reasons](utf8error-reasons), //offset// is the index
|
||||
The //reason// is one of the [UTF-8 Error Reasons](strings--error-reasons), //offset// is the index
|
||||
into //bytes// where the error was first encountered, output is the list
|
||||
of codepoints already processed (and may be modified) and in certain Error
|
||||
Reasons, the //badCodepoint// indicates the currently computed codepoint,
|
||||
@@ -108,7 +109,8 @@ but which would be rejected because its value is invalid.
|
||||
This function should return the number of bytes to skip past keeping in
|
||||
mind the value at //offset// will already be consumed.
|
||||
|
||||
_heading: UTF-8 Error Reasons @<utf8error-reasons> @SRC<strings/utf8:Utf8ErrorReason>
|
||||
|
||||
_heading: UTF-8 Error Reasons @<strings--error-reasons> @SRC<strings/utf8:Utf8ErrorReason>
|
||||
|
||||
_property: ethers.utils.Utf8ErrorReason.BAD_PREFIX
|
||||
A byte was encountered which is invalid to begin a UTF-8 byte
|
||||
@@ -166,16 +168,16 @@ _heading: Provided UTF-8 Error Handling Functions
|
||||
There are already several functions available for the most common
|
||||
situations.
|
||||
|
||||
_property: ethers.utils.Utf8ErrorFuncs.error @<utf8error-error> @SRC<strings/utf8:errorFunc>
|
||||
_property: ethers.utils.Utf8ErrorFuncs.error @<strings--Utf8Error> @SRC<strings/utf8:errorFunc>
|
||||
The will throw an error on **any** error with a UTF-8 sequence, including
|
||||
invalid prefix bytes, overlong sequences, UTF-16 surrogate pairs.
|
||||
|
||||
_property: ethers.utils.Utf8ErrorFuncs.ignore @<utf8error-ignore> @SRC<strings/utf8:ignoreFunc>
|
||||
_property: ethers.utils.Utf8ErrorFuncs.ignore @<strings--Utf8Ignore> @SRC<strings/utf8:ignoreFunc>
|
||||
This will drop all invalid sequences (by consuming invalid prefix bytes and
|
||||
any following continuation bytes) from the final string as well as permit
|
||||
overlong sequences to be converted to their equivalent string.
|
||||
|
||||
_property: ethers.utils.Utf8ErrorFuncs.replace @<utf8error-replace> @SRC<strings/utf8:replaceFunc>
|
||||
_property: ethers.utils.Utf8ErrorFuncs.replace @<strings--Utf8Replace> @SRC<strings/utf8:replaceFunc>
|
||||
This will replace all invalid sequences (by consuming invalid prefix bytes and
|
||||
any following continuation bytes) with the
|
||||
[UTF-8 Replacement Character](link-wiki-utf8-replacement),
|
||||
|
||||
@@ -1,8 +1,8 @@
|
||||
_section: Transactions @<utils-transactions>
|
||||
_section: Transactions @<transactions>
|
||||
|
||||
_subsection: Types
|
||||
_subsection: Types @<transactions--types>
|
||||
|
||||
_heading: UnsignedTransaction @<types-unsignedtransaction>
|
||||
_heading: UnsignedTransaction @<UnsignedTransaction>
|
||||
An unsigned transaction represents a transaction that has not been
|
||||
signed and its values are flexible as long as they are not ambiguous.
|
||||
|
||||
@@ -12,16 +12,16 @@ The addres this transaction is to.
|
||||
_property: unsignedTransaction.nonce => number
|
||||
The nonce of this transaction.
|
||||
|
||||
_property: unsignedTransaction.gasLimit => [[bignumberish]]
|
||||
_property: unsignedTransaction.gasLimit => [[BigNumberish]]
|
||||
The gas limit for this transaction.
|
||||
|
||||
_property: unsignedTransaction.gasPrice => [[bignumberish]]
|
||||
_property: unsignedTransaction.gasPrice => [[BigNumberish]]
|
||||
The gas price for this transaction.
|
||||
|
||||
_property: unsignedTransaction.data => [[byteslike]]
|
||||
_property: unsignedTransaction.data => [[BytesLike]]
|
||||
The data for this transaction.
|
||||
|
||||
_property: unsignedTransaction.value => [[bignumberish]]
|
||||
_property: unsignedTransaction.value => [[BigNumberish]]
|
||||
The value (in wei) for this transaction.
|
||||
|
||||
_property: unsignedTransaction.chainId => number
|
||||
@@ -30,10 +30,10 @@ then [[link-eip-155]] is disabled and legacy signing is
|
||||
used, unless overridden in a signature.
|
||||
|
||||
|
||||
_heading: Transaction @<types-transaction>
|
||||
_heading: Transaction @<Transaction>
|
||||
A generic object to represent a transaction.
|
||||
|
||||
_property: transaction.hash => string<[[datahexstring]]<32>>
|
||||
_property: transaction.hash => string<[[DataHexString]]<32>>
|
||||
The transaction hash, which can be used as an identifier for
|
||||
//transaction//. This is the keccak256 of the serialized RLP encoded
|
||||
representation of //transaction//.
|
||||
@@ -50,20 +50,20 @@ from an account includes this, which ensures the order and
|
||||
non-replayability of a transaction. This must be equal to the current
|
||||
number of transactions ever sent to the network by the **from** address.
|
||||
|
||||
_property: transaction.gasLimit => [[bignumber]]
|
||||
_property: transaction.gasLimit => [[BigNumber]]
|
||||
The gas limit for //transaction//. An account must have enough ether to
|
||||
cover the gas (at the specified **gasPrice**). Any unused gas is
|
||||
refunded at the end of the transaction, and if there is insufficient gas
|
||||
to complete execution, the effects of the trasaction are reverted, but
|
||||
the gas is **fully consumed** and an out-of-gas error occurs.
|
||||
|
||||
_property: transaction.gasPrice => [[bignumber]]
|
||||
_property: transaction.gasPrice => [[BigNumber]]
|
||||
The price (in wei) per unit of gas for //transaction//.
|
||||
|
||||
_property: transaction.data => [[byteslike]]
|
||||
_property: transaction.data => [[BytesLike]]
|
||||
The data for //transaction//. In a contract this is the call data.
|
||||
|
||||
_property: transaction.value => [[bignumber]]
|
||||
_property: transaction.value => [[BigNumber]]
|
||||
The value (in wei) for //transaction//.
|
||||
|
||||
_property: transaction.chainId => number
|
||||
@@ -80,12 +80,12 @@ There are situations where replay may be desired, however these
|
||||
are very rare and it is almost always recommended to specify the
|
||||
chain ID.
|
||||
|
||||
_property: transaction.r => string<[[datahexstring]]<32>>
|
||||
_property: transaction.r => string<[[DataHexString]]<32>>
|
||||
The r portion of the elliptic curve signatures for //transaction//.
|
||||
This is more accurately, the x coordinate of the point r (from
|
||||
which the y can be computed, along with v).
|
||||
|
||||
_property: transaction.s => string<[[datahexstring]]<32>>
|
||||
_property: transaction.s => string<[[DataHexString]]<32>>
|
||||
The s portion of the elliptic curve signatures for //transaction//.
|
||||
|
||||
_property: transaction.v => number
|
||||
@@ -95,20 +95,12 @@ x-coordinate can have, and in [[link-eip-155]] is additionally
|
||||
used to encode the chain ID into the serialized transaction.
|
||||
|
||||
|
||||
_subsection: Functions
|
||||
_subsection: Functions @<transactions--functions>
|
||||
|
||||
_property: ethers.utils.computeAddress(publicOrPrivateKey) => string<[Address](address)> @<utils-computeaddress> @SRC<transactions>
|
||||
Compute the address of //publicOrPrivateKey//. If a public key is
|
||||
provided, it may be either compressed or uncompressed.
|
||||
|
||||
_property: ethers.utils.parse(aBytesLike) => [[types-transaction]] @<utils-parse> @SRC<transactions>
|
||||
_property: ethers.utils.parseTransaction(aBytesLike) => [[Transaction]] @<utils-parseTransaction> @SRC<transactions:parse>
|
||||
Parses the transaction properties from a serialized transactions.
|
||||
|
||||
_property: ethers.utils.recoverAddress(digest, aSignatureLike) => string<[Address](address)> @<utils-recoveraddress> @SRC<transactions>
|
||||
Computes the address that signed //digest// to get //aSignatureLike// using the
|
||||
ecrecover algorithm.
|
||||
|
||||
_property: ethers.utils.serialize(transaction [ , signature ]) => string<[[datahexstring]]> @<utils-serialize> @SRC<transactions>
|
||||
_property: ethers.utils.serializeTransaction(tx [ , signature ]) => string<[[DataHexString]]> @<utils-serializeTransaction> @SRC<transactions:serialize>
|
||||
Computes the serialized //transaction//, optionally serialized with
|
||||
the a //signature//. If //signature// is not present, the unsigned
|
||||
serialized transaction is returned, which can be used to compute the
|
||||
|
||||
@@ -1,17 +1,17 @@
|
||||
_section: Web Utilities
|
||||
_section: Web Utilities @<web>
|
||||
|
||||
|
||||
_property: ethers.utils.fetchJson(urlOrConnectionInfo [, json [ , processFunc ] ]) => Promise<any> @<web-fetchjson>
|
||||
_property: ethers.utils.fetchJson(urlOrConnectionInfo [, json [ , processFunc ] ]) => Promise<any> @<utils-fetchJson>
|
||||
Fetch and parse the JSON content from //urlOrConnectionInfo//, with the
|
||||
optiona body //json// and optionally processing the result with //processFun//
|
||||
before returning it.
|
||||
|
||||
_property: ethers.utils.poll(pollFunc [, options ]) => Promise<any> @<web-poll>
|
||||
Repeatedly call pollFunc using the [[web-polloptions]] until it returns a
|
||||
_property: ethers.utils.poll(pollFunc [, options ]) => Promise<any> @<utils-poll>
|
||||
Repeatedly call pollFunc using the [[PollOptions]] until it returns a
|
||||
value other than undefined.
|
||||
|
||||
|
||||
_heading: Connection Info @<web-connectioninfo>
|
||||
_heading: ConnectionInfo @<ConnectionInfo>
|
||||
|
||||
_property: connection.url => string
|
||||
The URL to connect to.
|
||||
@@ -34,7 +34,7 @@ _property: connection.headers => { [ key: string]: string }
|
||||
Additional headers to include in the connection.
|
||||
|
||||
|
||||
_heading: Poll Options @<web-polloptions>
|
||||
_heading: PollOptions @<PollOptions>
|
||||
|
||||
_property: options.timeout => number
|
||||
The amount of time allowed to ellapse before triggering a timeout
|
||||
@@ -59,6 +59,11 @@ _property: options.retryLimit => number
|
||||
The number of times to retry in the event of an error or //undefined// is
|
||||
returned.
|
||||
|
||||
_property: options.onceBlock => [[provider]]
|
||||
_property: options.onceBlock => [[Provider]]
|
||||
If this is specified, the polling will wait on new blocks from
|
||||
//provider// before attempting the //pollFunc// again.
|
||||
|
||||
_property: options.oncePoll => [[Provider]]
|
||||
If this is specified, the polling will occur on each poll
|
||||
cycle of //provider// before attempting the //pollFunc//
|
||||
again.
|
||||
|
||||
@@ -1,6 +1,6 @@
|
||||
_section: Wordlists @<wordlists>
|
||||
|
||||
_subsection: Wordlist @<wordlist>
|
||||
_subsection: Wordlist @<Wordlist>
|
||||
|
||||
_property: wordlist.locale => string
|
||||
The locale for this wordlist.
|
||||
@@ -19,7 +19,7 @@ _property: wordlist.join(words) => string
|
||||
Returns the mnemonic by joining //words// together using the
|
||||
whitespace that is standard for the locale.
|
||||
|
||||
_property: Wordlist.check(wordlists) => string<[[datahexstring]]<32>>
|
||||
_property: Wordlist.check(wordlists) => string<[[DataHexString]]<32>>
|
||||
Checks that all words map both directions correctly and return the
|
||||
hash of the lists. Sub-classes should use this to validate the wordlist
|
||||
is correct against the official wordlist hash.
|
||||
@@ -28,31 +28,36 @@ _property: Wordlist.register(wordlist [ , name ]) => void
|
||||
Register a wordlist with the list of wordlists, optionally overriding
|
||||
the registered //name//.
|
||||
|
||||
_subsection: Languages @<wordlist-languages>
|
||||
_subsection: Languages @<wordlists--languages>
|
||||
|
||||
The [official wordlists](link-bip39-wordlists) availalbe in at
|
||||
`ethers.wordlists`. In the browser, only the english langauge is
|
||||
available by default; to include the others (which increases the
|
||||
size of the library), see the dist files in the `ethers` package.
|
||||
|
||||
_property: ethers.wordlists.cz => Wordlist
|
||||
The Czech [[wordlist]].
|
||||
The Czech [[Wordlist]].
|
||||
|
||||
_property: ethers.wordlists.en => Wordlist
|
||||
The English [[wordlist]].
|
||||
The English [[Wordlist]].
|
||||
|
||||
_property: ethers.wordlists.es => Wordlist
|
||||
The Spanish [[wordlist]].
|
||||
The Spanish [[Wordlist]].
|
||||
|
||||
_property: ethers.wordlists.fr => Wordlist
|
||||
The French [[wordlist]].
|
||||
The French [[Wordlist]].
|
||||
|
||||
_property: ethers.wordlists.it => Wordlist
|
||||
The Italian [[wordlist]].
|
||||
The Italian [[Wordlist]].
|
||||
|
||||
_property: ethers.wordlists.ja => Wordlist
|
||||
The Japanese [[wordlist]].
|
||||
The Japanese [[Wordlist]].
|
||||
|
||||
_property: ethers.wordlists.ko => Wordlist
|
||||
The Korean [[wordlist]].
|
||||
The Korean [[Wordlist]].
|
||||
|
||||
_property: ethers.wordlists.zh_cn => Wordlist
|
||||
The Simplified Chinese [[wordlist]].
|
||||
The Simplified Chinese [[Wordlist]].
|
||||
|
||||
_property: ethers.wordlists.zh_tw => Wordlist
|
||||
The Traditional Chinese [[wordlist]].
|
||||
The Traditional Chinese [[Wordlist]].
|
||||
|
||||
@@ -27,9 +27,7 @@ OTHER OPTIONS
|
||||
|
||||
_subsection: Example Input Files
|
||||
|
||||
_definition: **SimpleStore.asm**
|
||||
|
||||
_code: @lang<asm>
|
||||
_code: SimpleStore.asm @lang<asm>
|
||||
|
||||
; SimpleStore (uint)
|
||||
|
||||
@@ -76,14 +74,16 @@ return(0, #myContract)
|
||||
; There is no *need* for the PUSH32, it just makes
|
||||
; decompiled code look nicer
|
||||
@checksum[
|
||||
{{= (defines.checksum ? concat([ Opcode.from("PUSH32"), id(myContract.source) ]): "0x") }}
|
||||
{{= (defines.checksum ? concat([
|
||||
Opcode.from("PUSH32"),
|
||||
id(myContract.source)
|
||||
]): "0x")
|
||||
}}
|
||||
]
|
||||
}
|
||||
|
||||
|
||||
_definition: **SimpleStore.bin**
|
||||
|
||||
_code: @lang<text>
|
||||
_code: SimpleStore.bin @lang<text>
|
||||
|
||||
0x602a6000556044601160003960446000f334601e5760003560e01c8063209652
|
||||
0x5514602457806355241077146030575b60006000fd5b60005460005260206000
|
||||
|
||||
@@ -78,9 +78,7 @@ OTHER OPTIONS
|
||||
|
||||
_subsection: Examples
|
||||
|
||||
_heading: Creating Wallets @<cliex-init>
|
||||
|
||||
_code: @lang<shell>
|
||||
_code: Creating New Wallets @lang<shell> @<cliex-init>
|
||||
|
||||
/home/ethers> ethers init wallet.json
|
||||
Creating a new JSON Wallet - wallet.json
|
||||
@@ -98,9 +96,7 @@ Saved: wallet.json
|
||||
Transaction Hash: 0x8dc55b8f8dc8076acded97f9e3ed7d6162460c0221e2769806006b6d7d1156e0
|
||||
|
||||
|
||||
_heading: Sending Ether and Tokens @<cliex-send>
|
||||
|
||||
_code: @lang<shell>
|
||||
_code: Sending Ether and Tokens @<cliex-send> @lang<shell>
|
||||
|
||||
# Sending ether
|
||||
/home/ricmoo> ethers --account wallet.json send ricmoo.firefly.eth 0.123
|
||||
@@ -147,9 +143,7 @@ Response:
|
||||
Hash: 0xd609ecb7e3b5e8d36fd781dffceede3975ece6774b6322ea56cf1e4d0a17e3a1
|
||||
|
||||
|
||||
_heading: Signing Messages @<cliex-signing>
|
||||
|
||||
_code: @lang<shell>
|
||||
_code: Signing Messages @<cliex-signing> @lang<shell>
|
||||
|
||||
/home/ethers> ethers --account wallet.json sign-message 'Hello World'
|
||||
Password (wallet.json): ******
|
||||
@@ -173,25 +167,47 @@ The ``eval`` command can be used to execute simple one-line scripts from
|
||||
the command line to be passed into other commands or stored in script
|
||||
environment variables.
|
||||
|
||||
_code: @lang<shell>
|
||||
|
||||
# Get the formatted balance of an account
|
||||
/home/ethers> ethers --network ropsten --account wallet.json eval 'accounts[0].getBalance().then(b => formatEther(b))'
|
||||
_code: Get the formatted balance of an account @lang<shell>
|
||||
/home/ethers> ethers --network ropsten \
|
||||
--account wallet.json \
|
||||
eval \
|
||||
'accounts[0].getBalance().then(b => formatEther(b))'
|
||||
3.141592653589793238
|
||||
|
||||
# Get the current block number
|
||||
/home/ethers> ethers --network rinkeby eval "provider.getBlockNumber()"
|
||||
_code: Get the current block number @lang<shell>
|
||||
/home/ethers> ethers --network rinkeby \
|
||||
eval "provider.getBlockNumber()"
|
||||
5761009
|
||||
|
||||
# Convert a Solidity signature to JSON
|
||||
/home/ethers> ethers eval 'utils.Fragment.from("function balanceOf(address owner) view returns (uint)").format("json")'
|
||||
{"type":"function","name":"balanceOf","constant":true,"stateMutability":"view","payble":false,"inputs":[{"type":"address","name":"owner"}],"ouputs":[{"type":"uint256"}]}
|
||||
_code: Convert a Solidity signature to JSON @lang<shell>
|
||||
/home/ethers> ethers eval 'utils.Fragment.from(
|
||||
"function balanceOf(address) view returns (uint)"
|
||||
).format("json")' | json_pp
|
||||
{
|
||||
"inputs" : [
|
||||
{
|
||||
"type" : "address",
|
||||
"name" : "owner"
|
||||
}
|
||||
],
|
||||
"type" : "function",
|
||||
"payble" : false,
|
||||
"stateMutability" : "view",
|
||||
"ouputs" : [
|
||||
{
|
||||
"type" : "uint256"
|
||||
}
|
||||
],
|
||||
"name" : "balanceOf",
|
||||
"constant" : true
|
||||
}
|
||||
|
||||
# Compute a topic hash
|
||||
|
||||
_code: Compute a topic hash @lang<shell>
|
||||
/home/ricmoo> ethers eval 'id("Transfer(address,address,uint256")'
|
||||
0xd99659a21de82e379975ce8df556f939a4ccb95e92144f38bb0dd35730ffcdd5
|
||||
|
||||
# Create a random mnemonic
|
||||
_code: Create a random mnemonic @lang<shell>
|
||||
/home/ricmoo> ethers eval 'Wallet.createRandom().mnemonic'
|
||||
useful pond inch knock ritual matrix giggle attend dilemma convince coach amazing
|
||||
|
||||
@@ -205,7 +221,7 @@ use to decrypt the account.
|
||||
|
||||
_code: @lang<shell>
|
||||
|
||||
/home/ricmoo> ethers --account public-mnemonic.txt --mnemonic-password
|
||||
/home/ricmoo> ethers --account mnemonic.txt --mnemonic-password
|
||||
Password (mnemonic): ******
|
||||
network: homestead (chainId: 1)
|
||||
homestead> accounts[0].getAddress()
|
||||
|
||||
@@ -54,20 +54,20 @@ make sense.
|
||||
Once the prepareArguments is complete (the returned promise is resolved), the ``run``
|
||||
is called.
|
||||
|
||||
_property: plugin.network => [[provider-network]]
|
||||
_property: plugin.network => [[providers-Network]]
|
||||
The network this plugin is running for.
|
||||
|
||||
_property: plugin.provider => [[provider]]
|
||||
_property: plugin.provider => [[Provider]]
|
||||
The provider for this plugin is running for.
|
||||
|
||||
_property: plugin.accounts => Array<[[signer]]>
|
||||
_property: plugin.accounts => Array<[[Signer]]>
|
||||
The accounts passed into the plugin using ``--account``,
|
||||
``--account-rpc`` and ``--account-void`` which this plugin can use.
|
||||
|
||||
_property: plugin.gasLimit => [[bignumber]]
|
||||
_property: plugin.gasLimit => [[BigNumber]]
|
||||
The gas limit this plugin should use. This is null if unspecified.
|
||||
|
||||
_property: plugin.gasPrice => [[bignumber]]
|
||||
_property: plugin.gasPrice => [[BigNumber]]
|
||||
The gas price this plugin should use. This is null if unspecified.
|
||||
|
||||
_property: plugin.nonce => number
|
||||
|
||||
39
docs.wrm/concepts/best-practices.wrm
Normal file
39
docs.wrm/concepts/best-practices.wrm
Normal file
@@ -0,0 +1,39 @@
|
||||
_section: Best Practices @<best-practices>
|
||||
|
||||
_subsection: Network Changes
|
||||
|
||||
Handling a change in the network (e.g. Ropsten vs Mainnet) is
|
||||
incredibly complex and a slight failure can at best make your
|
||||
application seem confusing and at worst cause the loss of funds,
|
||||
leak private data or misrepresent what an action performed.
|
||||
|
||||
Luckily, standard users should likely never change their networks
|
||||
unless tricked to do so or they make a mistake.
|
||||
|
||||
This is a problem you mainly need to worry about for developers, and
|
||||
most developers should understand the vast array of issues surrounding
|
||||
a network change during application operation and will understand the
|
||||
page reloading (which is already the default behaviour in many clients).
|
||||
|
||||
So, the best practice when a network change occurs is to simply
|
||||
refresh the page. This should cause all your UI components to
|
||||
reset to a known-safe state, including any banners and warnings
|
||||
to your users if they are on an unsupported network.
|
||||
|
||||
This can be acomplished by using the following function:
|
||||
|
||||
_code: Automatically Refresh on Network Change @lang<script>
|
||||
|
||||
// Force page refreshes on network changes
|
||||
{
|
||||
// The "any" network will allow spontaneous network changes
|
||||
const provider = new ethers.providers.Web3Provider(window.ethereum, "any");
|
||||
provider.on("network", (newNetwork, oldNetwork) => {
|
||||
// When a Provider makes its initial connection, it emits a "network"
|
||||
// event with a null oldNetwork along with the newNetwork. So, if the
|
||||
// oldNetwork exists, it represents a changing network
|
||||
if (oldNetwork) {
|
||||
window.location.reload();
|
||||
}
|
||||
});
|
||||
}
|
||||
@@ -5,3 +5,153 @@ Explain how topics and such work
|
||||
_subsection: Solidity Topics
|
||||
|
||||
How to compute the topic...
|
||||
|
||||
_subsection: Logs and Filtering
|
||||
|
||||
Example hog logs are used.
|
||||
|
||||
Link to provider.getLogs and contract.on
|
||||
|
||||
_heading: Filters
|
||||
|
||||
Filter are used as a way to query ... efficient, explain bloom filters lightly
|
||||
|
||||
A filter may have up to 4 topic-sets, where each topic-set refers
|
||||
to a condition that must match the log topic in that position (i.e. each
|
||||
condition is ``AND``-ed together).
|
||||
|
||||
If a topic-set is ``null``, a log topic in that position is not filtered
|
||||
at all and **any value** matches.
|
||||
|
||||
If a topic-set is a single topic, a log topic in that position must match
|
||||
**that topic**.
|
||||
|
||||
If a topic-set is an array of topics, a log topic in that position must
|
||||
match any **one** of topics (i.e. the topic in thie position are ``OR``-ed).
|
||||
|
||||
|
||||
_table: Example Log Matching @style<full>
|
||||
|
||||
$TopicABaCD: **[** (topic[0] = A) **OR** (topic[0] = B) **]** **AND**
|
||||
**[** (topic[1] = C) **OR** (topic[1] = D) **]**
|
||||
|
||||
| **Topic-Sets** | **Matching Logs** <<|
|
||||
| [ A ] | topic[0] = A <<|
|
||||
| [ A, null ] | ^ |
|
||||
| [ null, B ] | topic[1] = B <<|
|
||||
| [ null, [ B ] ] | ^ |
|
||||
| [ null, [ B ], null ] | ^ |
|
||||
| [ A, B ] | (topic[0] = A) **AND** (topic[1] = B) <<|
|
||||
| [ A, [ B ] ] | ^ |
|
||||
| [ A, [ B ], null ] | ^ |
|
||||
| [ [ A, B ] ] | (topic[0] = A) **OR** (topic[0] = B) <<|
|
||||
| [ [ A, B ], null ] | ^ |
|
||||
| [ [ A, B ], [ C, D ] ] | $TopicABaCD <<|
|
||||
|
||||
|
||||
_code: ERC-20 Transfer Filter Examples @lang<javascript>
|
||||
|
||||
// <hide>
|
||||
const tokenAddress = ethers.constants.AddressZero;
|
||||
const myAddress = ethers.constants.AddressZero;
|
||||
const myOtherAddress = ethers.constants.AddressZero;
|
||||
const id = ethers.utils.id;
|
||||
const hexZeroPad = ethers.utils.hexZeroPad;
|
||||
// </hide>
|
||||
|
||||
// Short example of manually creating filters for an ERC-20
|
||||
// Transfer event.
|
||||
//
|
||||
// Most users should generally use the Contract API to
|
||||
// compute filters, as it is much simpler, but this is
|
||||
// provided as an illustration for those curious. See
|
||||
// below for examples of the equivalent Contract API.
|
||||
|
||||
// ERC-20:
|
||||
// Transfer(address indexed src, address indexed dst, uint val)
|
||||
//
|
||||
// -------------------^
|
||||
// ----------------------------------------^
|
||||
//
|
||||
// Notice that only *src* and *dst* are *indexed*, so ONLY they
|
||||
// qualify for filtering.
|
||||
//
|
||||
// Also, note that in Solidity an Event uses the first topic to
|
||||
// identify the Event name; for Transfer this will be:
|
||||
// id("Transfer(address,address,uint256)")
|
||||
//
|
||||
// Other Notes:
|
||||
// - A topic must be 32 bytes; so shorter types must be padded
|
||||
|
||||
// List all token transfers *from* myAddress
|
||||
filter = {
|
||||
address: tokenAddress,
|
||||
topics: [
|
||||
id("Transfer(address,address,uint256)"),
|
||||
hexZeroPad(myAddress, 32)
|
||||
]
|
||||
}
|
||||
|
||||
// List all token transfers *to* myAddress:
|
||||
filter = {
|
||||
address: tokenAddress,
|
||||
topics: [
|
||||
id("Transfer(address,address,uint256)"),
|
||||
null,
|
||||
hexZeroPad(myAddress, 32)
|
||||
]
|
||||
}
|
||||
|
||||
// List all token transfers *to* myAddress or myOtherAddress:
|
||||
filter = {
|
||||
address: tokenAddress,
|
||||
topics: [
|
||||
id("Transfer(address,address,uint256)"),
|
||||
null,
|
||||
[
|
||||
hexZeroPad(myAddress, 32),
|
||||
hexZeroPad(myOtherAddress, 32),
|
||||
]
|
||||
]
|
||||
}
|
||||
|
||||
_null:
|
||||
|
||||
To simplify life, ..., explain here, the contract API
|
||||
|
||||
|
||||
_code: ERC-20 Contract Filter Examples @lang<javascript>
|
||||
|
||||
// <hide>
|
||||
const tokenAddress = "0x6B175474E89094C44Da98b954EedeAC495271d0F"; // DAI
|
||||
const myAddress = "0x8ba1f109551bD432803012645Ac136ddd64DBA72";
|
||||
const otherAddress = "0xEA517D5a070e6705Cc5467858681Ed953d285Eb9";
|
||||
const provider = ethers.getDefaultProvider();
|
||||
const Contract = ethers.Contract;
|
||||
// </hide>
|
||||
|
||||
const abi = [
|
||||
"event Transfer(address indexed src, address indexed dst, uint val)"
|
||||
];
|
||||
|
||||
const contract = new Contract(tokenAddress, abi, provider);
|
||||
|
||||
// List all token transfers *from* myAddress
|
||||
contract.filters.Transfer(myAddress)
|
||||
//!
|
||||
|
||||
// List all token transfers *to* myAddress:
|
||||
contract.filters.Transfer(null, myAddress)
|
||||
//!
|
||||
|
||||
// List all token transfers *from* myAddress *to* otherAddress:
|
||||
contract.filters.Transfer(myAddress, otherAddress)
|
||||
//!
|
||||
|
||||
// List all token transfers *to* myAddress OR otherAddress:
|
||||
contract.filters.Transfer(null, [ myAddress, otherAddress ])
|
||||
//!
|
||||
|
||||
_heading: Other Things? TODO
|
||||
|
||||
Explain what happens to strings and bytes, how to filter and retain the value
|
||||
|
||||
@@ -4,6 +4,9 @@ This is a very breif overview of some aspects of //Ethereum//
|
||||
and blockchains which developers can make use of or should
|
||||
be aware of.
|
||||
|
||||
This section is fairly sparse at the moment, but will be expanded
|
||||
as time goes on.
|
||||
|
||||
_toc:
|
||||
events
|
||||
gas
|
||||
|
||||
@@ -1,6 +1,6 @@
|
||||
_section: Security
|
||||
_section: Security @<security>
|
||||
|
||||
_subsection: Key Derivation Functions @<security-pbkdf>
|
||||
_subsection: Key Derivation Functions @<security--pbkdf>
|
||||
|
||||
This is not specific to Ethereum, but is a useful technique
|
||||
to understand and has some implications on User Experience.
|
||||
|
||||
@@ -116,6 +116,7 @@ const getSourceUrl = (function(path, include, exclude) {
|
||||
})("../packages/", new RegExp("packages/.*/src.ts/.*\.ts$"), new RegExp("/node_modules/|src.ts/.*browser.*"));
|
||||
|
||||
function codeContextify(context) {
|
||||
const { inspect } = require("util");
|
||||
const ethers = context.require("./packages/ethers");
|
||||
|
||||
context.ethers = ethers;
|
||||
@@ -126,27 +127,37 @@ function codeContextify(context) {
|
||||
context.hexlify = ethers.utils.hexlify;
|
||||
context.hexValue = ethers.utils.hexValue;
|
||||
context.Wallet = ethers.Wallet;
|
||||
context.provider = new ethers.providers.InfuraProvider();
|
||||
|
||||
context._inspect = function(value) {
|
||||
if (context.BigNumber.isBigNumber(value)) {
|
||||
return `{ BigNumber: ${ JSON.stringify(value.toString()) } }`;
|
||||
context.BigNumber.prototype[inspect.custom] = function(depth, options) {
|
||||
return `{ BigNumber: ${JSON.stringify(this.toString()) } }`;
|
||||
}
|
||||
|
||||
|
||||
context._inspect = function(value, depth) {
|
||||
if (value && value.constructor && value.constructor.name === "Uint8Array") {
|
||||
return `Uint8Array [ ${ Array.prototype.join.call(value, ", ") } ]`;
|
||||
}
|
||||
|
||||
if (value && typeof(value.length) === "number" && typeof(value) !== "string") {
|
||||
return "[ " + Array.prototype.map.call(value, (i) => context._inspect(i)).join(", ") + " ]";
|
||||
}
|
||||
|
||||
return JSON.stringify(value);
|
||||
//return JSON.stringify(value);
|
||||
return inspect(value, {
|
||||
compact: false,
|
||||
breakLength: Infinity,
|
||||
sorted: true,
|
||||
});
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
module.exports = {
|
||||
title: "ethers",
|
||||
subtitle: "v5.0-beta",
|
||||
logo: "logo.svg",
|
||||
|
||||
link: "https://docs-beta.ethers.io",
|
||||
copyright: "The content of this site is licensed under the [Creative Commons Attribution 4.0 International License](https://choosealicense.com/licenses/cc-by-4.0/).",
|
||||
prefix: "/v5",
|
||||
|
||||
link: "https:/\/docs-beta.ethers.io",
|
||||
copyright: "The content of this site is licensed under the [Creative Commons License](https:/\/choosealicense.com/licenses/cc-by-4.0/). Generated on &$now;.",
|
||||
|
||||
markdown: {
|
||||
"banner": "-----\n\nDocumentation: [html](https://docs-beta.ethers.io/)\n\n-----\n\n"
|
||||
@@ -159,24 +170,34 @@ module.exports = {
|
||||
codeRoot: "../",
|
||||
|
||||
externalLinks: {
|
||||
"link-alchemy": "https:/\/alchemyapi.io",
|
||||
"link-cloudflare": "https:/\/developers.cloudflare.com/distributed-web/ethereum-gateway/",
|
||||
"link-ethereum": "https:/\/ethereumorg",
|
||||
"link-etherscan": "https:/\/etherscan.io",
|
||||
"link-alchemy": { name: "Alchemy", url: "https:/\/alchemyapi.io" },
|
||||
"link-cloudflare": { name: "Cloudflare", url: "https:/\/developers.cloudflare.com/distributed-web/ethereum-gateway/" },
|
||||
"link-ens": { name: "ENS", url: "https:/\/ens.domains/" },
|
||||
"link-ethereum": { name: "Ethereum", url: "https:/\/ethereumorg" },
|
||||
"link-etherscan": { name: "Etherscan", url: "https:/\/etherscan.io" },
|
||||
"link-etherscan-api": "https:/\/etherscan.io/apis",
|
||||
"link-flatworm": "https:/\/github.com/ricmoo/flatworm",
|
||||
"link-geth": "https:/\/geth.ethereum.org",
|
||||
"link-infura": "https:/\/infura.io",
|
||||
"link-flatworm": { name: "Flatworm", url: "https:/\/github.com/ricmoo/flatworm" },
|
||||
"link-geth": { name: "Geth", url: "https:/\/geth.ethereum.org" },
|
||||
"link-infura": { name: "INFURA", url: "https:/\/infura.io" },
|
||||
"link-ledger": "https:/\/www.ledger.com",
|
||||
"link-metamask": "https:/\/metamask.io/",
|
||||
"link-parity": "https:/\/www.parity.io",
|
||||
"link-metamask": { name: "Metamask", url: "https:/\/metamask.io/" },
|
||||
"link-parity": { name: "Parity", url: "https:/\/www.parity.io" },
|
||||
"link-rtd": "https:/\/github.com/readthedocs/sphinx_rtd_theme",
|
||||
"link-semver": { name: "semver", url: "https:/\/semver.org" },
|
||||
"link-solidity": { name: "Solidity" , url: "https:/\/solidity.readthedocs.io/en/v0.6.2/" },
|
||||
"link-sphinx": "https:/\/www.sphinx-doc.org/",
|
||||
"link-sphinx": { name: "Sphinx", url: "https:/\/www.sphinx-doc.org/" },
|
||||
|
||||
"link-legacy-docs3": "https:/\/docs.ethers.io/ethers.js/v3.0/html/",
|
||||
"link-legacy-docs4": "https:/\/docs.ethers.io/ethers.js",
|
||||
"link-json-rpc": "https:/\/github.com/ethereum/wiki/wiki/JSON-RPC",
|
||||
"link-web3-send": "https:/\/github.com/ethereum/web3.js/blob/1.x/packages/web3-providers-http/types/index.d.ts#L57",
|
||||
"link-parity-trace": "https:/\/openethereum.github.io/wiki/JSONRPC-trace-module",
|
||||
"link-parity-rpc": "https:/\/openethereum.github.io/wiki/JSONRPC",
|
||||
"link-geth-debug": "https:/\/github.com/ethereum/go-ethereum/wiki/Management-APIs#debug",
|
||||
"link-geth-rpc": "https:/\/github.com/ethereum/go-ethereum/wiki/Management-APIs",
|
||||
|
||||
"link-legacy-docs3": "https:/\/docs.ethers.io/v3/",
|
||||
"link-legacy-docs4": "https:/\/docs.ethers.io/v4/",
|
||||
|
||||
"link-infura-secret": "https:/\/infura.io/docs/gettingStarted/authentication",
|
||||
|
||||
"link-web3": "https:/\/github.com/ethereum/web3.js",
|
||||
"link-web3-http": "https:/\/github.com/ethereum/web3.js/tree/1.x/packages/web3-providers-http",
|
||||
@@ -184,11 +205,12 @@ module.exports = {
|
||||
"link-web3-ws": "https:/\/github.com/ethereum/web3.js/tree/1.x/packages/web3-providers-ws",
|
||||
|
||||
"link-solc-output": "https:/\/solidity.readthedocs.io/en/v0.6.0/using-the-compiler.html#output-description",
|
||||
"link-bip39-wordlists": "https:/\/github.com/bitcoin/bips/blob/master/bip-0039/bip-0039-wordlists.md",
|
||||
|
||||
"link-icap": "https:/\/github.com/ethereum/wiki/wiki/Inter-exchange-Client-Address-Protocol-%28ICAP%29",
|
||||
"link-jsonrpc": "https:/\/github.com/ethereum/wiki/wiki/JSON-RPC",
|
||||
"link-mit": "https:/\/en.m.wikipedia.org/wiki/MIT_License",
|
||||
"link-namehash": "https:/\/docs.ens.domains/contract-api-reference/name-processing#hashing-names",
|
||||
"link-mit": { name: "MIT License", url: "https:/\/en.m.wikipedia.org/wiki/MIT_License" },
|
||||
"link-namehash": { name: "namehash", url: "https:/\/docs.ens.domains/contract-api-reference/name-processing#hashing-names" },
|
||||
"link-rlp": { name: "Recursive Length Prefix", url: "https:/\/github.com/ethereum/wiki/wiki/RLP" },
|
||||
|
||||
"link-ethersio": "https:/\/ethers.io/",
|
||||
@@ -199,12 +221,12 @@ module.exports = {
|
||||
|
||||
"link-eip-155": { name: "EIP-155", url: "https:/\/eips.ethereum.org/EIPS/eip-155" },
|
||||
"link-eip-191": { name: "EIP-191", url: "https:/\/eips.ethereum.org/EIPS/eip-191" },
|
||||
"link-eip-609": "https:/\/eips.ethereum.org/EIPS/eip-609",
|
||||
"link-eip-1014": "https:/\/eips.ethereum.org/EIPS/eip-1014",
|
||||
"link-eip-609": { name: "EIP-609", url: "https:/\/eips.ethereum.org/EIPS/eip-609" },
|
||||
"link-eip-1014": { name: "EIP-1014", url: "https:/\/eips.ethereum.org/EIPS/eip-1014" },
|
||||
"link-eip-1193": { name: "EIP-1193", url: "https:/\/eips.ethereum.org/EIPS/eip-1193" },
|
||||
"link-eip-2098": "https:/\/eips.ethereum.org/EIPS/eip-2098",
|
||||
"link-bip-39": "https://en.bitcoin.it/wiki/BIP_0039",
|
||||
"link-bip-32": "https://github.com/bitcoin/bips/blob/master/bip-0032.mediawiki",
|
||||
"link-eip-2098": { name: "EIP-2098", url: "https:/\/eips.ethereum.org/EIPS/eip-2098" },
|
||||
"link-bip-39": { name: "BIP-39", url: "https:/\/en.bitcoin.it/wiki/BIP_0039" },
|
||||
"link-bip-32": { name: "BIP-32", url: "https:/\/github.com/bitcoin/bips/blob/master/bip-0032.mediawiki" },
|
||||
|
||||
"link-npm-elliptic": { name: "elliptic", url: "https:/\/www.npmjs.com/package/elliptic" },
|
||||
"link-npm-events": { name: "EventEmitter", url: "https:/\/nodejs.org/dist/latest-v13.x/docs/api/events.html#events_class_eventemitter" },
|
||||
@@ -240,5 +262,5 @@ module.exports = {
|
||||
"link-wiki-shuffle": { name: "Fisher-Yates Shuffle", url: "https:/\/en.wikipedia.org/wiki/Fisher-Yates_shuffle" },
|
||||
"link-wiki-overflow": { name: "overflow", url: "https:/\/en.wikipedia.org/wiki/Integer_overflow" },
|
||||
"link-wiki-underflow": { name: "arithmetic underflow", url: "https:/\/en.wikipedia.org/wiki/Arithmetic_underflow" },
|
||||
}
|
||||
},
|
||||
};
|
||||
|
||||
@@ -27,7 +27,48 @@ have a public discussion and figure out the best way to address to problem/featu
|
||||
|
||||
_subsection: Building
|
||||
|
||||
use npm run auto-build
|
||||
If you wish to modify the source code, there are a few steps involved in setting up
|
||||
your environment.
|
||||
|
||||
use npm run update-version
|
||||
_code: Preparing the Package @lang<shell>
|
||||
|
||||
# Clone the REPO
|
||||
/home/ricmoo> git clone git@github.com:ethers-io/ethers.js.git
|
||||
/home/ricmoo> cd ethers.js
|
||||
|
||||
# Install the base dependencies
|
||||
/home/ricmoo/ethers.js> npm install
|
||||
|
||||
# Install each module's dependencies and link the libraries
|
||||
# internally, so they reference each other
|
||||
/home/ricmoo/ethers.js> npm run bootstrap
|
||||
|
||||
|
||||
_code: Watching and Building @lang<shell>
|
||||
|
||||
# Begin watching the files and re-building whenever they change
|
||||
/home/ricmoo/ethers.js> npm run auto-build
|
||||
|
||||
|
||||
# Sometimes the issue only affects the ESM modules
|
||||
/home/ricmoo/ethers.js> npm run auto-build-esm
|
||||
|
||||
|
||||
# Or if you only need to run a single build
|
||||
/home/ricmoo/ethers.js> npm run _build-cjs
|
||||
/home/ricmoo/ethers.js> npm run _build-esm
|
||||
|
||||
|
||||
_code: Testing @lang<shell>
|
||||
|
||||
# Rebuilds all files and bundles testcases up for testing
|
||||
/home/ricmoo/ethers.js> npm test
|
||||
|
||||
# Often you don't need the full CI experience
|
||||
/home/ricmoo/ethers.js> npm run _test-node
|
||||
|
||||
|
||||
_code: Preparing the Distribution @lang<shell>
|
||||
|
||||
/home/ricmoo/ethers.js> npm run update-version
|
||||
|
||||
|
||||
@@ -1,6 +1,6 @@
|
||||
_section: Flatworm Docs
|
||||
|
||||
The //Flatworm Docs// rendering script is designed to be **very**
|
||||
The //Flatworm Docs// rendering engine is designed to be **very**
|
||||
simple, but provide enough formatting necessary for documenting
|
||||
JavaScript libraries.
|
||||
|
||||
@@ -10,10 +10,12 @@ the [Sphinx](link-sphinx) project.
|
||||
|
||||
_subsection: Fragments @<flatworm-fragments>
|
||||
|
||||
Flatworm Docs are made up of fragments. A fragment is either a lone
|
||||
body of [markdown](flatworm-markdown) text, or a
|
||||
[directive](flatworm-directive) for specialized formatting, which may
|
||||
itself have body.
|
||||
Each page is made up of fragments. A fragment is a [directive](flatworm-directive),
|
||||
with an value and optional //link//, //extensions// and a body.
|
||||
|
||||
Many directives support [markdown](flatworm-markdown) in their value and body.
|
||||
|
||||
A fragment's body continues until another fragment is encountered.
|
||||
|
||||
|
||||
_heading: Directive Format
|
||||
@@ -23,6 +25,8 @@ _code: @lang<text>
|
||||
\_DIRECTIVE: VALUE @<LINK> @EXTENSION<PARAMETER>
|
||||
BODY
|
||||
|
||||
MORE BODY
|
||||
|
||||
DIRECTIVE: The directive name
|
||||
VALUE: Optional; the value to pass to the directive
|
||||
LINK: Optional; a name for internal linking
|
||||
@@ -36,97 +40,138 @@ _heading: Flatworm Directives @<flatworm-directive>
|
||||
_definition: **_section:** //TITLE//
|
||||
A //section// has its **TITLE** in an H1 font. Sections are linked
|
||||
to in //Table of Contents// and have a dividing line drawn above
|
||||
them. If an option is specified, it is avaialble as a name for
|
||||
intern linking. There should only be one ``_section:`` per page.
|
||||
them.
|
||||
|
||||
**Extensions:** @INHERIT, @SRC, @NAV, @NOTE
|
||||
The body supports markdown.
|
||||
|
||||
There should only be one ``_section:`` per page.
|
||||
|
||||
**Extensions:** [@inherit](flatworm--ext-inherit), [@src](flatworm--ext-src), [@nav](flatworm--ext-nav), [@note](flatworm--ext-note)
|
||||
|
||||
_definition: **_subsection:** //TITLE//
|
||||
A //subsection// has its **TITLE** in an H2 font. Subsections are linked
|
||||
to in //Table of Contents// and have a dividing line drawn above
|
||||
them. If an option is specified, it is avaialble as a name for
|
||||
internal linking.
|
||||
them.
|
||||
|
||||
**Extensions:** @INHERIT, @SRC, @NOTE
|
||||
The title and body support markdown.
|
||||
|
||||
**Extensions:** [@inherit](flatworm--ext-inherit), [@src](flatworm--ext-src), [@note](flatworm--ext-note)
|
||||
|
||||
_definition: **_heading:** //TITLE//
|
||||
A //heading// has its **TITLE** in an H3 font. If an option is specified,
|
||||
it is available as a name for internal linking.
|
||||
A //heading// has its **TITLE** in an H3 font.
|
||||
|
||||
**Extensions:** @INHERIT, @SRC, @NOTE
|
||||
The title and body support markdown.
|
||||
|
||||
**Extensions:** [@inherit](flatworm--ext-inherit), [@src](flatworm--ext-src), [@note](flatworm--ext-note)
|
||||
|
||||
_definition: **_definition:** //TERM//
|
||||
A //definition// has its **TERM** bolded and the markdown body is
|
||||
A //definition// has its **TERM** in normal text and the body is
|
||||
indented.
|
||||
|
||||
The title and body support markdown.
|
||||
|
||||
_definition: **_property:** //SIGNATURE//
|
||||
A //property// has its JavaScript **SIGNATURE** formatted and the
|
||||
markdown body is indented.
|
||||
A //property// has its JavaScript **SIGNATURE** formatted.
|
||||
|
||||
**Extensions:** @SRC
|
||||
The body supports markdown and the return portion of the signature
|
||||
support markdown links.
|
||||
|
||||
_definition: **_note:** //TITLE//
|
||||
**Extensions:** [@src](flatworm--ext-src)
|
||||
|
||||
_definition: **_note:** //BANNER//
|
||||
A //note// is placed in a blue bordered-box to draw attention to it.
|
||||
|
||||
_definition: **_warning:** //TITLE//
|
||||
The body supports markdown.
|
||||
|
||||
_definition: **_warning:** //BANNER//
|
||||
A //warning// is placed in an orange bordered-box to draw attention to it.
|
||||
|
||||
_definition: **_code:** //TITLE//
|
||||
A //code// creates a code block.
|
||||
The body supports markdown.
|
||||
|
||||
**Extensions:** @LANG
|
||||
_definition: **_code:** //CAPTION//
|
||||
Creates a [Code](flatworm--code) block.
|
||||
|
||||
For JavaScript files, the file is executed, with ``\/\/!`` replaced
|
||||
with the result of the last statement and ``\/\/!error`` is replaced
|
||||
with the throw error. If the error state does not agree, rendering
|
||||
fails.
|
||||
The body does **not** support markdown, and will be output exactly as
|
||||
is, with the exception of [Code Evaluation](flatworm--code-eval).
|
||||
|
||||
If a line begins with a ``"_"``, it should be escaped with a ``"\\"``.
|
||||
|
||||
**Extensions:** [@lang](flatworm--ext-lang)
|
||||
|
||||
_definition: **_table:** //FOOTER//
|
||||
|
||||
Creates a [Table](flatworm--table) structured according to the body.
|
||||
|
||||
Each cell support and variables support markdown.
|
||||
|
||||
**Extensions:** [@style](flatworm--ext-style)
|
||||
|
||||
_definition: **_toc:**
|
||||
A //toc// injects a Table of Contents, loading each line of the
|
||||
body as a filename and recursively loads the //toc// if present,
|
||||
otherwise all the //sections// and //subsections//.
|
||||
|
||||
The body does **not** support markdown, as it is interpreted as
|
||||
a list of files and directories to process.
|
||||
|
||||
_definition: **_null:**
|
||||
A //null// is used to terminated a directive. For example, after
|
||||
a //definition//, the bodies are indented, so a //null// can be
|
||||
used to reset the indentation.
|
||||
|
||||
The body supports markdown.
|
||||
|
||||
_heading: Examples @<>
|
||||
_code: Example @lang<text>
|
||||
|
||||
_code: @lang<text>
|
||||
\_section: Hello World @<link-main>
|
||||
Body for section...
|
||||
|
||||
\_section: Hello World @<link-to-this-section>
|
||||
|
||||
\_subsection: Some Example @<link-to-this-subsection>
|
||||
\_subsection: Some Example @<link-secondary>
|
||||
Body for subsection...
|
||||
|
||||
|
||||
\_heading: Large Bold Text @<link-here>
|
||||
Body for heading...
|
||||
|
||||
\_heading: Large Bold Text @<link-to-this-heading>
|
||||
|
||||
\_definition: Flatworm
|
||||
A phylum of relatively **simple** bilaterian, unsegmented,
|
||||
soft-bodied invertebrates.
|
||||
|
||||
|
||||
\_property: String.fromCharCode(code) => string
|
||||
Returns a string created from //code//, a sequence of
|
||||
UTF-16 code units.
|
||||
|
||||
|
||||
\_code: heading
|
||||
|
||||
// Some code goes here
|
||||
while(1);
|
||||
|
||||
|
||||
\_table: Table Footer
|
||||
|
||||
| **Name** | **Color** |
|
||||
| Apple | Red |
|
||||
| Banana | Yellow |
|
||||
| Grape | Purple |
|
||||
|
||||
|
||||
\_toc:
|
||||
some-file
|
||||
some-directory
|
||||
|
||||
\_definition and reset the indentation.
|
||||
|
||||
\_note: Title
|
||||
This is placed in a blue box.
|
||||
|
||||
|
||||
\_warning: Title
|
||||
This is placed in an orange box.
|
||||
|
||||
|
||||
\_null:
|
||||
This breaks out of a directive. For example, to end a
|
||||
|
||||
@@ -138,6 +183,9 @@ other dialects, but allows for **bold**, //italic//,
|
||||
__underlined__, ``monospaced``, super^^script^^ and ~~strike~~
|
||||
text, supporting [links](flatworm-markdown) and lists.
|
||||
|
||||
Lists are rendered as blocks of a body, so cannot be used within
|
||||
a title or within another list.
|
||||
|
||||
_code: @lang<text>
|
||||
|
||||
**bold text**
|
||||
@@ -163,6 +211,216 @@ This is a self-titled link [[https://ethereumorg]] and this
|
||||
[[some-link]] will use the title from its directives value.
|
||||
|
||||
|
||||
_subsection: Code @<flatworm--code>
|
||||
|
||||
The code directive creates a monospace, contained block useful
|
||||
for displaying code samples.
|
||||
|
||||
_heading: JavaScript Evaluation @<flatworm--code-eval>
|
||||
|
||||
For JavaScript files, the file is executed with some simple substitution.
|
||||
|
||||
A bare ``\/\/!`` on a line is replaced with the result of the last
|
||||
statement. Building will fail if an error is thrown.
|
||||
|
||||
A bare ``\/\/!error`` is replaced with the throw error. Building will
|
||||
fail if an error is not thrown.
|
||||
|
||||
Also any code included between the lines **``\/\/ <hide>``** and
|
||||
**``\/\/ </hide>``** will be omitted from the output, which can be used
|
||||
to setup variables.
|
||||
|
||||
_code: Code Evaluation Example @lang<text>
|
||||
|
||||
\_code: Result of Code Example @lang<javascript>
|
||||
|
||||
// <hide>
|
||||
const url = require("url");
|
||||
// </hide>
|
||||
|
||||
url.parse("https://www.ricmoo.com/").protocol
|
||||
//!
|
||||
|
||||
url.parse(45)
|
||||
//! error
|
||||
|
||||
// You want to assign (doesn't emit eval) AND display the value
|
||||
const foo = 4 + 5;
|
||||
// <hide>
|
||||
foo
|
||||
// </hide>
|
||||
//!
|
||||
|
||||
|
||||
_code: Result of Code Example @lang<javascript>
|
||||
|
||||
// <hide>
|
||||
const url = require("url");
|
||||
// </hide>
|
||||
|
||||
url.parse("https://www.ricmoo.com/").protocol
|
||||
//!
|
||||
|
||||
url.parse(45)
|
||||
//! error
|
||||
|
||||
// You want to assign (doesn't emit eval) AND display the value
|
||||
const foo = 4 + 5;
|
||||
// <hide>
|
||||
foo
|
||||
// </hide>
|
||||
//!
|
||||
|
||||
|
||||
_heading: Languages
|
||||
|
||||
The language can be specified using the [@lang extension](flatworm--ext-lang).
|
||||
|
||||
_table:
|
||||
|
||||
| **Language** | **Notes** |
|
||||
| javascript | Syntax highlights and [evaluates](flatworm--code-eval) the JavaScipt |
|
||||
| script | Same as ``javascript``, but does not evaluate the results |
|
||||
| shell | Shell scripts or command-line |
|
||||
| text | Plain text with no syntax highlighting |
|
||||
|
||||
_subsection: Tables @<flatworm--table>
|
||||
|
||||
The table directive consumes the entire body up until the next
|
||||
directive. To terminate a table early to begin a text block,
|
||||
use a **_null:** directive.
|
||||
|
||||
Each line of the body should be [Row Data](flatworm--table-row) or a
|
||||
[Variable Declaration](flatworm--table-variable) (or continuation of
|
||||
a //Variable Declaration//). Blank lines are ignored.
|
||||
|
||||
_heading: Row Data @<flatworm--table-row>
|
||||
|
||||
Each **Row Data** line must begin and end with a **``"|"``**, with each
|
||||
gap representing the cell data, [alignment](flatworm--table-alignment)
|
||||
with optional [column and row spanning](flatworm--table-spanning).
|
||||
|
||||
|
||||
_heading: Alignment @<flatworm--table-alignment>
|
||||
|
||||
The alignment for a cell is determined by the whitespace surrounding the
|
||||
cell data.
|
||||
|
||||
_table: Alignment Conditions (higher precedence listed first)
|
||||
|
||||
| **Alignment** | **Whitespace** |
|
||||
| //Left// | 1 or fewer spaces before the content |
|
||||
| //Right// | 1 or fewer spaces after the content |
|
||||
| //Center// | 2 or more space **both** before and after the content |
|
||||
|
||||
|
||||
_code: Alignment Example @lang<text>
|
||||
|
||||
\_table: Result of Alignment Example @style<compact>
|
||||
|
||||
| center |
|
||||
|
||||
| left |
|
||||
|left |
|
||||
|
||||
| right |
|
||||
| right|
|
||||
|
||||
_table: Result of Alignment Example @style<compact>
|
||||
|
||||
| center |
|
||||
|
||||
| left |
|
||||
|left |
|
||||
|
||||
| right |
|
||||
| right|
|
||||
|
||||
|
||||
_heading: Row and Column Spanning @<flatworm--table-spanning>
|
||||
|
||||
A column may end its content with any number of **``"<"``** which indicates
|
||||
how many //additional// columns to extend into.
|
||||
|
||||
If the cell content contains only a **``"^"``**, then the row above is
|
||||
extended into this cell (into the same number of columns).
|
||||
|
||||
_code: Cell Spanning Example @lang<text>
|
||||
|
||||
\_table: Result of Cell Spanning Example @style<compact>
|
||||
|
||||
| (1x1) | (1x2) <| (2x1) |
|
||||
| (2x2) <| (2x1) | ^ |
|
||||
| ^ | ^ | (1x1) |
|
||||
|
||||
_table: Result of Cell Spanning Example @style<compact>
|
||||
|
||||
| (1x1) | (1x2) <| (2x1) |
|
||||
| (2x2) <| (2x1) | ^ |
|
||||
| ^ | ^ | (1x1) |
|
||||
|
||||
|
||||
_heading: Styles @<flatworm--table-style>
|
||||
|
||||
The [@style extension](flatworm--ext-style) for a table can be used to control its
|
||||
appearance.
|
||||
|
||||
_table:
|
||||
|
||||
| **Name** | **Width** | **Columns** |
|
||||
| //minimal// | minimum size | best fit |
|
||||
| //compact// | 40% | evenly spaced |
|
||||
| //wide// | 67% | evenly spaced |
|
||||
| //full// | 100% | evenly spaced |
|
||||
|
||||
|
||||
_heading: Variables @<flatworm--table-variable>
|
||||
|
||||
Often the layout of a table is easier to express and maintain without
|
||||
uneven or changing content within it. So the content can be defined
|
||||
separately within a table directive using **variables**. A varaible
|
||||
name must being with a letter and must only contain letters and numbers.
|
||||
|
||||
Variables are also useful when content is repeated throughout a table.
|
||||
|
||||
A variable is declared by starting a line with ``"$NAME:"``, which
|
||||
consumes all lines until the next variable declaration or until the
|
||||
next table row line.
|
||||
|
||||
A variable name must start with a letter and may consist of letters and
|
||||
numbers. (i.e. ``/[a-z][a-z0-9]*/i``)
|
||||
|
||||
_code: Variables Example @lang<text>
|
||||
|
||||
\_table: Result of Variables Example
|
||||
|
||||
$Yes: This option is supported.
|
||||
$No: This option is **not** supported
|
||||
$bottom: This just represents an example of
|
||||
what is possible. Notice that variable
|
||||
content can span multiple lines.
|
||||
|
||||
| **Feature** | **Supported** |
|
||||
| Dancing Monkey | $Yes |
|
||||
| Singing Turtle | $No |
|
||||
| Newt Hair | $Yes |
|
||||
| $bottom <|
|
||||
|
||||
_table: Result of Variables Example
|
||||
|
||||
$Yes: This option is supported.
|
||||
$No: This option is **not** supported.
|
||||
$bottom: This just represents an example of
|
||||
what is possible. Notice that variable
|
||||
content can span multiple lines.
|
||||
|
||||
| **Feature** | **Supported** |
|
||||
| Dancing Monkey | $Yes |
|
||||
| Singing Turtle | $No |
|
||||
| Newt Hair | $Yes |
|
||||
| $bottom <|
|
||||
|
||||
|
||||
_subsection: Configuration @<flatworm-config>
|
||||
|
||||
Configuration is optional (but highly recommended) and may be either
|
||||
@@ -174,38 +432,38 @@ TODO: example JSON and example JS
|
||||
|
||||
_subsection: Extensions @<flatworm-extensions>
|
||||
|
||||
_heading: @INHERIT\<markdown>
|
||||
_heading: @inherit\< //markdown// > @<flatworm--ext-inherit>
|
||||
|
||||
Adds an inherits description to a directive. The //markdown// may contain links.
|
||||
|
||||
|
||||
_heading: @LANG\<text>
|
||||
_heading: @lang\< //text// > @<flatworm--ext-lang>
|
||||
|
||||
Set the language the code should be syntax-highlighted for. If "javascript", the
|
||||
code will be evaluated.
|
||||
|
||||
- javascript (will be evaluated)
|
||||
- script (useful for JavaScript but that should not be evaluated)
|
||||
- shell
|
||||
- text
|
||||
Set the language a [code directive](flatworm--code) should be
|
||||
syntax-highlighted for. If "javascript", the code will be evaluated.
|
||||
|
||||
|
||||
_heading: @NAV\<text>
|
||||
_heading: @nav\< //text// > @<flatworm--ext-nav>
|
||||
|
||||
Sets the name in the breadcrumbs when not the current node.
|
||||
|
||||
|
||||
_heading: @NOTE\<markdown>
|
||||
_heading: @note\<// markdown// > @<flatworm--ext-note>
|
||||
|
||||
Adds a note to a directive. The //markdown// may contain links. If the directive
|
||||
already has an @INHERIT extension, that will be used instead and the @NOTE will
|
||||
be ignored.
|
||||
|
||||
|
||||
_heading: @SRC\<text>
|
||||
_heading: @src\< //key// > @<flatworm--ext-src>
|
||||
|
||||
Calls the configuration ``getSourceUrl(text, VALUE)`` to get a URL which
|
||||
Calls the configuration ``getSourceUrl(key, VALUE)`` to get a URL which
|
||||
will be linked to by a link next to the //directive//.
|
||||
|
||||
This extended directive function requires an advanced ``config.js`` [[flatworm-config]]
|
||||
file since it requires a JavaScript function.
|
||||
|
||||
|
||||
_heading: @style\< //text// > @<flatworm--ext-style>
|
||||
|
||||
The [Table Style](flatworm--table-style) to use for a table directive.
|
||||
|
||||
113
docs.wrm/generate-redirects.js
Normal file
113
docs.wrm/generate-redirects.js
Normal file
@@ -0,0 +1,113 @@
|
||||
const fs = require("fs");
|
||||
const { resolve } = require("path");
|
||||
|
||||
const Content = `
|
||||
<html>
|
||||
<head>
|
||||
<title>ethers.js - Legacy Documentation</title>
|
||||
<style type="text/css">
|
||||
html {
|
||||
font-family: sans-serif;
|
||||
}
|
||||
h1 {
|
||||
opacity: 0.8;
|
||||
}
|
||||
.content {
|
||||
border: 2px solid #000;
|
||||
border-radius: 7px;
|
||||
box-shadow: 5px 5px 10px #aaa;
|
||||
left: 50%;
|
||||
padding: 20px;
|
||||
position: absolute;
|
||||
text-align: center;
|
||||
transform: translate(-50%, 30px);
|
||||
width: 700px;
|
||||
}
|
||||
.hr {
|
||||
border-top: 1px solid black;
|
||||
margin: 4px 10px 40px;
|
||||
}
|
||||
span.v5 {
|
||||
font-size: 24px;
|
||||
margin-bottom: 40px;
|
||||
}
|
||||
span.v4 {
|
||||
opacity: 0.7;
|
||||
}
|
||||
</style>
|
||||
</head>
|
||||
<body>
|
||||
<div class="content">
|
||||
<h1>This link is out-of-date <i>and</i> has moved.</h1>
|
||||
<div class="hr"></div>
|
||||
<span class="v5">Click <a id="link-v5" href="%%DEFAULT%%">here</a> to visit the updated documentation</span>
|
||||
<br />
|
||||
<br />
|
||||
<br />
|
||||
<span class="v4">or continue to the historic <a id="link-v4" href="%%LEGACY%%">legacy documentation</a>.</span>
|
||||
</div>
|
||||
<script type="text/javascript">
|
||||
var redirects = %%REDIRECTS%%;
|
||||
var hash = location.hash;
|
||||
if (hash && hash !== "#") {
|
||||
hash = hash.substring(1);
|
||||
var v4 = document.getElementById("link-v4");
|
||||
v4.setAttribute("href", v4.getAttribute("href").split("#")[0] + "#" + hash);
|
||||
var target = redirects[hash];
|
||||
if (target) {
|
||||
var v5 = document.getElementById("link-v5");
|
||||
v5.setAttribute("href", target);
|
||||
}
|
||||
}
|
||||
</script>
|
||||
</body>
|
||||
</html>`
|
||||
|
||||
const redirects = require("./redirects.json");
|
||||
const links = require("../docs/v5/metadata.json").links;
|
||||
|
||||
const result = { };
|
||||
|
||||
const prefix = "ethers.js/html/";
|
||||
Object.keys(redirects).forEach((uri) => {
|
||||
if (uri.substring(0, prefix.length) !== prefix) { return; }
|
||||
|
||||
const comps = uri.substring(prefix.length).split("#");
|
||||
const filename = comps[0];
|
||||
const hash = comps[1] || "_";
|
||||
const tag = redirects[uri];
|
||||
|
||||
let path = null;
|
||||
if (tag.path) {
|
||||
path = tag.path;
|
||||
} else if (tag.tag) {
|
||||
path = links[tag.tag] || null;
|
||||
} else {
|
||||
console.log("Missing tag:", uri);
|
||||
return;
|
||||
}
|
||||
|
||||
if (!path) {
|
||||
console.log("Missing path:", uri);
|
||||
return;
|
||||
}
|
||||
|
||||
if (!result[filename]) { result[filename] = {
|
||||
"_legacy": `/v4/${ filename }`
|
||||
}; }
|
||||
result[filename][hash] = path;
|
||||
});
|
||||
|
||||
function generateOutput(filename) {
|
||||
const page = result[filename];
|
||||
return Content.replace("%%DEFAULT%%", page._ || "/v5/")
|
||||
.replace("%%LEGACY%%", page._legacy || "/v4/")
|
||||
.replace("%%REDIRECTS%%", JSON.stringify(page));
|
||||
}
|
||||
|
||||
Object.keys(result).forEach((filename) => {
|
||||
const output = generateOutput(filename);
|
||||
const path = resolve(__dirname, "../docs/ethers.js/html", filename);
|
||||
fs.writeFileSync(path, output);
|
||||
});
|
||||
|
||||
@@ -1,28 +1,28 @@
|
||||
_section: Getting Started
|
||||
_section: Getting Started @<getting-started>
|
||||
|
||||
|
||||
_subsection: Installing
|
||||
_subsection: Installing @<installing>
|
||||
|
||||
The various Classes and Functions are available to be imported
|
||||
manually from sub-packages under the [@ethersproject](link-ethers-npm)
|
||||
but for most projects, the umbrella package is the easiest way to
|
||||
get started.
|
||||
organization but for most projects, the umbrella package is the
|
||||
easiest way to get started.
|
||||
|
||||
_code: @lang<shell>
|
||||
|
||||
/home/ricmoo> npm install --save ethers@next
|
||||
|
||||
|
||||
_subsection: Importing
|
||||
_subsection: Importing @<importing>
|
||||
|
||||
_heading: Node.js
|
||||
|
||||
_code: @lang<script>
|
||||
_code: node.js require @lang<script>
|
||||
|
||||
// CommonJS
|
||||
const { ethers } = require("ethers");
|
||||
|
||||
// ES6 or TypeScript
|
||||
_code: ES6 or TypeScript @lang<script>
|
||||
|
||||
import { ethers } from "ethers";
|
||||
|
||||
|
||||
@@ -35,7 +35,319 @@ yourself.
|
||||
For quick demos or prototyping though, it can be loaded in your
|
||||
Web Applications from our CDN.
|
||||
|
||||
_code: @lang<html>
|
||||
|
||||
_code: ES6 in the Browser @lang<html>
|
||||
|
||||
<script src="https://cdn.ethers.io/lib/ethers-5.0.esm.min.js"
|
||||
type="application/javascipt"></script>
|
||||
|
||||
|
||||
_code: ES3 (UMD) in the Browser @lang<html>
|
||||
|
||||
<script src="https://cdn.ethers.io/lib/ethers-5.0.umd.min.js"
|
||||
type="application/javascipt"></script>
|
||||
|
||||
|
||||
_subsection: Common Terminology @<getting-started--glossary>
|
||||
|
||||
This section needs work...
|
||||
|
||||
_table: Common Terms
|
||||
|
||||
$Provider: A Provider (in ethers) is a class which provides an abstraction
|
||||
for a connection to the Ethereum Network. It provides read-only
|
||||
access to the Blockchain and its status.
|
||||
$Signer: A Signer is a class which (usually) in some way directly or
|
||||
indirectly has access to a private key, which can sign messages
|
||||
and transactions to authorize the network to charge your account
|
||||
ether to perform operations.
|
||||
$Contract: A Contract is an abstraction which represents a connection to a
|
||||
specific contract on the Ethereum Network, so that it can be
|
||||
used like a normal JavaScipt object.
|
||||
|
||||
|
||||
| **Provider** | $Provider |
|
||||
| **Signer** | $Signer |
|
||||
| **Contract** | $Contract |
|
||||
|
||||
|
||||
_subsection: Connecting to Ethereum: Metamask @<getting-started--connecting>
|
||||
|
||||
The quickest and easiest way to experiment and begin developing on
|
||||
Ethereum is to use [[link-metamask]], which is a browser extension
|
||||
that provides:
|
||||
|
||||
- A connection to the Ethereum network (a [[Provider]])
|
||||
- Holds your private key and can sign thing (a [[Signer]])
|
||||
|
||||
_code: Connecting to Metamask @lang<script>
|
||||
|
||||
// A Web3Provider wraps a standard Web3 provider, which is
|
||||
// what Metamask injects as window.ethereum into each page
|
||||
const provider = new ethers.providers.Web3Provider(window.ethereum)
|
||||
|
||||
// The Metamask plugin also allows signing transactions to
|
||||
// send ether and pay to change state within the blockchain.
|
||||
// For this, we need the account signer...
|
||||
const signer = provider.getSigner()
|
||||
|
||||
|
||||
_heading: Querying the Blockchain @<getting-started--querying>
|
||||
|
||||
Once you have a [[Provider]], you have a read-only connection to the
|
||||
blockchain, which can be used to query the current state, fetch historic
|
||||
logs, look up deployed code and so on.
|
||||
|
||||
_code: Basic Queries @lang<javascript>
|
||||
|
||||
// Look up the current block number
|
||||
provider.getBlockNumber()
|
||||
//!
|
||||
|
||||
// Get the balance of an account (by address or ENS name)
|
||||
balance = await provider.getBalance("ethers.eth")
|
||||
//! async balance
|
||||
|
||||
// Often you will need to format the output for the user
|
||||
// which prefer to see values in ether (instead of wei)
|
||||
ethers.utils.formatEther(balance)
|
||||
//!
|
||||
|
||||
// Or if a user enters a string in an input field, you may need
|
||||
// to convert it from ether (as a string) to wei (as a BigNumber)
|
||||
ethers.utils.parseEther("1.0")
|
||||
//!
|
||||
|
||||
|
||||
_heading: Writing to the Blockchain @<getting-started--sending>
|
||||
|
||||
_code: Sending Ether @lang<script>
|
||||
|
||||
// Send 1 ether to an ens name.
|
||||
const tx = signer.sendTransaction({
|
||||
to: "ricmoo.firefly.eth",
|
||||
value: ethers.utils.parseEther("1.0")
|
||||
});
|
||||
|
||||
|
||||
_subsection: Contracts @<getting-started--contracts>
|
||||
|
||||
A Contract is an abstraction of program code which lives on the
|
||||
Ethereum blockchain.
|
||||
|
||||
The [[Contract]] object makes it easier to use an on-chain
|
||||
Contract as a normal JavaScript object, with the method all
|
||||
mapped to encoding and decoding data for you.
|
||||
|
||||
If you are familiar with Databases, this is similar to ORM.
|
||||
|
||||
In order to communicate with the Contract on-chain, this class
|
||||
needs to know what methods are available and how to encode and
|
||||
decode the data, which is what the //Application Binary Interface// (API)
|
||||
provides.
|
||||
|
||||
This class is a meta-class, which means its methods are constructed
|
||||
at runtime, when you pass in the ABI to the constructor it uses that
|
||||
to determine which methods to add.
|
||||
|
||||
While a on-chain Contract may have many methods available, you can safely ignore
|
||||
any methods you don't need or use, providing a smaller subset of the ABI to
|
||||
the contract.
|
||||
|
||||
An ABI often comes from the Solidity or Vyper compiler, but may also be
|
||||
placed in the code easily using the Human-Readable ABI, which the following
|
||||
examples use.
|
||||
|
||||
_code: Connecting to the DAI Contract @lang<javascript>
|
||||
|
||||
// We can use an ENS name for the contract address
|
||||
const daiAddress = "dai.tokens.ethers.eth";
|
||||
|
||||
// The ERC-20 Contract ABI, which is a common contract interface
|
||||
// for tokens (this is the Human-Readable ABI format)
|
||||
const daiAbi = [
|
||||
// Some simple details about the token
|
||||
"function name() view returns (string)",
|
||||
"function symbol() view returns (string)",
|
||||
|
||||
// Get the account balance
|
||||
"function balanceOf(address) view returns (uint)",
|
||||
|
||||
// Send some of your tokens to someone else
|
||||
"function transfer(address to, uint amount)",
|
||||
|
||||
// An event triggered whenever anyone transfers to someone else
|
||||
"event Transfer(address indexed from, address indexed to, uint amount)"
|
||||
];
|
||||
|
||||
// The Contract object
|
||||
const daiContract = new ethers.Contract(daiAddress, daiAbi, provider);
|
||||
|
||||
|
||||
_heading: Read-Only Methods @<getting-started--reading>
|
||||
|
||||
_code: Querying the DAI Contract @lang<javascript>
|
||||
|
||||
// <hide>
|
||||
const daiAbi = [
|
||||
// Some simple details about the token
|
||||
"function name() view returns (string)",
|
||||
"function symbol() view returns (string)",
|
||||
|
||||
// Get the account balance
|
||||
"function balanceOf(address) view returns (uint)",
|
||||
];
|
||||
const daiContract = new ethers.Contract("dai.tokens.ethers.eth", daiAbi, provider);
|
||||
// </hide>
|
||||
|
||||
// Get the ERC-20 token name
|
||||
daiContract.name()
|
||||
//!
|
||||
|
||||
// Get the ERC-20 token synbol (for tickers and UIs)
|
||||
daiContract.symbol()
|
||||
//!
|
||||
|
||||
// Get the balance of an address
|
||||
balance = await daiContract.balanceOf("ricmoo.firefly.eth")
|
||||
//! async balance
|
||||
|
||||
// Format the DAI for displaying to the user
|
||||
ethers.utils.formatUnits(balance, 18)
|
||||
//!
|
||||
|
||||
|
||||
_heading: State Changing Methods @<getting-started--writing>
|
||||
|
||||
_code: Sending DAI @lang<script>
|
||||
|
||||
// The DAI Contract is currently connected to the Provider,
|
||||
// which is read-only. We need to connect to a Signer, so
|
||||
// that we can pay to send state-changing transactions.
|
||||
const daiWithSigner = contract.connect(signer);
|
||||
|
||||
// Each DAI has 18 decimal places
|
||||
const dai = ethers.utils.parseUnits("1.0", 18);
|
||||
|
||||
// Send 1 DAI to "ricmoo.firefly.eth"
|
||||
tx = daiWithSigner.transfer("ricmoo.firefly.eth", dai);
|
||||
|
||||
|
||||
_heading: Listening to Events @<getting-started--events>
|
||||
|
||||
_code: Listening to Events @lang<javascript>
|
||||
|
||||
// <hide>
|
||||
const daiAbi = [
|
||||
"event Transfer(address indexed, address indexed, uint256)"
|
||||
];
|
||||
const daiContract = new ethers.Contract("dai.tokens.ethers.eth", daiAbi, provider);
|
||||
const formatEther = ethers.utils.formatEther;
|
||||
// </hide>
|
||||
|
||||
// Receive an event when ANY transfer occurs
|
||||
daiContract.on("Transfer", (from, to, amount, event) => {
|
||||
console.log(`${ from } sent ${ formatEther(amount) } to ${ to}`);
|
||||
// The event object contains the verbatim log data, the
|
||||
// EventFragment and functions to fetch the block,
|
||||
// transaction and receipt and event functions
|
||||
});
|
||||
|
||||
// A filter for when a specific address receives tokens
|
||||
myAddress = "0x8ba1f109551bD432803012645Ac136ddd64DBA72";
|
||||
filter = daiContract.filters.Transfer(null, myAddress)
|
||||
// <hide>
|
||||
filter
|
||||
// </hide>
|
||||
//!
|
||||
|
||||
// Receive an event when that filter occurs
|
||||
daiContract.on(filter, (from, to, amount, event) => {
|
||||
// The to will always be "address"
|
||||
console.log(`I got ${ formatEther(amount) } from ${ from }.`);
|
||||
});
|
||||
|
||||
// <hide>
|
||||
// Don't want to block the docs from compiling...
|
||||
daiContract.removeAllListeners();
|
||||
// </hide>
|
||||
|
||||
|
||||
_heading: Query Historic Events @<getting-started--history>
|
||||
|
||||
_code: Filtering Historic Events @lang<javascript>
|
||||
|
||||
// <hide>
|
||||
const signer = new ethers.VoidSigner("0x8ba1f109551bD432803012645Ac136ddd64DBA72");
|
||||
const daiAbi = [
|
||||
"event Transfer(address indexed, address indexed, uint256)"
|
||||
];
|
||||
const daiContract = new ethers.Contract("dai.tokens.ethers.eth", daiAbi, provider);
|
||||
//!
|
||||
// </hide>
|
||||
|
||||
// Get the address of the Signer
|
||||
myAddress = await signer.getAddress()
|
||||
//! async myAddress
|
||||
|
||||
// Filter for all token transfers to me
|
||||
filterFrom = daiContract.filters.Transfer(myAddress, null);
|
||||
// <hide>
|
||||
filterFrom
|
||||
// </hide>
|
||||
//!
|
||||
|
||||
// Filter for all token transfers from me
|
||||
filterTo = daiContract.filters.Transfer(null, myAddress);
|
||||
// <hide>
|
||||
filterTo
|
||||
// </hide>
|
||||
//!
|
||||
|
||||
// List all transfers sent from me a specific block range
|
||||
daiContract.queryFilter(filterFrom, 9843470, 9843480)
|
||||
//!
|
||||
|
||||
//
|
||||
// The following have had the results omitted due to the
|
||||
// number of entries; but they provide some useful examples
|
||||
//
|
||||
|
||||
// List all transfers I sent in the last 10,000 blocks
|
||||
daiContract.queryFilter(filterFrom, -10000)
|
||||
|
||||
// List all transfers ever sent to me
|
||||
daiContract.queryFilter(filterTo)
|
||||
|
||||
|
||||
_subsection: Signing Messages @<getting-started--signing>
|
||||
|
||||
_code: Signing Messages @lang<javascript>
|
||||
|
||||
// <hide>
|
||||
const signer = ethers.Wallet.createRandom();
|
||||
//!
|
||||
// </hide>
|
||||
|
||||
// To sign a simple string, which can often be used for
|
||||
// logging into a service, such as CryptoKitties simply
|
||||
// pass the string in.
|
||||
signature = await signer.signMessage("Hello World");
|
||||
//! async signature
|
||||
|
||||
//
|
||||
// A common case is also signing a hash, which is 32
|
||||
// bytes. It is important to note, that to sign binary
|
||||
// data it MUST be an Array (or TypedArray)
|
||||
//
|
||||
|
||||
// This string is 66 chacacters long
|
||||
message = "0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef"
|
||||
|
||||
// This array representation is 32 bytes long
|
||||
messageBytes = ethers.utils.arrayify(message);
|
||||
//!
|
||||
|
||||
// To sign a hash, you most often want to sign the bytes
|
||||
signature = await signer.signMessage(messageBytes)
|
||||
//! async signature
|
||||
|
||||
@@ -1,13 +1,13 @@
|
||||
_section: Documentation
|
||||
_section: Documentation @<documentation>
|
||||
|
||||
_subsection: What is Ethers?
|
||||
_subsection: What is Ethers? @<preamble>
|
||||
|
||||
The ethers.js library aims to be a complete and compact library for
|
||||
interacting with the Ethereum Blockchain and its ecosystem. It was
|
||||
originally designed for use with [ethers.io](link-ethersio) and
|
||||
has since expanded into a much more general-purpose library.
|
||||
|
||||
_subsection: Features
|
||||
_subsection: Features @<features>
|
||||
|
||||
- Keep your private keys in your client, **safe** and sound
|
||||
- Import and export **JSON wallets** (Geth, Parity and crowdsale)
|
||||
@@ -48,7 +48,7 @@ _toc:
|
||||
license
|
||||
|
||||
|
||||
_subsection: Legacy Documentation
|
||||
_subsection: Legacy Documentation @<documentation--legacy>
|
||||
|
||||
This section will be kept up to date, linking to documentation of
|
||||
older versions of the library.
|
||||
|
||||
@@ -3,7 +3,7 @@ _section: Migration: From Ethers v4 @<migration-v4>
|
||||
_subsection: BigNumber
|
||||
|
||||
_heading: Namespace
|
||||
Since [[bignumber]] is used quite frequently, it has been moved to
|
||||
Since [[BigNumber]] is used quite frequently, it has been moved to
|
||||
the top level of the umbrella package.
|
||||
|
||||
_code: @lang<script>
|
||||
@@ -19,7 +19,7 @@ ethers.BigNumberish
|
||||
|
||||
_heading: Creating Instances
|
||||
The ``bigNumberify`` method was always preferred over the constructor
|
||||
since it could short-circuit an object instantiation for [[bignumber]
|
||||
since it could short-circuit an object instantiation for [[BigNumber]
|
||||
objects (since they are immutable). This has been moved to a static
|
||||
``from`` class method.
|
||||
|
||||
@@ -45,11 +45,11 @@ _code: @lang<script>
|
||||
_subsection: Errors
|
||||
|
||||
_heading: Namespace
|
||||
All errors now belong to the [[logger]] class and the related functions
|
||||
have been moved to [[logger]] instances, which can include a per-package
|
||||
All errors now belong to the [[Logger]] class and the related functions
|
||||
have been moved to [[Logger]] instances, which can include a per-package
|
||||
version string.
|
||||
|
||||
Global error fucntions have been moved [[logger]] class methods.
|
||||
Global error fucntions have been moved [[Logger]] class methods.
|
||||
|
||||
_code: @lang<script>
|
||||
|
||||
@@ -84,7 +84,7 @@ logger.info(...)
|
||||
|
||||
|
||||
_subsection: Interface
|
||||
The [[abi-interface]] object has undergone the most dramatic changes.
|
||||
The [[Interface]] object has undergone the most dramatic changes.
|
||||
|
||||
It is no longer a meta-class and now has methods that simplify handling
|
||||
contract interface operations without the need for object inspection and
|
||||
@@ -124,7 +124,7 @@ interface.encodeEventLog("Transfer", data, topics)
|
||||
|
||||
_heading: Inspection
|
||||
Interrogating properties about a function or event can now (mostly) be
|
||||
done directly on the [[abi-fragment]] object.
|
||||
done directly on the [[Fragment]] object.
|
||||
|
||||
_code:
|
||||
|
||||
|
||||
960
docs.wrm/redirects.json
Normal file
960
docs.wrm/redirects.json
Normal file
@@ -0,0 +1,960 @@
|
||||
{
|
||||
"ethers.js/html/api-advanced.html":
|
||||
{ "path": "/v5/api/utils/" },
|
||||
"ethers.js/html/api-advanced.html#abi-coder":
|
||||
{ "tag": "AbiCoder" },
|
||||
"ethers.js/html/api-advanced.html#api-interface":
|
||||
{ "tag": "Interface" },
|
||||
"ethers.js/html/api-advanced.html#creating-an-instance":
|
||||
{ "tag": "Interface--creating" },
|
||||
"ethers.js/html/api-advanced.html#creating-instances":
|
||||
{ "tag": "AbiCoder--creating" },
|
||||
"ethers.js/html/api-advanced.html#cryptographic-operations":
|
||||
{ "tag": "SigningKey" },
|
||||
"ethers.js/html/api-advanced.html#deriving-child-and-neutered-nodes":
|
||||
{ "tag": "HDNode--methods" },
|
||||
"ethers.js/html/api-advanced.html#descriptions":
|
||||
{ "tag": "Interface--parsing" },
|
||||
"ethers.js/html/api-advanced.html#hdnode":
|
||||
{ "tag": "HDNode" },
|
||||
"ethers.js/html/api-advanced.html#interface":
|
||||
{ "tag": "Interface" },
|
||||
"ethers.js/html/api-advanced.html#low-level-api":
|
||||
{ "path": "/v5/api/utils/" },
|
||||
"ethers.js/html/api-advanced.html#object-test-functions":
|
||||
{ "tag": "Interface" },
|
||||
"ethers.js/html/api-advanced.html#parsing-objects":
|
||||
{ "tag": "Interface--parsing" },
|
||||
"ethers.js/html/api-advanced.html#prototype":
|
||||
{ "tag": "AbiCoder--methods" },
|
||||
"ethers.js/html/api-advanced.html#id3":
|
||||
{ "tag": "Interface" },
|
||||
"ethers.js/html/api-advanced.html#id5":
|
||||
{ "tag": "Provider" },
|
||||
"ethers.js/html/api-advanced.html#id8":
|
||||
{ "tag": "SigningKey" },
|
||||
"ethers.js/html/api-advanced.html#provider-sub-classing":
|
||||
{ "tag": "Provider" },
|
||||
"ethers.js/html/api-advanced.html#recursive-length-prefixed-encoding-rlp":
|
||||
{ "tag": "rlp--methods" },
|
||||
"ethers.js/html/api-advanced.html#signing-key":
|
||||
{ "tag": "SigningKey" },
|
||||
"ethers.js/html/api-advanced.html#static-methods":
|
||||
{ "tag": "HDNode--methods" },
|
||||
"ethers.js/html/api-advanced.html#id6":
|
||||
{ "tag": "rlp--methods" },
|
||||
"ethers.js/html/api-advanced.html#static-properties":
|
||||
{ "tag": "AbiCoder--creating" },
|
||||
"ethers.js/html/api-contract.html":
|
||||
{ "tag": "Contract" },
|
||||
"ethers.js/html/api-contract.html#api-contract":
|
||||
{ "tag": "Contract" },
|
||||
"ethers.js/html/api-contract.html#application-binary-interface-abi":
|
||||
{ "tag": "abi-formats" },
|
||||
"ethers.js/html/api-contract.html#bytes":
|
||||
{ "tag": "Contract-functionsCall" },
|
||||
"ethers.js/html/api-contract.html#configuring-events":
|
||||
{ "tag": "Contract--events" },
|
||||
"ethers.js/html/api-contract.html#connecting":
|
||||
{ "tag": "ContractFactory-attach" },
|
||||
"ethers.js/html/api-contract.html#connecting-to-a-contract":
|
||||
{ "tag": "Contract--creating" },
|
||||
"ethers.js/html/api-contract.html#connecting-to-existing-contracts":
|
||||
{ "tag": "Contract--creating" },
|
||||
"ethers.js/html/api-contract.html#contract-abi":
|
||||
{ "tag": "abi-formats" },
|
||||
"ethers.js/html/api-contract.html#contract-event-filters":
|
||||
{ "tag": "Contract--filters" },
|
||||
"ethers.js/html/api-contract.html#contract-filter":
|
||||
{ "tag": "Contract--filters" },
|
||||
"ethers.js/html/api-contract.html#contract-metaclass":
|
||||
{ "tag": "Contract--metaclass" },
|
||||
"ethers.js/html/api-contract.html#contract-methods":
|
||||
{ "tag": "Contract--methods" },
|
||||
"ethers.js/html/api-contract.html#contracts":
|
||||
{ "tag": "Contract" },
|
||||
"ethers.js/html/api-contract.html#creating-a-contract-factory":
|
||||
{ "tag": "ContractFactory--creating" },
|
||||
"ethers.js/html/api-contract.html#deploying-a-contract":
|
||||
{ "tag": "ContractFactory-deploy" },
|
||||
"ethers.js/html/api-contract.html#deployment":
|
||||
{ "tag": "ContractFactory--methods" },
|
||||
"ethers.js/html/api-contract.html#event-emitter":
|
||||
{ "tag": "Contract--events" },
|
||||
"ethers.js/html/api-contract.html#event-names":
|
||||
{ "tag": "Contract--events" },
|
||||
"ethers.js/html/api-contract.html#event-object":
|
||||
{ "tag": "Contract--events" },
|
||||
"ethers.js/html/api-contract.html#filtering-events":
|
||||
{ "tag": "Contract--filters" },
|
||||
"ethers.js/html/api-contract.html#integers":
|
||||
{ "tag": "Contract-functionsCall" },
|
||||
"ethers.js/html/api-contract.html#meta-class-properties":
|
||||
{ "tag": "Contract--metaclass" },
|
||||
"ethers.js/html/api-contract.html#overrides":
|
||||
{ "tag": "Contract--metaclass" },
|
||||
"ethers.js/html/api-contract.html#prototype":
|
||||
{ "tag": "Contract--properties" },
|
||||
"ethers.js/html/api-contract.html#providers-vs-signers":
|
||||
{ "tag": "Contract-connect" },
|
||||
"ethers.js/html/api-contract.html#strings":
|
||||
{ "tag": "Bytes32String" },
|
||||
"ethers.js/html/api-contract.html#structs":
|
||||
{ "tag": "Contract--metaclass" },
|
||||
"ethers.js/html/api-contract.html#types":
|
||||
{ "tag": "Contract-functionsCall" },
|
||||
"ethers.js/html/api-contract.html#waiting-for-deployment":
|
||||
{ "tag": "ContractFactory" },
|
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"ethers.js/html/api-providers.html":
|
||||
{ "tag": "providers" },
|
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"ethers.js/html/api-providers.html#account":
|
||||
{ "tag": "Provider--account-methods" },
|
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"ethers.js/html/api-providers.html#api-provider":
|
||||
{ "tag": "Provider" },
|
||||
"ethers.js/html/api-providers.html#block-responses":
|
||||
{ "tag": "Provider--block-methods" },
|
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"ethers.js/html/api-providers.html#block-tag":
|
||||
{ "tag": "providers-BlockTag" },
|
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"ethers.js/html/api-providers.html#blockchain-status":
|
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{ "tag": "Provider--network-methods" },
|
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"ethers.js/html/api-providers.html#blockresponse":
|
||||
{ "tag": "providers-Block" },
|
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"ethers.js/html/api-providers.html#blocktag":
|
||||
{ "tag": "providers-BlockTag" },
|
||||
"ethers.js/html/api-providers.html#connecting-to-ethereum":
|
||||
{ "tag": "providers-getDefaultProvider" },
|
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"ethers.js/html/api-providers.html#contract-execution":
|
||||
{ "tag": "Provider--transaction-methods" },
|
||||
"ethers.js/html/api-providers.html#contract-state":
|
||||
{ "tag": "Provider--account-methods" },
|
||||
"ethers.js/html/api-providers.html#ethereum-naming-service":
|
||||
{ "tag": "Provider--ens-methods" },
|
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"ethers.js/html/api-providers.html#etherscan":
|
||||
{ "tag": "EtherscanProvider" },
|
||||
"ethers.js/html/api-providers.html#etherscanprovider-inherits-from-provider":
|
||||
{ "tag": "EtherscanProvider" },
|
||||
"ethers.js/html/api-providers.html#event-types":
|
||||
{ "tag": "Provider--events" },
|
||||
"ethers.js/html/api-providers.html#events":
|
||||
{ "tag": "Provider--events" },
|
||||
"ethers.js/html/api-providers.html#fallbackprovider-inherits-from-provider":
|
||||
{ "tag": "FallbackProvider" },
|
||||
"ethers.js/html/api-providers.html#filter":
|
||||
{ "tag": "Provider--events" },
|
||||
"ethers.js/html/api-providers.html#filters":
|
||||
{ "tag": "Provider--events" },
|
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"ethers.js/html/api-providers.html#infuraprovider-inherits-from-jsonrpcprovider":
|
||||
{ "tag": "InfuraProvider" },
|
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"ethers.js/html/api-providers.html#ipcprovider-inherits-from-jsonrpcprovider":
|
||||
{ "tag": "IpcProvider" },
|
||||
"ethers.js/html/api-providers.html#jsonrpcprovider":
|
||||
{ "tag": "JsonRpcProvider" },
|
||||
"ethers.js/html/api-providers.html#jsonrpcprovider-inherits-from-provider":
|
||||
{ "tag": "JsonRpcProvider" },
|
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"ethers.js/html/api-providers.html#jsonrpcsigner":
|
||||
{ "tag": "JsonRpcSigner" },
|
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"ethers.js/html/api-providers.html#log":
|
||||
{ "tag": "Provider--log-methods" },
|
||||
"ethers.js/html/api-providers.html#network":
|
||||
{ "tag": "Provider--network-methods" },
|
||||
"ethers.js/html/api-providers.html#objects-and-types":
|
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{ "path": "/v5/api/providers/types/" },
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"ethers.js/html/api-providers.html#properties":
|
||||
{ "tag": "Provider" },
|
||||
"ethers.js/html/api-providers.html#provider":
|
||||
{ "tag": "Provider" },
|
||||
"ethers.js/html/api-providers.html#provider-connect":
|
||||
{ "tag": "providers-getDefaultProvider" },
|
||||
"ethers.js/html/api-providers.html#provider-etherscan-extra":
|
||||
{ "tag": "EtherscanProvider" },
|
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"ethers.js/html/api-providers.html#provider-etherscan-properties":
|
||||
{ "tag": "EtherscanProvider" },
|
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"ethers.js/html/api-providers.html#provider-fallback-properties":
|
||||
{ "tag": "FallbackProvider" },
|
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"ethers.js/html/api-providers.html#provider-infura-properties":
|
||||
{ "tag": "InfuraProvider" },
|
||||
"ethers.js/html/api-providers.html#provider-ipc-properties":
|
||||
{ "tag": "IpcProvider" },
|
||||
"ethers.js/html/api-providers.html#provider-jsonrpc-extra":
|
||||
{ "tag": "JsonRpcProvider" },
|
||||
"ethers.js/html/api-providers.html#provider-jsonrpc-properties":
|
||||
{ "tag": "JsonRpcProvider" },
|
||||
"ethers.js/html/api-providers.html#provider-specific-extra-api-calls":
|
||||
{ "path": "/api/providers/other/" },
|
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"ethers.js/html/api-providers.html#provider-web3-properties":
|
||||
{ "tag": "Web3Provider" },
|
||||
"ethers.js/html/api-providers.html#providers":
|
||||
{ "path": "/v5/api/providers/" },
|
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"ethers.js/html/api-providers.html#signer-jsonrpc":
|
||||
{ "tag": "JsonRpcSigner" },
|
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"ethers.js/html/api-providers.html#transaction-receipt":
|
||||
{ "tag": "providers-TransactionReceipt" },
|
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"ethers.js/html/api-providers.html#transaction-receipts":
|
||||
{ "tag": "providers-TransactionReceipt" },
|
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"ethers.js/html/api-providers.html#transaction-request":
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||||
{ "tag": "providers-TransactionRequest" },
|
||||
"ethers.js/html/api-providers.html#transaction-requests":
|
||||
{ "tag": "providers-TransactionRequest" },
|
||||
"ethers.js/html/api-providers.html#transaction-response":
|
||||
{ "tag": "providers-TransactionResponse" },
|
||||
"ethers.js/html/api-providers.html#waitfortransaction":
|
||||
{ "tag": "Provider-waitForTransaction" },
|
||||
"ethers.js/html/api-providers.html#waiting-for-transactions":
|
||||
{ "tag": "Provider-waitForTransaction" },
|
||||
"ethers.js/html/api-providers.html#web3provider-inherits-from-jsonrpcprovider":
|
||||
{ "tag": "Web3Provider" },
|
||||
"ethers.js/html/api-utils.html":
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||||
{ "path": "/v5/api/utils/" },
|
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"ethers.js/html/api-utils.html#addresses":
|
||||
{ "tag": "addresses" },
|
||||
"ethers.js/html/api-utils.html#arrayish":
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||||
{ "tag": "Bytes" },
|
||||
"ethers.js/html/api-utils.html#big-numbers":
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||||
{ "tag": "BigNumber" },
|
||||
"ethers.js/html/api-utils.html#bignumber":
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||||
{ "tag": "BigNumber" },
|
||||
"ethers.js/html/api-utils.html#bytes32-strings":
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||||
{ "tag": "Bytes32String" },
|
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"ethers.js/html/api-utils.html#bytes32string":
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||||
{ "tag": "Bytes32String" },
|
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"ethers.js/html/api-utils.html#constants":
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||||
{ "tag": "constants" },
|
||||
"ethers.js/html/api-utils.html#creating-instances":
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{ "tag": "BigNumber--creating" },
|
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||||
{ "tag": "cryptographic-hash-functions" },
|
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"ethers.js/html/api-utils.html#elliptic-curve":
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||||
{ "tag": "SigningKey" },
|
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"ethers.js/html/api-utils.html#ether-strings-and-wei":
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||||
{ "tag": "unit-conversion" },
|
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"ethers.js/html/api-utils.html#formatether":
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||||
{ "tag": "utils-formatUnits" },
|
||||
"ethers.js/html/api-utils.html#hash-function-helpers":
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||||
{ "tag": "utils--hashing-helpers" },
|
||||
"ethers.js/html/api-utils.html#hash-functions":
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||||
{ "tag": "cryptographic-hash-functions" },
|
||||
"ethers.js/html/api-utils.html#hex-strings":
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||||
{ "tag": "HexString" },
|
||||
"ethers.js/html/api-utils.html#hexstring":
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||||
{ "tag": "HexString" },
|
||||
"ethers.js/html/api-utils.html#key-derivation":
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||||
{ "tag": "utils--hashing-helpers" },
|
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"ethers.js/html/api-utils.html#namehash":
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||||
{ "tag": "utils-namehash" },
|
||||
"ethers.js/html/api-utils.html#parseether":
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||||
{ "tag": "utils-parseUnits" },
|
||||
"ethers.js/html/api-utils.html#random":
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||||
{ "tag": "utils-randomBytes" },
|
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"ethers.js/html/api-utils.html#signature":
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||||
{ "tag": "Signature" },
|
||||
"ethers.js/html/api-utils.html#signatures":
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||||
{ "tag": "Signature" },
|
||||
"ethers.js/html/api-utils.html#solidity":
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||||
{ "tag": "utils--solidity-hashing" },
|
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"ethers.js/html/api-utils.html#transactions":
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||||
{ "tag": "transactions--functions" },
|
||||
"ethers.js/html/api-utils.html#utf-8-strings":
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||||
{ "tag": "strings-utf8" },
|
||||
"ethers.js/html/api-utils.html#utf8-strings":
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||||
{ "tag": "strings-utf8" },
|
||||
"ethers.js/html/api-utils.html#utilities":
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{ "path": "/v5/api/utils/" },
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"ethers.js/html/api-utils.html#utils-getaddress":
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||||
{ "tag": "utils-getAddress" },
|
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"ethers.js/html/api-utils.html#web":
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||||
{ "tag": "web" },
|
||||
"ethers.js/html/api-wallet.html":
|
||||
{ "tag": "Wallet" },
|
||||
"ethers.js/html/api-wallet.html#blockchain-operations":
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{ "tag": "Signer--blockchain-methods" },
|
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"ethers.js/html/api-wallet.html#creating-instances":
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||||
{ "tag": "Wallet" },
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{ "tag": "Wallet--methods" },
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"ethers.js/html/api-wallet.html#fromencryptedjson":
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{ "tag": "Wallet-fromEncryptedJson" },
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"ethers.js/html/api-wallet.html#prototype":
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||||
{ "tag": "Wallet--properties" },
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"ethers.js/html/api-wallet.html#sendtransaction":
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||||
{ "tag": "Signer-sendTransaction" },
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||||
"ethers.js/html/api-wallet.html#signer":
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||||
{ "tag": "Signer" },
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"ethers.js/html/api-wallet.html#signer-api":
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||||
{ "tag": "Signer" },
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||||
"ethers.js/html/api-wallet.html#signing":
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||||
{ "tag": "Signer--signing-methods" },
|
||||
"ethers.js/html/api-wallet.html#wallet":
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||||
{ "tag": "Wallet" },
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"ethers.js/html/api-wallet.html#wallet-connect":
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||||
{ "tag": "Signer-connect" },
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||||
"ethers.js/html/api-wallet.html#wallets-and-signers":
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||||
{ "tag": "signers" },
|
||||
"ethers.js/html/api.html":
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||||
{ "tag": "api" },
|
||||
"ethers.js/html/api.html#api":
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||||
{ "tag": "api" },
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||||
"ethers.js/html/api.html#application-programming-interface-api":
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||||
{ "tag": "api" },
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||||
"ethers.js/html/cookbook-accounts.html":
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{ "path": "/v5/cookbook/" },
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"ethers.js/html/cookbook-accounts.html#access-funds-in-a-mnemonic-phrase-wallet":
|
||||
{ "tag": "" },
|
||||
"ethers.js/html/cookbook-accounts.html#accounts":
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||||
{ "tag": "" },
|
||||
"ethers.js/html/cookbook-accounts.html#coalesce-jaxx-wallets":
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||||
{ "tag": "" },
|
||||
"ethers.js/html/cookbook-accounts.html#dump-all-json-wallet-balances-in-current-directory":
|
||||
{ "tag": "" },
|
||||
"ethers.js/html/cookbook-accounts.html#get-transaction-history":
|
||||
{ "tag": "" },
|
||||
"ethers.js/html/cookbook-accounts.html#random-mnemonic":
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||||
{ "tag": "" },
|
||||
"ethers.js/html/cookbook-accounts.html#sweep-an-account-into-another":
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||||
{ "tag": "" },
|
||||
"ethers.js/html/cookbook-contracts.html":
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||||
{ "path": "/v5/cookbook/" },
|
||||
"ethers.js/html/cookbook-contracts.html#contracts":
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||||
{ "tag": "" },
|
||||
"ethers.js/html/cookbook-contracts.html#economic-incentives-and-economic-value":
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||||
{ "tag": "" },
|
||||
"ethers.js/html/cookbook-contracts.html#return-a-value-from-a-state-changing-method":
|
||||
{ "tag": "" },
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||||
"ethers.js/html/cookbook-providers.html":
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||||
{ "path": "/v5/cookbook/" },
|
||||
"ethers.js/html/cookbook-providers.html#custom-provider":
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||||
{ "tag": "" },
|
||||
"ethers.js/html/cookbook-providers.html#metamask":
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||||
{ "tag": "" },
|
||||
"ethers.js/html/cookbook-providers.html#providers":
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||||
{ "tag": "" },
|
||||
"ethers.js/html/cookbook-providers.html#testrpc-ganache":
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||||
{ "tag": "" },
|
||||
"ethers.js/html/cookbook-react.html":
|
||||
{ "path": "/v5/cookbook/" },
|
||||
"ethers.js/html/cookbook-react.html#other-notes":
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||||
{ "tag": "" },
|
||||
"ethers.js/html/cookbook-react.html#react-native":
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||||
{ "tag": "" },
|
||||
"ethers.js/html/cookbook-react.html#shims":
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||||
{ "tag": "" },
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||||
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||||
{ "tag": "" },
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||||
"ethers.js/html/cookbook-signing.html":
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||||
{ "path": "/v5/cookbook/" },
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||||
"ethers.js/html/cookbook-signing.html#signing-a-digest-hash":
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||||
{ "tag": "" },
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||||
"ethers.js/html/cookbook-signing.html#signing-a-string-message":
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||||
{ "tag": "" },
|
||||
"ethers.js/html/cookbook-signing.html#signing-messages":
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||||
{ "tag": "" },
|
||||
"ethers.js/html/cookbook-testing.html":
|
||||
{ "path": "/v5/cookbook/" },
|
||||
"ethers.js/html/cookbook-testing.html#contract-events":
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||||
{ "tag": "" },
|
||||
"ethers.js/html/cookbook-testing.html#testing":
|
||||
{ "tag": "" },
|
||||
"ethers.js/html/cookbook-testing.html#using-multiple-accounts":
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||||
{ "tag": "" },
|
||||
"ethers.js/html/cookbook.html":
|
||||
{ "path": "/v5/cookbook/" },
|
||||
"ethers.js/html/cookbook.html#cookbook":
|
||||
{ "tag": "" },
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||||
"ethers.js/html/getting-started.html":
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||||
{ "tag": "getting-started" },
|
||||
"ethers.js/html/getting-started.html#getting-started":
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||||
{ "tag": "getting-started" },
|
||||
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||||
{ "tag": "importing" },
|
||||
"ethers.js/html/getting-started.html#including-in-web-applications":
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||||
{ "tag": "importing" },
|
||||
"ethers.js/html/getting-started.html#installing-in-node-js":
|
||||
{ "tag": "installing" },
|
||||
"ethers.js/html/index.html":
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||||
{ "path": "/v5/" },
|
||||
"ethers.js/html/index.html#features":
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||||
{ "tag": "features" },
|
||||
"ethers.js/html/index.html#legacy-documentation":
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||||
{ "tag": "documentation--legacy" },
|
||||
"ethers.js/html/index.html#what-is-ethers-js":
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||||
{ "tag": "preamble" },
|
||||
"ethers.js/html/migration.html":
|
||||
{ "path": "/v5/migration/" },
|
||||
"ethers.js/html/migration.html#big-number":
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||||
{ "tag": "" },
|
||||
"ethers.js/html/migration.html#constants":
|
||||
{ "tag": "" },
|
||||
"ethers.js/html/migration.html#custom-signer":
|
||||
{ "tag": "" },
|
||||
"ethers.js/html/migration.html#default-provider":
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||||
{ "tag": "" },
|
||||
"ethers.js/html/migration.html#deploying-contracts":
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||||
{ "tag": "" },
|
||||
"ethers.js/html/migration.html#encrypted-wallets":
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||||
{ "tag": "" },
|
||||
"ethers.js/html/migration.html#events":
|
||||
{ "tag": "" },
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||||
"ethers.js/html/migration.html#fetching-json":
|
||||
{ "tag": "" },
|
||||
"ethers.js/html/migration.html#interfaces":
|
||||
{ "tag": "" },
|
||||
"ethers.js/html/migration.html#jsonrpcprovider":
|
||||
{ "tag": "" },
|
||||
"ethers.js/html/migration.html#migrating-from-ethers-v3-to-ethers-v4":
|
||||
{ "tag": "" },
|
||||
"ethers.js/html/migration.html#migrating-from-web3-to-ethers-v4":
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|
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|
||||
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|
||||
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|
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|
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|
||||
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|
||||
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|
||||
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|
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|
||||
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|
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|
||||
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|
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|
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|
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|
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|
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||||
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|
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|
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|
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||||
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||||
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|
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"ethers.js/v5-beta/migration.html#waiting-for-transactions":
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{ "tag": "" },
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{ "tag": "" },
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"ethers.js/v5-beta/notes.html#promises":
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{ "tag": "" },
|
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|
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|
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|
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|
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"ethers.js/v5-beta/testing.html":
|
||||
{ "tag": "" },
|
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"ethers.js/v5-beta/testing.html#testing":
|
||||
{ "tag": "" }
|
||||
}
|
||||
@@ -1,30 +0,0 @@
|
||||
-----
|
||||
|
||||
Documentation: [html](https://docs-beta.ethers.io/)
|
||||
|
||||
-----
|
||||
|
||||
Contract Interaction
|
||||
====================
|
||||
|
||||
|
||||
Explain what contracts are...
|
||||
|
||||
|
||||
* [Contract](contract)
|
||||
* [Properties](contract)
|
||||
* [Methods](contract)
|
||||
* [Events](contract)
|
||||
* [Meta-Class](contract)
|
||||
* [Example: ERC-20 Contract](example)
|
||||
* [Connecting to a Contract](example)
|
||||
* [Properties ^^//(inheritted from [[contract]])//^^](example)
|
||||
* [Methods ^^//(inheritted from [[contract]])//^^](example)
|
||||
* [Events ^^//(inheritted from Contract)//^^](example)
|
||||
* [Meta-Class Methods ^^//(added at Runtime)//^^](example)
|
||||
* [Meta-Class Filters ^^//(added at Runtime)//^^](example)
|
||||
|
||||
|
||||
|
||||
-----
|
||||
**Content Hash:** f1a5079be018a7b2e6ce8b86a5a191f7a1352b976434766ea16cec21d0ce3b80
|
||||
@@ -1,284 +0,0 @@
|
||||
-----
|
||||
|
||||
Documentation: [html](https://docs-beta.ethers.io/)
|
||||
|
||||
-----
|
||||
|
||||
Contract
|
||||
========
|
||||
|
||||
|
||||
|
||||
Properties
|
||||
----------
|
||||
|
||||
|
||||
|
||||
#### *contract* . **address** **=>** *string< [Address](../../utils/address) >*
|
||||
|
||||
This is the address (or ENS name) the contract was constructed with.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *contract* . **addressPromise** **=>** *string< [Address](../../utils/address) >*
|
||||
|
||||
This is a promise that will resolve to the address the **Contract**
|
||||
object is attached to. If an [Address](../../utils/address) was provided to the constructor,
|
||||
it will be equal to this; if an ENS name was provided, this will be the
|
||||
resolved address.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *contract* . **deployTransaction** **=>** *[TransactionResponse](../../providers/types)*
|
||||
|
||||
If the **Contract** object is the result of a ContractFactory deployment,
|
||||
this is the transaction which was used to deploy the contract.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *contract* . **interface** **=>** *[Interface](../../utils/abi/interface)*
|
||||
|
||||
This is the ABI as an [Interface](../../utils/abi/interface).
|
||||
|
||||
|
||||
|
||||
|
||||
#### *contract* . **provider** **=>** *[Provider](../../providers/provider)*
|
||||
|
||||
If a provider was provided to the constructor, this is that provider. If
|
||||
a signer was provided that had a [Provider](../../providers/provider), this is that provider.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *contract* . **signer** **=>** *[Signer](../../signer)*
|
||||
|
||||
If a signer was provided to the constructor, this is that signer.
|
||||
|
||||
|
||||
|
||||
|
||||
Methods
|
||||
-------
|
||||
|
||||
|
||||
|
||||
#### *contract* . **attach** ( addressOrName ) **=>** *[Contract](./)*
|
||||
|
||||
Returns a new instance of the **Contract** attached to a new
|
||||
address. This is useful if there are multiple similar or identical
|
||||
copies of a Contract on the network and you wish to interact with
|
||||
each of them.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *contract* . **connect** ( providerOrSigner ) **=>** *[Contract](./)*
|
||||
|
||||
Returns a new instance of the Contract, but connected to
|
||||
*providerOrSigner*.
|
||||
|
||||
By passing in a [Provider](../../providers/provider), this will return a downgraded
|
||||
**Contract** which only has read-only access (i.e. constant calls).
|
||||
|
||||
By passing in a [Signer](../../signer). the will return a **Contract** which
|
||||
will act on behalf of that signer.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *contract* . **deployed** ( ) **=>** *Promise< [Contract](./) >*
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
#### *Contract* . **isIndexed** ( value ) **=>** *boolean*
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
Events
|
||||
------
|
||||
|
||||
|
||||
|
||||
#### *contract* . **queryFilter** ( event [ , fromBlockOrBlockHash [ , toBlock ] ) **=>** *Promise< Array< Event > >*
|
||||
|
||||
Return Events that match the *event*.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *contract* . **listenerCount** ( [ event ] ) **=>** *number*
|
||||
|
||||
Return the number of listeners that are subscribed to *event*. If
|
||||
no event is provided, returns the total count of all events.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *contract* . **listeners** ( event ) **=>** *Array< Listener >*
|
||||
|
||||
Return a list of listeners that are subscribed to *event*.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *contract* . **off** ( event , listener ) **=>** *this*
|
||||
|
||||
Unsubscribe *listener* to *event*.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *contract* . **on** ( event , listener ) **=>** *this*
|
||||
|
||||
Subscribe to *event* calling *listener* when the event occurs.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *contract* . **once** ( event , listener ) **=>** *this*
|
||||
|
||||
Subscribe once to *event* calling *listener* when the event
|
||||
occurs.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *contract* . **removeAllListeners** ( [ event ] ) **=>** *this*
|
||||
|
||||
Unsubscribe all listeners for *event*. If no event is provided,
|
||||
all events are unsubscribed.
|
||||
|
||||
|
||||
|
||||
|
||||
Meta-Class
|
||||
----------
|
||||
|
||||
|
||||
A Meta-Class is a Class which has any of its properties determined
|
||||
at run-time. The **Contract** object uses a Contract's ABI to
|
||||
determine what methods are available, so the following sections
|
||||
describe the generic ways to interact with the properties added
|
||||
at run-time during the **Contract** constructor.
|
||||
|
||||
|
||||
### Read-Only Methods (constant)
|
||||
|
||||
|
||||
A constant method is read-only and evaluates a small amount of EVM
|
||||
code against the current blockchain state and can be computed by
|
||||
asking a single node, which can return a result. It is therefore
|
||||
free and does not require any ether, but **cannot make changes** to
|
||||
the blockchain state..
|
||||
|
||||
|
||||
#### *contract* . **METHOD_NAME** ( ...args [ overrides ] ) **=>** *Promise< any >*
|
||||
|
||||
The type of the result depends on the ABI.
|
||||
|
||||
For values that have a simple meaning in JavaScript, the types are fairly
|
||||
straight forward; strings and booleans are returned as JavaScript strings
|
||||
and booleans.
|
||||
|
||||
For numbers, if the **type** is in the JavaSsript safe range (i.e. less
|
||||
than 53 bits, such as an `int24` or `uint48`) a normal JavaScript
|
||||
number is used. Otherwise a [BigNumber](../../utils/bignumber) is returned.
|
||||
|
||||
For bytes (both fixed length and dynamic), a [DataHexstring](../../utils/bytes) is returned.
|
||||
|
||||
|
||||
|
||||
|
||||
### Write Methods (non-constant)
|
||||
|
||||
|
||||
A non-constant method requires a transaction to be signed and requires
|
||||
payment in the form of a fee to be paid to a miner. This transaction
|
||||
will be verified by every node on the entire network as well by the
|
||||
miner who will compute the new state of the blockchain after executing
|
||||
it against the current state.
|
||||
|
||||
It cannot return a result. If a result is required, it should be logged
|
||||
using a Solidity event (or EVM log), which can then be queried from the
|
||||
transaction receipt.
|
||||
|
||||
|
||||
#### *contract* . **METHOD_NAME** ( ...args [ , overrides ] ) **=>** *Promise< [TransactionResponse](../../providers/types) >*
|
||||
|
||||
Returns a [TransactionResponse](../../providers/types) for the transaction after
|
||||
it is sent to the network. This requires the **Contract** has a
|
||||
signer.
|
||||
|
||||
|
||||
|
||||
|
||||
### Write Methods Analysis
|
||||
|
||||
|
||||
There are secveral options to analyze properties and results of a
|
||||
write method without actually executing it.
|
||||
|
||||
|
||||
#### *contract* . *estimate* . **METHOD_NAME** ( ...args [ , overrides ] ) **=>** *Promise< [BigNumber](../../utils/bignumber) >*
|
||||
|
||||
Returns the estimate units of gas that would be required to
|
||||
execute the *METHOD_NAME* with *args* and *overrides*.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *contract* . *populateTransaction* . **METHOD_NAME** ( ...args [ , overrides ] ) **=>** *Promise< [UnsignedTx](../../utils/transactions) >*
|
||||
|
||||
Returns an [UnsignedTransaction](../../utils/transactions) which represents the transaction
|
||||
that would need to be signed and submitted to the network to execute
|
||||
*METHOD_NAME* with *args/ and *overrides//.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *contract* . *staticCall* . **METHOD_NAME** ( ...args [ , overrides ] ) **=>** *Promise< any >*
|
||||
|
||||
Rather than executing the state-change of a transaction, it is possible
|
||||
to ask a node to *pretend* that a call is not state-changing and
|
||||
return the result.
|
||||
|
||||
This does not actually chagne any state, but is free. This in some cases
|
||||
can be used to determine if a transaction will fail or succeed.
|
||||
|
||||
This otherwise functions the same as a [Read-Only Method](./).
|
||||
|
||||
|
||||
|
||||
|
||||
### Event Filters
|
||||
|
||||
|
||||
An event filter is made up of topics, which are values logged in a
|
||||
[Bloom Filter](../../../Users/ricmoo/Development/ethers/ethers.js-v5/https:/en.wikipedia.org/wiki/Bloom_filter), allowing efficient searching for entries
|
||||
which match a filter.
|
||||
|
||||
|
||||
#### *contract* . *filters* . **EVENT_NAME** ( ...args ) **=>** *Filter*
|
||||
|
||||
Return a filter for *EVENT_NAME*, optionally filtering by additional
|
||||
constraints.
|
||||
|
||||
Only `indexed` event parameters may be filtered. If a parameter is
|
||||
null (or not provided) then any value in that field matches.
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
-----
|
||||
**Content Hash:** 8f1f64a28b2501d01dcf4b55c405c43096f3a9daca7169a96022000a315b2ef2
|
||||
File diff suppressed because one or more lines are too long
@@ -1,323 +0,0 @@
|
||||
-----
|
||||
|
||||
Documentation: [html](https://docs-beta.ethers.io/)
|
||||
|
||||
-----
|
||||
|
||||
Example: ERC-20 Contract
|
||||
========================
|
||||
|
||||
|
||||
|
||||
Connecting to a Contract
|
||||
------------------------
|
||||
|
||||
|
||||
|
||||
```
|
||||
// A Human-Readable ABI; any supported ABI format could be used
|
||||
const abi = [
|
||||
// Read-Only Functions
|
||||
"function balanceOf(address owner) view returns (uint256)",
|
||||
"function decimals() view returns (uint8)",
|
||||
"function symbol() view returns (string)",
|
||||
|
||||
// Authenticated Functions
|
||||
"function transfer(address to, uint amount) returns (boolean)",
|
||||
|
||||
// Events
|
||||
"event Transfer(address indexed from, address indexed to, uint amount)"
|
||||
];
|
||||
|
||||
// This can be an address or an ENS name
|
||||
const address = "demotoken.ethers.eth";
|
||||
|
||||
// An example Provider (connceted to testnet)
|
||||
const provider = ethers.getDefaultProvider("ropsten");
|
||||
|
||||
// An example Signer
|
||||
const signer = ethers.Wallet.createRandom(provider);
|
||||
|
||||
// Read-Only; By connecting to a Provider, allows:
|
||||
// - Any constant function
|
||||
// - Querying Filters
|
||||
// - Populating Unsigned Transactions for non-constant methods
|
||||
// - Estimating Gas for non-constant (as an anonymous sender)
|
||||
// - Static Calling non-constant methods (as anonymous sender)
|
||||
const erc20 = new ethers.Contract(address, abi, provider);
|
||||
|
||||
// Read-Write; By connecting to a Signer, allows:
|
||||
// - Everything from Read-Only (except as Signer, not anonymous)
|
||||
// - Sending transactions for non-constant functions
|
||||
const erc20_rw = new ethers.Contract(address, abi, signer)
|
||||
```
|
||||
|
||||
|
||||
|
||||
### ERC20Contract
|
||||
|
||||
|
||||
|
||||
#### **new** *ethers* . **Contract** ( address , abi , providerOrSigner )
|
||||
|
||||
See the above code example for creating an Instance which will
|
||||
(in addition to the Contact methods and properties) automatically
|
||||
add the additional properties defined in *abi* to a **Contract**
|
||||
connected to *address* using the *providerOrSigner*.
|
||||
|
||||
|
||||
|
||||
|
||||
Properties ^(*(inheritted from [Contract](../contract))*)
|
||||
---------------------------------------------------------
|
||||
|
||||
|
||||
|
||||
#### *erc20* . **address** **=>** *string< [Address](../../utils/address) >*
|
||||
|
||||
This is the address (or ENS name) the contract was constructed with.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *erc20* . **addressPromise** **=>** *string< [Address](../../utils/address) >*
|
||||
|
||||
This is a promise that will resolve to the address the **Contract**
|
||||
object is attached to. If an [Address](../../utils/address) was provided to the constructor,
|
||||
it will be equal to this; if an ENS name was provided, this will be the
|
||||
resolved address.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *erc20* . **deployTransaction** **=>** *[TransactionResponse](../../providers/types)*
|
||||
|
||||
If the **Contract** object is the result of a ContractFactory deployment,
|
||||
this is the transaction which was used to deploy the contract.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *erc20* . **interface** **=>** *[Interface](../../utils/abi/interface)*
|
||||
|
||||
This is the ABI as an [Interface](../../utils/abi/interface).
|
||||
|
||||
|
||||
|
||||
|
||||
#### *erc20* . **provider** **=>** *[Provider](../../providers/provider)*
|
||||
|
||||
If a provider was provided to the constructor, this is that provider. If
|
||||
a signer was provided that had a [Provider](../../providers/provider), this is that provider.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *erc20* . **signer** **=>** *[Signer](../../signer)*
|
||||
|
||||
If a signer was provided to the constructor, this is that signer.
|
||||
|
||||
|
||||
|
||||
|
||||
Methods ^(*(inheritted from [Contract](../contract))*)
|
||||
------------------------------------------------------
|
||||
|
||||
|
||||
|
||||
#### *erc20* . **attach** ( addressOrName ) **=>** *[Contract](../contract)*
|
||||
|
||||
Returns a new instance of the **Contract** attached to a new
|
||||
address. This is useful if there are multiple similar or identical
|
||||
copies of a Contract on the network and you wish to interact with
|
||||
each of them.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *erc20* . **connect** ( providerOrSigner ) **=>** *[Contract](../contract)*
|
||||
|
||||
Returns a new instance of the Contract, but connected to
|
||||
*providerOrSigner*.
|
||||
|
||||
By passing in a [Provider](../../providers/provider), this will return a downgraded
|
||||
**Contract** which only has read-only access (i.e. constant calls).
|
||||
|
||||
By passing in a [Signer](../../signer). the will return a **Contract** which
|
||||
will act on behalf of that signer.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *erc20* . **deployed** ( ) **=>** *Promise< Contract >*
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
#### *Contract* . **isIndexed** ( value ) **=>** *boolean*
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
Events ^(*(inheritted from Contract)*)
|
||||
--------------------------------------
|
||||
|
||||
|
||||
|
||||
#### *erc20* . **queryFilter** ( event [ , fromBlockOrBlockHash [ , toBlock ] ) **=>** *Promise< Array< Event > >*
|
||||
|
||||
Return Events that match the *event*.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *erc20* . **listenerCount** ( [ event ] ) **=>** *number*
|
||||
|
||||
Return the number of listeners that are subscribed to *event*. If
|
||||
no event is provided, returns the total count of all events.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *erc20* . **listeners** ( event ) **=>** *Array< Listener >*
|
||||
|
||||
Return a list of listeners that are subscribed to *event*.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *erc20* . **off** ( event , listener ) **=>** *this*
|
||||
|
||||
Unsubscribe *listener* to *event*.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *erc20* . **on** ( event , listener ) **=>** *this*
|
||||
|
||||
Subscribe to *event* calling *listener* when the event occurs.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *erc20* . **once** ( event , listener ) **=>** *this*
|
||||
|
||||
Subscribe once to *event* calling *listener* when the event
|
||||
occurs.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *erc20* . **removeAllListeners** ( [ event ] ) **=>** *this*
|
||||
|
||||
Unsubscribe all listeners for *event*. If no event is provided,
|
||||
all events are unsubscribed.
|
||||
|
||||
|
||||
|
||||
|
||||
Meta-Class Methods ^(*(added at Runtime)*)
|
||||
------------------------------------------
|
||||
|
||||
|
||||
Since the Contract is a Meta-Class, the methods available here depend
|
||||
on the ABI which was passed into the **Contract**.
|
||||
|
||||
|
||||
#### *erc20* . **decimals** ( [ overrides ] ) **=>** *Promise< number >*
|
||||
|
||||
Returns the number of decimal places used by this ERC-20 token. This can be
|
||||
used with [parseUnits](../../utils/display-logic) when taking input from the user or
|
||||
[formatUnits](utils-formatunits] when displaying the token amounts in the UI.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *erc20* . **getBalance** ( owner [ , overrides ] ) **=>** *Promise< [BigNumber](../../utils/bignumber) >*
|
||||
|
||||
Returns the balance of *owner* for this ERC-20 token.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *erc20* . **symbol** ( [ overrides ] ) **=>** *Promise< string >*
|
||||
|
||||
Returns the symbol of the token.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *erc20_rw* . **transfer** ( target , amount [ , overrides ] ) **=>** *Promise< [TransactionResponse](../../providers/types) >*
|
||||
|
||||
Transfers *amount* tokens to *target* from the current signer.
|
||||
The return value (a boolean) is inaccessible during a write operation
|
||||
using a transaction. Other techniques (such as events) are required
|
||||
if this value is required. On-chain contracts calling the `transfer`
|
||||
function have access to this result, which is why it is possible.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *erc20* . *callStatic* . **transfer** ( target , amount [ , overrides ] ) **=>** *Promise< boolean >*
|
||||
|
||||
Performs a dry-run of transferring *amount* tokens to *target* from
|
||||
the current signer, without actually signing or sending a transaction.
|
||||
|
||||
This can be used to preflight check that a transaction will be successful.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *erc20* . *estimate* . **transfer** ( target , amount [ , overrides ] ) **=>** *Promise< [BigNumber](../../utils/bignumber) >*
|
||||
|
||||
Returns an estimate for how many units of gas would be required
|
||||
to transfer *amount* tokens to *target*.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *erc20* . *populateTransaction* . **transfer** ( target , amount [ , overrides ] ) **=>** *Promise< [UnsignedTx](../../utils/transactions) >*
|
||||
|
||||
Returns an [UnsignedTransaction](../../utils/transactions) which could be signed and submitted
|
||||
to the network to transaction *amount* tokens to *target*.
|
||||
|
||||
|
||||
|
||||
|
||||
#### Note on Estimating and Static Calling
|
||||
|
||||
When you perform a static call, the current state is taken into account as
|
||||
best as Ethereum can determine. There are many cases where this can provide
|
||||
false positives and false negatives. The eventually consistent model of the
|
||||
blockchain also means there are certain consistency modes that cannot be
|
||||
known until an actual transaction is attempted.
|
||||
|
||||
|
||||
|
||||
|
||||
Meta-Class Filters ^(*(added at Runtime)*)
|
||||
------------------------------------------
|
||||
|
||||
|
||||
Since the Contract is a Meta-Class, the methods available here depend
|
||||
on the ABI which was passed into the **Contract**.
|
||||
|
||||
|
||||
#### *erc20* . *filters* . **Transafer** ( [ fromAddress [ , toAddress ] ] ) **=>** *Filter*
|
||||
|
||||
Returns a new Filter which can be used to [query](./) or
|
||||
to [subscribe/unsubscribe to events](./).
|
||||
|
||||
If *fromAddress* is null or not provided, then any from address matches.
|
||||
If *toAddress* is null or not provided, then any to address matches.
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
-----
|
||||
**Content Hash:** a3d2ad294a2b4b4500d3f80c7a1cdc76420fee234ad271d90f5c609b040e93fa
|
||||
File diff suppressed because one or more lines are too long
File diff suppressed because one or more lines are too long
File diff suppressed because one or more lines are too long
@@ -1,184 +0,0 @@
|
||||
-----
|
||||
|
||||
Documentation: [html](https://docs-beta.ethers.io/)
|
||||
|
||||
-----
|
||||
|
||||
Utilities
|
||||
=========
|
||||
|
||||
|
||||
|
||||
Assembler
|
||||
---------
|
||||
|
||||
|
||||
The assembler utilities allow parsing and assembling an
|
||||
[Ethers ASM Dialect](../dialect) source file.
|
||||
|
||||
|
||||
#### *asm* . **parse** ( code ) **=>** *[Node](../ast)*
|
||||
|
||||
Parse an ethers-format assembly file and return the [Abstract Syntax Tree](../ast).
|
||||
|
||||
|
||||
|
||||
|
||||
#### *asm* . **assemble** ( node ) **=>** *string< [DataHexstring](../../../utils/bytes) >*
|
||||
|
||||
Performs assembly of the [Abstract Syntax Tree](../ast) *node* and return the
|
||||
resulting bytecode representation.
|
||||
|
||||
|
||||
|
||||
|
||||
Disassembler
|
||||
------------
|
||||
|
||||
|
||||
The **Disassembler** utilities make it easy to convert bytecode
|
||||
into an object which can easily be examined for program structure.
|
||||
|
||||
|
||||
#### *asm* . **disassemble** ( bytecode ) **=>** *[Bytecode](./)*
|
||||
|
||||
Returns an array of Operations given *bytecode*.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *asm* . **formatBytecode** ( operations ) **=>** *string*
|
||||
|
||||
Create a formatted output of an array of [Operation](./).
|
||||
|
||||
|
||||
|
||||
|
||||
### Bytecode
|
||||
|
||||
|
||||
Each arary index represents an operation, collapsing multi-byte operations
|
||||
(i.e. `PUSH`) into a single operation.
|
||||
|
||||
|
||||
#### *bytecode* . **getOperation** ( offset ) **=>** *[Operation](./)*
|
||||
|
||||
Get the operation at a given *offset* into the bytecode. This ensures that
|
||||
the byte at *offset* is an operation and not data contained within a `PUSH`,
|
||||
in which case null it returned.
|
||||
|
||||
|
||||
|
||||
|
||||
### Operation
|
||||
|
||||
|
||||
An **Operation** is a single command from a disassembled bytecode
|
||||
stream.
|
||||
|
||||
|
||||
#### *operation* . **opcode** **=>** *[Opcode](./)*
|
||||
|
||||
The opcode for this Operation.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *operation* . **offset** **=>** *number*
|
||||
|
||||
The offset into the bytecode for this Operation.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *operation* . **pushValue** **=>** *string< [DataHexstring](../../../utils/bytes) >*
|
||||
|
||||
If the opcode is a `PUSH`, this is the value of that push
|
||||
|
||||
|
||||
|
||||
|
||||
Opcode
|
||||
------
|
||||
|
||||
|
||||
|
||||
#### *asm* . *Opcode* . **from** ( valueOrMnemonic ) **=>** *[Opcode](./)*
|
||||
|
||||
Create a new instnace of an Opcode for a given numeric value
|
||||
(e.g. 0x60 is PUSH1) or mnemonic string (e.g. "PUSH1").
|
||||
|
||||
|
||||
|
||||
|
||||
### Properties
|
||||
|
||||
|
||||
|
||||
#### *opcode* . **value** **=>** *number*
|
||||
|
||||
The value (bytecode as a number) of this opcode.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *opcode* . **mnemonic** **=>** *string*
|
||||
|
||||
The mnemonic string of this opcode.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *opcode* . **delta** **=>** *number*
|
||||
|
||||
The number of items this opcode will consume from the stack.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *opcode* . **alpha** **=>** *number*
|
||||
|
||||
The number of items this opcode will push onto the stack.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *opcode* . **doc** **=>** *string*
|
||||
|
||||
A short description of what this opcode does.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *opcode* . **isMemory** ( ) **=>** *"read"|"write"|"full"*
|
||||
|
||||
Returns true if the opcode accesses memory.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *opcode* . **isStatic** ( ) **=>** *boolean*
|
||||
|
||||
Returns true if the opcode cannot change state.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *opcode* . **isJump** ( ) **=>** *boolean*
|
||||
|
||||
Returns true if the opcode is a jumper operation.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *opcode* . **isPush** ( ) **=>** *number*
|
||||
|
||||
Returns 0 if the opcode is not a `PUSH*`, or the number
|
||||
of bytes this opcode will push if it is.
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
-----
|
||||
**Content Hash:** d71fdeafad470effc353664c161dec6982a9c29b1015a5726fd2a3f576f8e377
|
||||
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@@ -1,251 +0,0 @@
|
||||
-----
|
||||
|
||||
Documentation: [html](https://docs-beta.ethers.io/)
|
||||
|
||||
-----
|
||||
|
||||
Abstract Syntax Tree
|
||||
====================
|
||||
|
||||
|
||||
Parsing a file using the [Ethers ASM Dialect](../dialect) will
|
||||
generate an Abstract Syntax Tree. The root node will always
|
||||
be a [ScopeNode](./) whose name is `_`.
|
||||
|
||||
To parse a file into an Abstract Syntax tree, use the [parse](../api)
|
||||
function.
|
||||
|
||||
|
||||
Types
|
||||
-----
|
||||
|
||||
|
||||
|
||||
### Location
|
||||
|
||||
|
||||
|
||||
#### **offset** **=>** *number*
|
||||
|
||||
The offset into the source code to the start of this node.
|
||||
|
||||
|
||||
|
||||
|
||||
#### **length** **=>** *number*
|
||||
|
||||
The length of characters in the source code to the end of this node.
|
||||
|
||||
|
||||
|
||||
|
||||
#### **source** **=>** *string*
|
||||
|
||||
The source code of this node.
|
||||
|
||||
|
||||
|
||||
|
||||
Nodes
|
||||
-----
|
||||
|
||||
|
||||
@TODO: Place a diagram here showing the hierarchy
|
||||
|
||||
|
||||
### Node
|
||||
|
||||
|
||||
|
||||
#### *node* . **tag** **=>** *string*
|
||||
|
||||
A unique tag for this node for the lifetime of the process.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *node* . **location** **=>** *[Location](./)*
|
||||
|
||||
The source code and location within the source code that this
|
||||
node represents.
|
||||
|
||||
|
||||
|
||||
|
||||
### ValueNode
|
||||
|
||||
|
||||
A **ValueNode** is a node which may manipulate the stack.
|
||||
|
||||
|
||||
### LiteralNode
|
||||
|
||||
|
||||
|
||||
#### *literalNode* . **value** **=>** *string*
|
||||
|
||||
The literal value of this node, which may be a [DataHexstring](../../../utils/bytes) or
|
||||
string of a decimal number.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *literalNode* . **verbatim** **=>** *boolean*
|
||||
|
||||
This is true in a [DataNode](./) context, since in that case the
|
||||
value should be taken verbatim and no `PUSH` operation shoud be
|
||||
added, otherwise false.
|
||||
|
||||
|
||||
|
||||
|
||||
### PopNode
|
||||
|
||||
|
||||
A **PopNode** is used to store a place-holder for an implicit pop from the
|
||||
stack. It represents the code for an implicit place-holder (i.e. `$$`) or an
|
||||
explicit place-holder (e.g. `$1`), which indicates the expect stack position
|
||||
to consume.
|
||||
|
||||
|
||||
#### *literalNode* . **index** **=>** *number*
|
||||
|
||||
The index this **PopNode** is representing. For an implicit place-holder
|
||||
this is `0`.
|
||||
|
||||
|
||||
|
||||
|
||||
### LinkNode
|
||||
|
||||
|
||||
A **LinkNode** represents a link to another [Node](./)'s data,
|
||||
for example `$foo` or `#bar`.
|
||||
|
||||
|
||||
#### *linkNode* . **label** **=>** *string*
|
||||
|
||||
Te name of the target node.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *linkNode* . **type** **=>** *"offset"|"length"*
|
||||
|
||||
Whether this node is for an offset or a length value of the
|
||||
target node.
|
||||
|
||||
|
||||
|
||||
|
||||
### OpcodeNode
|
||||
|
||||
|
||||
|
||||
#### *opcodeNode* . **opcode** **=>** *[Opcode](../api)*
|
||||
|
||||
The opcode for this Node.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *opcodeNode* . **operands** **=>** *Array< [ValueNode](./) >*
|
||||
|
||||
A list of all operands passed into this Node.
|
||||
|
||||
|
||||
|
||||
|
||||
### EvaluationNode
|
||||
|
||||
|
||||
An **EvaluationNode** is used to execute code and insert the results
|
||||
but does not generate
|
||||
any output assembly, using the `{{! code here }}` syntax.
|
||||
|
||||
|
||||
#### *literalNode* . **verbatim** **=>** *boolean*
|
||||
|
||||
This is true in a [DataNode](./) context, since in that case the
|
||||
value should be taken verbatim and no `PUSH` operation shoud be
|
||||
added, otherwise false.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *evaluationNode* . **script** **=>** *string*
|
||||
|
||||
The code to evaluate and produce the result to use as a literal.
|
||||
|
||||
|
||||
|
||||
|
||||
### ExecutionNode
|
||||
|
||||
|
||||
An **ExecutionNode** is used to execute code but does not generate
|
||||
any output assembly, using the `{{! code here }}` syntax.
|
||||
|
||||
|
||||
#### *evaluationNode* . **script** **=>** *string*
|
||||
|
||||
The code to execute. Any result is ignored.
|
||||
|
||||
|
||||
|
||||
|
||||
### LabelledNode
|
||||
|
||||
|
||||
A **LabelledNode** is used for any Node that has a name, and can therefore
|
||||
be targetted by a [LinkNode](./).
|
||||
|
||||
|
||||
#### *labelledNode* . **name** **=>** *string*
|
||||
|
||||
The name of this node.
|
||||
|
||||
|
||||
|
||||
|
||||
### LabelNode
|
||||
|
||||
|
||||
A **LabelNode** is used as a place to `JUMP` to by referencing it
|
||||
name, using `@myLabel:`. A `JUMPDEST` is automatically inserted
|
||||
at the bytecode offset.
|
||||
|
||||
|
||||
### DataNode
|
||||
|
||||
|
||||
A **DataNode** allows for data to be inserted directly into the output
|
||||
assembly, using `@myData[ ... ]`. The data is padded if needed to ensure
|
||||
values that would otherwise be regarded as a `PUSH` value does not impact
|
||||
anything past the data.
|
||||
|
||||
|
||||
#### *dataNode* . **data** **=>** *Array< [ValueNode](./) >*
|
||||
|
||||
The child nodes, which each represent a verbatim piece of data in insert.
|
||||
|
||||
|
||||
|
||||
|
||||
### ScopeNode
|
||||
|
||||
|
||||
A **ScopeNode** allows a new frame of reference that all [LinkNode](./)'s
|
||||
will use when resolving offset locations, using `@myScope{ ... }`.
|
||||
|
||||
|
||||
#### *scopeNode* . **statements** **=>** *Array< [Node](./) >*
|
||||
|
||||
The list of child nodes for this scope.
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
-----
|
||||
**Content Hash:** 27350094145eafe8e3b166698c29705f2edee81f6126de4e45d957a7c35a7109
|
||||
File diff suppressed because one or more lines are too long
@@ -1,145 +0,0 @@
|
||||
-----
|
||||
|
||||
Documentation: [html](https://docs-beta.ethers.io/)
|
||||
|
||||
-----
|
||||
|
||||
Ethers ASM Dialect
|
||||
==================
|
||||
|
||||
|
||||
This provides a quick, high-level overcview of the **Ethers ASM Dialect**
|
||||
for EVM, which is defined by the [Ethers ASM Dialect Grammar](../../../../Users/ricmoo/Development/ethers/ethers.js-v5/https:/github.com/ethers-io/ethers.js/blob/ethers-v5-beta/packages/asm/grammar.jison)
|
||||
|
||||
Once a program is compiled by a higher level langauge into ASM (assembly),
|
||||
or hand-coded directly in ASM, it needs to be assembled into bytecode.
|
||||
|
||||
The assembly process performs a very small set of operations and is
|
||||
intentionally simple and closely related to the underlying EVM bytecode.
|
||||
|
||||
Operations include embedding programs within programs (for example the
|
||||
deployment bootstrap has the runtime embedded in it) and computing the
|
||||
necessary offsets for jump operations.
|
||||
|
||||
The [Command-Line Assembler](../../../../cli/asm) can be used to assemble an
|
||||
*Ethers ASM Dialect* file or to disassemble bytecode into its
|
||||
human-readable (ish) opcodes and literals.
|
||||
|
||||
|
||||
Opcodes
|
||||
-------
|
||||
|
||||
|
||||
An **Opcode** may be provided in either a *functional* or
|
||||
*instructional* syntax. For Opcodes that require parameters,
|
||||
the *functional* syntax is recommended and the *instructional*
|
||||
syntax will raise a warning.
|
||||
|
||||
@TODO: Examples
|
||||
|
||||
|
||||
Labels
|
||||
------
|
||||
|
||||
|
||||
A **Label** is a position in the program which can be jumped to. A
|
||||
`JUMPDEST` is automatically added to this point in the assembled
|
||||
output.
|
||||
|
||||
@TODO: Exmaples
|
||||
|
||||
|
||||
Literals
|
||||
--------
|
||||
|
||||
|
||||
A **Literal** puts data on the stack when executed using a `PUSH`
|
||||
operation.
|
||||
|
||||
A **Literal** can be provided using a [DataHexstring](../../../utils/bytes) or a decimal
|
||||
byte value.
|
||||
|
||||
@TODO: exmples
|
||||
|
||||
|
||||
Comments
|
||||
--------
|
||||
|
||||
|
||||
To enter a comment in the **Ethers ASM Dialect**, any text following
|
||||
a semi-colon (i.e. `;`) is ignored by the assembler.
|
||||
|
||||
|
||||
Scopes
|
||||
------
|
||||
|
||||
|
||||
A common case in Ethereum is to have one program embedded in another.
|
||||
|
||||
The most common use of this is embedding a Contract **runtime bytecode**
|
||||
within a **deployment bytecode**, which can be used as **init code**.
|
||||
|
||||
When deploying a program to Ethereum, an **init transaction** is used. An
|
||||
*init transaction* has a null `to` address and contains bytecode in
|
||||
the `data`. This `data` bytecode is a program, that when executed
|
||||
returns some other bytecode as a result, this restul is the bytecode
|
||||
to be installed.
|
||||
|
||||
Therefore it is important that embedded code uses jumps relative to itself,
|
||||
not the entire program it is embedded in, which also means that a jump
|
||||
can **only** target its own scope, no parent or child scopes. This is
|
||||
enforced by the assembler.
|
||||
|
||||
A scope may access the offset of any child [Data Segment](./) or
|
||||
child [Scopes](./) (with respect to itself) and may access the length
|
||||
of any [Data Segment](./) or [Scopes](./) anywhere in the program.
|
||||
|
||||
Every program in the **Ethers ASM Dialect** has a top-leve scope named `_`.
|
||||
|
||||
|
||||
Data Segment
|
||||
------------
|
||||
|
||||
|
||||
A **Data Segment** allows arbitrary data to be embedded into a program,
|
||||
which can be useful for lookup tables or deploy-time constants.
|
||||
|
||||
An emtpty **Data Segment** can also be used when a labelled location is
|
||||
required, but without the `JUMPDEST` which a [Labels](./) adds.
|
||||
|
||||
@TODO: Example
|
||||
|
||||
|
||||
Links
|
||||
-----
|
||||
|
||||
|
||||
A **Link** allows access to a [Scopes](./), [Data Segment](./) or [Labels](./).
|
||||
|
||||
To access the byte offset of a labelled item, use `$foobar`.
|
||||
|
||||
For a [Labels](./), the target must be directly reachable within this scope. For
|
||||
a [Data Segment](./) or a [Scopes](./), it can be inside the same scope or any
|
||||
child scope.
|
||||
|
||||
For a [Data Segment](./) or a [Labels](./), there is an additional type of
|
||||
**Link**, which provides the length of the data or bytecode respectively. A
|
||||
**Length Link** is accessed by `#foobar` and is pushed on the stack as a
|
||||
literal.
|
||||
|
||||
|
||||
Stack Placeholders
|
||||
------------------
|
||||
|
||||
|
||||
@TODO: exampl
|
||||
|
||||
|
||||
Evaluation and Excution
|
||||
-----------------------
|
||||
|
||||
|
||||
|
||||
|
||||
-----
|
||||
**Content Hash:** b8f100efb0bd6c794cc6d4ae97c0243e10e6c2fe471cf16ba4e751ed43722bba
|
||||
File diff suppressed because one or more lines are too long
File diff suppressed because one or more lines are too long
@@ -1,37 +0,0 @@
|
||||
-----
|
||||
|
||||
Documentation: [html](https://docs-beta.ethers.io/)
|
||||
|
||||
-----
|
||||
|
||||
Hardware Wallets
|
||||
================
|
||||
|
||||
|
||||
|
||||
LedgerSigner
|
||||
------------
|
||||
|
||||
|
||||
The [Ledger Hardware Wallets](../../../Users/ricmoo/Development/ethers/ethers.js-v5/https:/www.ledger.com) are a fairly
|
||||
popular brand.
|
||||
|
||||
TODO: importing
|
||||
|
||||
|
||||
### API
|
||||
|
||||
|
||||
|
||||
#### **new** **LedgerSigner** ( [ provider [ , type [ , path ] ] ] ) **=>** *[LedgerSigner](./)*
|
||||
|
||||
Connects to a Ledger Hardware Wallet. The *type* if left unspecified is
|
||||
determined by the environment; in node the default is "hid" and in the browser
|
||||
"u2f" is the default. The default Ethereum path is used if *path* is left unspecified.
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
-----
|
||||
**Content Hash:** 04412211499f34796f91e7112977e6f84607638be72dc600e488df07c4465805
|
||||
File diff suppressed because one or more lines are too long
File diff suppressed because one or more lines are too long
@@ -1,89 +0,0 @@
|
||||
-----
|
||||
|
||||
Documentation: [html](https://docs-beta.ethers.io/)
|
||||
|
||||
-----
|
||||
|
||||
Providers
|
||||
=========
|
||||
|
||||
|
||||
A **Provider** is an abstraction of a connection to the
|
||||
Ethereum network, providing a concise, consistent interface
|
||||
to standard Ethereum node functionality.
|
||||
|
||||
The ethers.js library provides several options which should
|
||||
cover the vast majority of use-cases, but also includes the
|
||||
necessary functions and classes for sub-classing if a more
|
||||
custom configuration is necessary.
|
||||
|
||||
Most users should be able to simply use the [Default Provider](./).
|
||||
|
||||
|
||||
Default Provider
|
||||
----------------
|
||||
|
||||
|
||||
The default provider is the safest, easiest way to begin
|
||||
developing on *Ethereum*, and it is also robust enough
|
||||
for use in production.
|
||||
|
||||
It creates a [FallbackProvider](other) connected to as many backend
|
||||
services as possible. When a request is made, it is sent to
|
||||
multiple backends simulatenously. As responses from each backend
|
||||
are returned, they are checked that they agree. Once a quorum
|
||||
has been reached (i.e. enough of the backends agree), the response
|
||||
is provided to your application.
|
||||
|
||||
This ensures that if a backend has become out-of-sync, or if it
|
||||
has been compromised that its responses are dropped in favor of
|
||||
responses that match the majority.
|
||||
|
||||
|
||||
#### *ethers* . **getDefaultProvider** ( [ network ] ) **=>** *[Provider](provider)*
|
||||
|
||||
Returns a new Provider, backed by multiple services, connected
|
||||
to *network*. Is no *network* is provided, **homestead**
|
||||
(i.e. mainnet) is used.
|
||||
|
||||
|
||||
|
||||
|
||||
Provider Documentation
|
||||
----------------------
|
||||
|
||||
|
||||
|
||||
* [Provider](provider)
|
||||
* [Accounts Methods](provider)
|
||||
* [Blocks Methods](provider)
|
||||
* [Ethereum Naming Service (ENS) Methods](provider)
|
||||
* [Logs Methods](provider)
|
||||
* [Network Status Methods](provider)
|
||||
* [Transactions Methods](provider)
|
||||
* [Event Emitter Methods](provider)
|
||||
* [Inspection Methods](provider)
|
||||
* [JsonRpcProvider](jsonrpc-provider)
|
||||
* [JsonRpcSigner](jsonrpc-provider)
|
||||
* [JsonRpcUncheckedSigner](jsonrpc-provider)
|
||||
* [API Providers](api-providers)
|
||||
* [EtherscanProvider](api-providers)
|
||||
* [InfuraProvider](api-providers)
|
||||
* [AlchemyProvider](api-providers)
|
||||
* [CloudfrontProvider](api-providers)
|
||||
* [Other Providers](other)
|
||||
* [FallbackProvider](other)
|
||||
* [IpcProvider](other)
|
||||
* [UrlJsonRpcProvider](other)
|
||||
* [Web3Provider](other)
|
||||
* [Types](types)
|
||||
* [BlockTag](types)
|
||||
* [Network](types)
|
||||
* [Block](types)
|
||||
* [Events and Logs](types)
|
||||
* [Transactions](types)
|
||||
|
||||
|
||||
|
||||
-----
|
||||
**Content Hash:** 29575fb7fa8a7a126446a463e402b3d444aaf8a36c9226d0644466e3ff899b07
|
||||
@@ -1,109 +0,0 @@
|
||||
-----
|
||||
|
||||
Documentation: [html](https://docs-beta.ethers.io/)
|
||||
|
||||
-----
|
||||
|
||||
API Providers
|
||||
=============
|
||||
|
||||
|
||||
There are many services which offer a web API for accessing
|
||||
the Ethereum Blockchain. These Providers allow connecting
|
||||
to them, which simplifies development, since you do not need
|
||||
to run your own instance or cluster of Ethereum nodes.
|
||||
|
||||
However, this reliance on third-party services can reduce
|
||||
resiliance, security and increase the amount of required trust.
|
||||
To mitigate these issues, it is recommended you use a
|
||||
[Default Provider](..).
|
||||
|
||||
|
||||
EtherscanProvider
|
||||
-----------------
|
||||
|
||||
|
||||
The **EtherscanProvider** is backed by a combination of the various
|
||||
[Etherscan APIs](../../../Users/ricmoo/Development/ethers/ethers.js-v5/https:/etherscan.io/apis).
|
||||
|
||||
|
||||
#### *provider* . **getHistory** ( address ) **=>** *Array< History >*
|
||||
|
||||
@TODO... Explain
|
||||
|
||||
|
||||
|
||||
|
||||
#### **Supported Networks**
|
||||
|
||||
|
||||
|
||||
* Homestead (Mainnet)
|
||||
* Ropsten (proof-of-work testnet)
|
||||
* Rinkeby (proof-of-authority testnet)
|
||||
* Görli (clique testnet)
|
||||
* Kovan (proof-of-authority testnet)
|
||||
|
||||
|
||||
|
||||
|
||||
InfuraProvider
|
||||
--------------
|
||||
|
||||
|
||||
The **InfuraProvider** is backed by the popular [INFURA](../../../Users/ricmoo/Development/ethers/ethers.js-v5/https:/infura.io)
|
||||
Ethereum service.
|
||||
|
||||
|
||||
#### **Supported Networks**
|
||||
|
||||
|
||||
|
||||
* Homestead (Mainnet)
|
||||
* Ropsten (proof-of-work testnet)
|
||||
* Rinkeby (proof-of-authority testnet)
|
||||
* Görli (clique testnet)
|
||||
* Kovan (proof-of-authority testnet)
|
||||
|
||||
|
||||
|
||||
|
||||
AlchemyProvider
|
||||
---------------
|
||||
|
||||
|
||||
The **AlchemtProvider** is backed by [Alchemy](../../../Users/ricmoo/Development/ethers/ethers.js-v5/https:/alchemyapi.io).
|
||||
|
||||
|
||||
#### **Supported Networks**
|
||||
|
||||
|
||||
|
||||
* Homestead (Mainnet)
|
||||
* Ropsten (proof-of-work testnet)
|
||||
* Rinkeby (proof-of-authority testnet)
|
||||
* Görli (clique testnet)
|
||||
* Kovan (proof-of-authority testnet)
|
||||
|
||||
|
||||
|
||||
|
||||
CloudfrontProvider
|
||||
------------------
|
||||
|
||||
|
||||
The CloudfrontProvider is backed by the [Cloudflare Ethereum Gateway](../../../Users/ricmoo/Development/ethers/ethers.js-v5/https:/developers.cloudflare.com/distributed-web/ethereum-gateway).
|
||||
|
||||
|
||||
#### **Supported Networks**
|
||||
|
||||
|
||||
|
||||
* Homestead (Mainnet)
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
-----
|
||||
**Content Hash:** 79ad5dae92f00fc2ef2aceff6620ed9ae5f12d92d9e29ebc6be1c5752e65322f
|
||||
File diff suppressed because one or more lines are too long
File diff suppressed because one or more lines are too long
@@ -1,133 +0,0 @@
|
||||
-----
|
||||
|
||||
Documentation: [html](https://docs-beta.ethers.io/)
|
||||
|
||||
-----
|
||||
|
||||
JsonRpcProvider
|
||||
===============
|
||||
|
||||
|
||||
The [JSON-RPC API](../../../Users/ricmoo/Development/ethers/ethers.js-v5/https:/github.com/ethereum/wiki/wiki/JSON-RPC) is a
|
||||
very popular method for interacting with Ethereum and is available in all
|
||||
major Ethereum node implementations (e.g. [Geth](../../../Users/ricmoo/Development/ethers/ethers.js-v5/https:/geth.ethereum.org)
|
||||
and [Parity](../../../Users/ricmoo/Development/ethers/ethers.js-v5/https:/www.parity.io)) as well as many third-party web
|
||||
services (e.g. [INFURA](../../../Users/ricmoo/Development/ethers/ethers.js-v5/https:/infura.io))
|
||||
|
||||
|
||||
#### **new** *ethers* . *providers* . **JsonRpcProvider** ( [ url [ , aNetworkish ] ] )
|
||||
|
||||
Connect to a JSON-RPC API located at *url* using the /aNetworkish// network.
|
||||
If *url* is not specified, the default (i.e. `http://localhost:8545`) is used
|
||||
and if no network is specified, it will be determined automatically by
|
||||
querying the node.
|
||||
|
||||
|
||||
|
||||
|
||||
#### Note: Connecting to a Local Node
|
||||
|
||||
Each node implementation is slightly different and may require specific command-line
|
||||
flags or changes in their Settings UI to enable JSON-RPC, unlock accounrs
|
||||
or expose specific APIs. Please consult theit documentation.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *jsonRpcProvider* . **getSigner** ( [ addressOrIndex ] ) **=>** *[JsonRpcSigner](./)*
|
||||
|
||||
Returns a [JsonRpcSigner](./) which is managed by this Ethereum node, at
|
||||
*addressOrIndex*. If no *addressOrIndex* is provided, the first
|
||||
account (account #0) is used.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *jsonRpcProvider* . **getUncheckedSigner** ( [ addressOrIndex ] ) **=>** *[JsonRpcUncheckedSigner](./)*
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
#### *jsonRpcProvider* . **listAccounts** ( ) **=>** *Array< string >*
|
||||
|
||||
Returns a list of all account addresses managed by this provider.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *jsonRpcProvider* . **send** ( method , params ) **=>** *Promise< any >*
|
||||
|
||||
Allows sending raw messages to the provider.
|
||||
|
||||
This can be used for backend-specific calls, such as for debugging or
|
||||
specific account management.
|
||||
|
||||
|
||||
|
||||
|
||||
JsonRpcSigner
|
||||
-------------
|
||||
|
||||
|
||||
A **JsonRpcSigner** is a simple Signer which is backed by a connected
|
||||
[JsonRpcProvider](./).
|
||||
|
||||
|
||||
#### *signer* . **provider** **=>** *[JsonRpcProvider](./)*
|
||||
|
||||
The provider this signer was established from.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *signer* . **connectUnchecked** ( ) **=>** *[JsonRpcUncheckedSigner](./)*
|
||||
|
||||
Returns a new Signer object which does not perform addtional checks when
|
||||
sending a transaction. See [JsonRpcUncheckedSigner](./) for more details.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *signer* . **sendUncheckedTransaction** ( transaction ) **=>** *Promise< string< [DataHexstring](../../utils/bytes)< 32 > > >*
|
||||
|
||||
Sends the *transaction* and returns a Promise which resolves to the
|
||||
opacque transaction hash.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *signer* . **unlock** ( password ) **=>** *Promise< boolean >*
|
||||
|
||||
Request the node unlock the account (if locked) using *password*.
|
||||
|
||||
|
||||
|
||||
|
||||
JsonRpcUncheckedSigner
|
||||
----------------------
|
||||
|
||||
|
||||
The JSON-RPC API only provides a transaction hash as the response when a
|
||||
transaction is sent, but the ethers Provider requires populating all details
|
||||
of a transaction before returning it. For example, the gas price and gas limit
|
||||
may be adjusted by the node or the nonce automatically included, in which case
|
||||
the opaque transaction hash has discarded this.
|
||||
|
||||
To remedy this, the [JsonRpcSigner](./) immeidately queries the provider for
|
||||
the details using the returned transaction hash to populate the [TransactionResponse](../types)
|
||||
object.
|
||||
|
||||
Some backends do not respond immediately and instead defer releasing the
|
||||
details of a transaction it was responsible for signing until it is mined.
|
||||
|
||||
The **UncheckedSigner** does not populate any additional information and will
|
||||
immediately return the result as a mock [TransactionResponse](../types)-like
|
||||
object, with most of the properties set to null, but allows access to the
|
||||
transaction hash quickly, if that is all that is required.
|
||||
|
||||
|
||||
|
||||
-----
|
||||
**Content Hash:** d60a1c5ef2f317ae59bc4b22a1e9d079f1762f60f6321b5da1efbe07d8284284
|
||||
File diff suppressed because one or more lines are too long
@@ -1,187 +0,0 @@
|
||||
-----
|
||||
|
||||
Documentation: [html](https://docs-beta.ethers.io/)
|
||||
|
||||
-----
|
||||
|
||||
Other Providers
|
||||
===============
|
||||
|
||||
|
||||
Others...
|
||||
|
||||
|
||||
FallbackProvider
|
||||
----------------
|
||||
|
||||
|
||||
The **FallbackProvider** is the most advanced [Provider](../provider) available in
|
||||
ethers.
|
||||
|
||||
It uses a quorum and connects to multiple [Providers](../provider) as backends,
|
||||
each configured with a *priority* and a *weight* .
|
||||
|
||||
When a request is made, the request is dispatched to multiple backends, randomly
|
||||
choosen (higher prioirty backends are always selected first) and the results from
|
||||
each are compared against the others. Only once the quorum has been reached will that
|
||||
result be accepted and returned to the caller.
|
||||
|
||||
By default the quorum requires 50% (rounded up) of the backends to agree. The *weight*
|
||||
can be used to give a backend Provider more influence.
|
||||
|
||||
|
||||
#### **new** *ethers* . *providers* . **FallbackProvider** ( providers [ , quorum ] )
|
||||
|
||||
Creates a new instance of a FallbackProvider connected to *providers*. If
|
||||
quorum is not specified, half of the total sum of the provider weights is
|
||||
used.
|
||||
|
||||
The *providers* can be either an array of [Provider](../provider) or [FallbackProviderConfig](./).
|
||||
If a [Provider](../provider) is provided, the defaults are a priority of 1 and a weight of 1.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *provider* . **providerConfigs** **=>** *Array< [FallbackProviderConfig](./) >*
|
||||
|
||||
The list of Provider Configurations that describe the backends.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *provider* . **quorum** **=>** *number*
|
||||
|
||||
The quorum the backend responses must agree upon before a result will be
|
||||
resolved. By default this is *half the sum of the weights*.
|
||||
|
||||
|
||||
|
||||
|
||||
### FallbackProviderConfig
|
||||
|
||||
|
||||
|
||||
#### *fallbackProviderConfig* . **provider** **=>** *[Provider](../provider)*
|
||||
|
||||
The provider for this configuration.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *fallbackProviderConfig* . **priority** **=>** *number*
|
||||
|
||||
The priority used for the provider. Higher priorities are favoured over lower
|
||||
priorities. If multiple providers share the same prioirty, they are choosen
|
||||
at random.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *fallbackProviderConfig* . **stallTimeout** **=>** *number*
|
||||
|
||||
The timeout (in ms) after which another [Provider](../provider) will be attempted. This
|
||||
does not affect the current Provider; if it returns a result it is counted
|
||||
as part of the quorum.
|
||||
|
||||
Lower values will result in more network traffic, but may reduce the response
|
||||
time of requests.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *fallbackProviderConfig* . **weight** **=>** *number*
|
||||
|
||||
The weight a response from this provider provides. This can be used if a given
|
||||
[Provider](../provider) is more trusted, for example.
|
||||
|
||||
|
||||
|
||||
|
||||
IpcProvider
|
||||
-----------
|
||||
|
||||
|
||||
The **IpcProvider** allows the JSON-RPC API to be used over a local
|
||||
filename on the file system, exposed by Geth, Parity and other nodes.
|
||||
|
||||
This is only available in *node.js* (as it requires file system access,
|
||||
and may have additional complications due to file permissions. See any
|
||||
related notes on the documentation for the actual node implementation websites.
|
||||
|
||||
|
||||
#### *ipcProvider* . **path** **=>** *string*
|
||||
|
||||
The path this [Provider](../provider) is connected to.
|
||||
|
||||
|
||||
|
||||
|
||||
UrlJsonRpcProvider
|
||||
------------------
|
||||
|
||||
|
||||
This class is intended to be sub-classed and not used directly. It
|
||||
simplifies creating a [Provider](../provider) where a normal [JsonRpcProvider](../jsonrpc-provider)
|
||||
would suffice, with a little extra effort needed to generate the JSON-RPC
|
||||
URL.
|
||||
|
||||
|
||||
#### **new** *ethers* . *providers* . **UrlJsonRpcProvider** ( [ network [ , apiKey ] ] )
|
||||
|
||||
Sub-classes do not need to override this. Instead they should override the
|
||||
static method `getUrl` and optionally `getApiKey`.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *urlJsonRpcProvider* . **apiKey** **=>** *any*
|
||||
|
||||
The value of the apiKey that was returned from `InheritedClass.getApiKey`.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *InheritingClass* . **getApiKey** ( apiKey ) **=>** *any*
|
||||
|
||||
This function should examine the *apiKey* to ensure it is valid and
|
||||
return a (possible modified) value to use in `getUrl`.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *InheritingClass* . **getUrl** ( network , apiKey ) **=>** *string*
|
||||
|
||||
The URL to use for the JsonRpcProvider instance.
|
||||
|
||||
|
||||
|
||||
|
||||
Web3Provider
|
||||
------------
|
||||
|
||||
|
||||
The Web3Provider is meant to ease moving from a [web3.js based](../../../Users/ricmoo/Development/ethers/ethers.js-v5/https:/github.com/ethereum/web3.js)
|
||||
application to ethers by wraping an existing Web3-compatible (such as a
|
||||
[Web3HttpProvider](../../../Users/ricmoo/Development/ethers/ethers.js-v5/https:/github.com/ethereum/web3.js/tree/1.x/packages/web3-providers-http)[Web3IpcProvider](../../../Users/ricmoo/Development/ethers/ethers.js-v5/https:/github.com/ethereum/web3.js/tree/1.x/packages/web3-providers-ipc) or
|
||||
[Web3WsProvider](../../../Users/ricmoo/Development/ethers/ethers.js-v5/https:/github.com/ethereum/web3.js/tree/1.x/packages/web3-providers-ws)) and exposing it as an ethers.js [Provider](../provider)
|
||||
which can then be used with the rest of the library.
|
||||
|
||||
|
||||
#### **new** *ethers* . *providers* . **Web3Provider** ( web3Provider [ , network ] )
|
||||
|
||||
Create a new **Web3Provider**, which wraps an [EIP-1193 Provider]() or
|
||||
Web3Provider-compatible Provider.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *web3Provider* . **provider** **=>** *Web3CompatibleProvider*
|
||||
|
||||
The provider used to create this instance.
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
-----
|
||||
**Content Hash:** e85f8ef6e4b1924ef63365dd6f761aa0ef5db23ebdd124686763d5061551a8bf
|
||||
File diff suppressed because one or more lines are too long
@@ -1,275 +0,0 @@
|
||||
-----
|
||||
|
||||
Documentation: [html](https://docs-beta.ethers.io/)
|
||||
|
||||
-----
|
||||
|
||||
Provider
|
||||
========
|
||||
|
||||
|
||||
Explain what a provider is...
|
||||
|
||||
|
||||
Accounts Methods
|
||||
----------------
|
||||
|
||||
|
||||
|
||||
#### *provider* . **getBalance** ( address [ , blockTag="latest" ] ) **=>** *Promise< [BigNumber](../../utils/bignumber) >*
|
||||
|
||||
Returns the balance of *address* as of the *blockTag* block height.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *provider* . **getCode** ( address [ , blockTag="latest" ] ) **=>** *Promise< string< [DataHexstring](../../utils/bytes) > >*
|
||||
|
||||
Returns the contract code of *address* as of the *blockTag* block height. If there is
|
||||
no contract currently deployed, the result is `0x`.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *provider* . **getStorageAt** ( addr , pos [ , blockTag="latest" ] ) **=>** *Promise< string< [DataHexstring](../../utils/bytes) > >*
|
||||
|
||||
Returns the `Bytes32` value of the position *pos* at address *addr*, as of the *blockTag*.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *provider* . **getTransactionCount** ( address [ , blockTag="latest" ] ) **=>** *Promise< number >*
|
||||
|
||||
Returns the number of transactions *address* has ever **sent**, as of *blockTag*.
|
||||
This value is required to be the nonce for the next transaction from *address*
|
||||
sent to the network.
|
||||
|
||||
|
||||
|
||||
|
||||
### Examples
|
||||
|
||||
|
||||
|
||||
```javascript
|
||||
Skipping JavaScript Evaluation.
|
||||
```
|
||||
|
||||
|
||||
|
||||
Blocks Methods
|
||||
--------------
|
||||
|
||||
|
||||
|
||||
#### *provider* . **getBlock** ( block ) **=>** *Promise< [Block](../types) >*
|
||||
|
||||
Get the *block* from the network, where the `result.transactions` is a list
|
||||
of transaction hashes.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *provider* . **getBlockWithTransactions** ( block ) **=>** *Promise< [BlockWithTransactions](../types) >*
|
||||
|
||||
Get the *block* from the network, where the `result.transactions` is
|
||||
an Array of [TransactionResponse](../types) objects.
|
||||
|
||||
|
||||
|
||||
|
||||
Ethereum Naming Service (ENS) Methods
|
||||
-------------------------------------
|
||||
|
||||
|
||||
TODO: Explain ENS here...
|
||||
|
||||
|
||||
#### *provider* . **lookupAddress** ( address ) **=>** *Promise< string >*
|
||||
|
||||
Performs a reverse lookup of the *address* in ENS using the
|
||||
*Reverse Registrar*. If the name does not exist, or the
|
||||
forward lookup does not match, `null` is returned.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *provider* . **resolveName** ( name ) **=>** *Promise< string< [Address](../../utils/address) > >*
|
||||
|
||||
Looks up the address of *name*. If the name is not owned, or
|
||||
does not have a *Resolver* configured, or the *Resolver* does
|
||||
not have an address configured, `null` is returned.
|
||||
|
||||
|
||||
|
||||
|
||||
### Examples
|
||||
|
||||
|
||||
|
||||
```javascript
|
||||
Skipping JavaScript Evaluation.
|
||||
```
|
||||
|
||||
|
||||
|
||||
Logs Methods
|
||||
------------
|
||||
|
||||
|
||||
|
||||
#### *provider* . **getLogs** ( filter ) **=>** *Promise< Array< [Log](../types) > >*
|
||||
|
||||
Returns the Array of [Log](../types) matching the *filter*.
|
||||
|
||||
Keep in mind that many backends will discard old events, and that requests
|
||||
which are too broad may get dropped as they require too many resources to
|
||||
execute the query.
|
||||
|
||||
|
||||
|
||||
|
||||
Network Status Methods
|
||||
----------------------
|
||||
|
||||
|
||||
|
||||
#### *provider* . **getNetwork** ( ) **=>** *Promise< [Network](../types) >*
|
||||
|
||||
Returns the [Network](../types) this Provider is connected to.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *provider* . **getBlockNumber** ( ) **=>** *Promise< number >*
|
||||
|
||||
Returns the block number (or height) of the most recently mined block.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *provider* . **getGasPrice** ( ) **=>** *Promise< [BigNumber](../../utils/bignumber) >*
|
||||
|
||||
Returns a *best guess* of the [Gas Price](../../../concepts/gas) to use in a transaction.
|
||||
|
||||
|
||||
|
||||
|
||||
Transactions Methods
|
||||
--------------------
|
||||
|
||||
|
||||
|
||||
#### *provider* . **call** ( transaction [ , blockTag="latest" ] ) **=>** *Promise< string< [Hexstring](../../utils/bytes) > >*
|
||||
|
||||
Returns the result of executing the *transaction*, using *call*. A call
|
||||
does not require any ether, but cannot change any state. This is useful
|
||||
for calling gettings on Contracts.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *provider* . **estimateGas** ( transaction ) **=>** *Promise< [BigNumber](../../utils/bignumber) >*
|
||||
|
||||
Returns an estimate of the amount of gas that would be required to submit *transaction*
|
||||
to the network.
|
||||
|
||||
An estimate may not be accurate since there could be another transaction
|
||||
on the network that was not accounted for, but after being mined affected
|
||||
relevant state.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *provider* . **sendTransaction** ( transaction ) **=>** *Promise< [TransactionResponse](../types) >*
|
||||
|
||||
Submits *transaction* to the network to be mined. The *transaction* **must** be signed,
|
||||
and be valid (i.e. the nonce is correct and the account has sufficient balance to pay
|
||||
for the transaction).
|
||||
|
||||
|
||||
|
||||
|
||||
#### *provider* . **waitForTransaction** ( transactionHash ) **=>** *Promise< [TransactionReceipt](../types) >*
|
||||
|
||||
Returns a Promise which will not resolve until *transactionHash* is mined.
|
||||
|
||||
|
||||
|
||||
|
||||
Event Emitter Methods
|
||||
---------------------
|
||||
|
||||
|
||||
Explain events here...
|
||||
|
||||
|
||||
#### *provider* . **on** ( eventName , listener ) **=>** *this*
|
||||
|
||||
Add a *listener* to be triggered for each *eventName*.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *provider* . **once** ( eventName , listener ) **=>** *this*
|
||||
|
||||
Add a *listener* to be triggered for only the next *eventName*,
|
||||
at which time it be removed.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *provider* . **emit** ( eventName , ...args ) **=>** *boolean*
|
||||
|
||||
Notify all listeners of *eventName*, passing *args* to each listener. This
|
||||
is generally only used internally.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *provider* . **off** ( eventName [ , listener ] ) **=>** *this*
|
||||
|
||||
Remove a *listener* for *eventName*. If no *listener* is provided,
|
||||
all listeners for *eventName* are removed.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *provider* . **removeAllListeners** ( [ eventName ] ) **=>** *this*
|
||||
|
||||
Remove all the listeners for *eventName*. If no *eventName* is provided,
|
||||
**all** events are removed.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *provider* . **listenerCount** ( [ eventName ] ) **=>** *number*
|
||||
|
||||
Returns the number of listeners for *eventName*. If no *eventName* is
|
||||
provided, the total number of listeners is returned.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *provider* . **listeners** ( eventName ) **=>** *Array< Listener >*
|
||||
|
||||
Returns the list of Listeners for *eventName*.
|
||||
|
||||
|
||||
|
||||
|
||||
Inspection Methods
|
||||
------------------
|
||||
|
||||
|
||||
|
||||
#### *Provider* . **isProvider** ( object ) **=>** *boolean*
|
||||
|
||||
Returns true if and only if *object* is a Provider.
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
-----
|
||||
**Content Hash:** 22872aec1236c5cf8fb457e93f36ca9bcd260acddc08c1ededc642931fd1625f
|
||||
File diff suppressed because one or more lines are too long
@@ -1,585 +0,0 @@
|
||||
-----
|
||||
|
||||
Documentation: [html](https://docs-beta.ethers.io/)
|
||||
|
||||
-----
|
||||
|
||||
Types
|
||||
=====
|
||||
|
||||
|
||||
|
||||
BlockTag
|
||||
--------
|
||||
|
||||
|
||||
A **BlockTag** specifies a specific location in the Blockchain.
|
||||
|
||||
|
||||
|
||||
* **`"latest"`** -- The most recently mined block
|
||||
* **`"earliest"`** -- Block #0
|
||||
* **`"pending"`** -- The block currently being prepared for mining; not all operations and backends support this BlockTag
|
||||
* ***number*** -- The block at this height
|
||||
* ***a negative number*** -- The block this many blocks ago
|
||||
|
||||
|
||||
### EventType
|
||||
|
||||
|
||||
And **EventType** can be any of the following.
|
||||
|
||||
|
||||
|
||||
* ***string*** -- TODO...
|
||||
* ***Array<string<[DataHexstring](../../utils/bytes)<32>> | Array<string<[DataHexstring](../../utils/bytes)<32>>>>*** -- TODO...
|
||||
* ***[EventFilter](./)*** -- TODO...
|
||||
|
||||
|
||||
Network
|
||||
-------
|
||||
|
||||
|
||||
A **Network** represents an Etherem network.
|
||||
|
||||
|
||||
#### *network* . **name** **=>** *string*
|
||||
|
||||
The human-readable name of the network, such as `homestead`. If the network
|
||||
name is unknown, this will be `"unknown"`.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *network* . **chainId** **=>** *number*
|
||||
|
||||
The Chain ID of the network.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *network* . **ensAddress** **=>** *string< [Address](../../utils/address) >*
|
||||
|
||||
The address at which the ENS registry is deployed on this network.
|
||||
|
||||
|
||||
|
||||
|
||||
Block
|
||||
-----
|
||||
|
||||
|
||||
|
||||
#### *block* . **hash** **=>** *string< [DataHexstring](../../utils/bytes)< 32 > >*
|
||||
|
||||
The hash of this block.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *block* . **parentHash** **=>** *string< [DataHexstring](../../utils/bytes)< 32 > >*
|
||||
|
||||
The hash of the previous block.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *block* . **number** **=>** *number*
|
||||
|
||||
The height (number) of this block.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *block* . **timestamp** **=>** *number*
|
||||
|
||||
The timestamp of this block.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *block* . **nonce** **=>** *string< [DataHexstring](../../utils/bytes) >*
|
||||
|
||||
The nonce used as part of the proof-of-work to mine this block.
|
||||
|
||||
This property is generally of little interest developers.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *block* . **difficulty** **=>** *number*
|
||||
|
||||
The difficulty target required to be met by the miner of the block.
|
||||
|
||||
This property is generally of little interest developers.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *block* . **gasLimit** **=>** *[BigNumber](../../utils/bignumber)*
|
||||
|
||||
The maximum amount of gas that this block was permitted to use. This
|
||||
is a value that can be voted up or voted down by miners and is used
|
||||
to automatically adjust the bandwidth requirements of the network.
|
||||
|
||||
This property is generally of little interest developers.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *block* . **gasUsed** **=>** *[BigNumber](../../utils/bignumber)*
|
||||
|
||||
The total amount of gas used by all transactions in this block.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *block* . **miner** **=>** *string*
|
||||
|
||||
The coinbase address of this block, which indicates the address the
|
||||
miner that mined this block would like the subsidy reward to go to.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *block* . **extraData** **=>** *string*
|
||||
|
||||
This is extra data a miner may choose to include when mining a block.
|
||||
|
||||
This property is generally of little interest developers.
|
||||
|
||||
|
||||
|
||||
|
||||
### Block (with transaction hashes)
|
||||
|
||||
|
||||
Often only the hashes of the transactions included in a block are needed,
|
||||
so by default a block only contains this information, as it is
|
||||
substantially less data.
|
||||
|
||||
|
||||
#### *block* . **transactions** **=>** *Array< string< [DataHexstring](../../utils/bytes)< 32 > > >*
|
||||
|
||||
A list of the transactions hashes for each transaction this block
|
||||
includes.
|
||||
|
||||
|
||||
|
||||
|
||||
### BlockWithTransactions
|
||||
|
||||
|
||||
If all transactions for a block are needed, this object instead includes
|
||||
the full details on each transaction.
|
||||
|
||||
|
||||
#### *block* . **transactions** **=>** *Array< [TransactionResponse](./) >*
|
||||
|
||||
A list of the transactions this block includes.
|
||||
|
||||
|
||||
|
||||
|
||||
Events and Logs
|
||||
---------------
|
||||
|
||||
|
||||
|
||||
### EventFilter
|
||||
|
||||
|
||||
|
||||
#### *filter* . **address** **=>** *string< [Address](../../utils/address) >*
|
||||
|
||||
The address to filter by, or `null` to match any address.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *filter* . **topics** **=>** *Array< string< [DataHexstring](../../utils/bytes)< 32 > >|Array< string< [DataHexstring](../../utils/bytes)< 32 > > > >*
|
||||
|
||||
The topics to filter by, or `null` to match any topics. Each entry represents an
|
||||
**AND** condition that must match, or may be `null` to match anything. If a given
|
||||
entry is an Array, then that entry is treated as an **OR** for any value in the entry.
|
||||
|
||||
|
||||
|
||||
|
||||
### Filter
|
||||
|
||||
|
||||
|
||||
#### *filter* . **fromBlock** **=>** *[BlockTag](./)*
|
||||
|
||||
The starting block (inclusive) to search for logs matching the filter criteria.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *filter* . **toBlock** **=>** *[BlockTag](./)*
|
||||
|
||||
The end block (inclusive) to search for logs matching the filter criteria.
|
||||
|
||||
|
||||
|
||||
|
||||
### FilterByBlockHash
|
||||
|
||||
|
||||
|
||||
#### *filter* . **blockHash** **=>** *string< [DataHexstring](../../utils/bytes)< 32 > >*
|
||||
|
||||
The specific block (by its block hash) to search for logs matching the filter criteria.
|
||||
|
||||
|
||||
|
||||
|
||||
### Log
|
||||
|
||||
|
||||
|
||||
#### *log* . **blockNumber** **=>** *number*
|
||||
|
||||
The block height (number) of the block including the transaction of this log.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *log* . **blockHash** **=>** *string< [DataHexstring](../../utils/bytes)< 32 > >*
|
||||
|
||||
The block hash of the block including the transaction of this log.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *log* . **removed** **=>** *boolean*
|
||||
|
||||
During a re-org, if a transaction is orphaned, this will be set to true
|
||||
to indicate the Log entry has been removed; it will likely be emitted
|
||||
again in the near future when another block is mined with the transaction
|
||||
that triggered this log, but keep in mind the values may change.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *log* . **transactionLogIndex** **=>** *number*
|
||||
|
||||
The index of this log in the transaction.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *log* . **address** **=>** *string< [Address](../../utils/address) >*
|
||||
|
||||
The address of the contract that generated this log.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *log* . **data** **=>** *string< [DataHexstring](../../utils/bytes) >*
|
||||
|
||||
The data included in this log.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *log* . **topics** **=>** *Array< string< [DataHexstring](../../utils/bytes)< 32 > > >*
|
||||
|
||||
The list of topics (indexed properties) for this log.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *log* . **transactionHash** **=>** *string< [DataHexstring](../../utils/bytes)< 32 > >*
|
||||
|
||||
The transaction hash of the transaction of this log.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *log* . **transactionIndex** **=>** *number*
|
||||
|
||||
The index of the transaction in the block of the transaction of this log.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *log* . **logIndex** **=>** *number*
|
||||
|
||||
The index of this log across all logs in the entire **block**.
|
||||
|
||||
|
||||
|
||||
|
||||
Transactions
|
||||
------------
|
||||
|
||||
|
||||
|
||||
### TransactionRequest
|
||||
|
||||
|
||||
A transaction request describes a transaction that is to
|
||||
be sent to the network or otherwise processed.
|
||||
|
||||
All fields are optional and may be a promise which resolves
|
||||
to the required type.
|
||||
|
||||
|
||||
#### *transactionRequest* . **to** **=>** *string|Promise< string >*
|
||||
|
||||
The address (or ENS name) this transaction it to.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *transactionRequest* . **from** **=>** *string< [Address](../../utils/address) >|Promise< string< [Address](../../utils/address) > >*
|
||||
|
||||
The address this transaction is from.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *transactionRequest* . **nonce** **=>** *number|Promise< number >*
|
||||
|
||||
The nonce for this transaction. This should be set to the number of
|
||||
transactions ever sent **from** this address.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *transactionRequest* . **gasLimit** **=>** *[BigNumber](../../utils/bignumber)|Promise< [BigNumber](../../utils/bignumber) >*
|
||||
|
||||
The maximum amount of gas this transaction is permitted to use.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *transactionRequest* . **gasPrice** **=>** *[BigNumber](../../utils/bignumber)|Promise< [BigNumber](../../utils/bignumber) >*
|
||||
|
||||
The price (in wei) per unit of gas this transaction will pay.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *transactionRequest* . **data** **=>** *[DataHexstring](../../utils/bytes)|Promise< [DataHexstring](../../utils/bytes) >*
|
||||
|
||||
The transaction data.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *transactionRequest* . **value** **=>** *[BigNumber](../../utils/bignumber)|Promise< [BigNumber](../../utils/bignumber) >*
|
||||
|
||||
The amount (in wei) this transaction is sending.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *transactionRequest* . **chainId** **=>** *number|Promise< number >*
|
||||
|
||||
The chain ID this transaction is authorized on, as specified by
|
||||
[EIP-155](../../../Users/ricmoo/Development/ethers/ethers.js-v5/https:/eips.ethereum.org/EIPS/eip-155).
|
||||
|
||||
If the chain ID is 0 will disable EIP-155 and the transaction will be valid
|
||||
on any network. This can be **dangerous** and care should be taken, since it
|
||||
allows transactions to be replayed on networks that were possibly not
|
||||
intended.
|
||||
|
||||
|
||||
|
||||
|
||||
### TransactionResponse
|
||||
|
||||
|
||||
A **TransactionResponse** includes all properties of a [Transaction](../../utils/transactions) as well as several
|
||||
properties that are useful once it has been mined.
|
||||
|
||||
|
||||
#### *transaction* . **blockNumber** **=>** *number*
|
||||
|
||||
The number ("height") of the block this transaction was mined in. If the block has not been mined,
|
||||
this is `null`.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *transaction* . **blockHash** **=>** *string< [DataHexstring](../../utils/bytes)< 32 > >*
|
||||
|
||||
The hash of the block this transaction was mined in. If the block has not been mined,
|
||||
this is `null`.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *transaction* . **timestamp** **=>** *number*
|
||||
|
||||
The timestamp of the block this transaction was mined in. If the block has not been mined,
|
||||
this is `null`.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *transaction* . **confirmations** **=>** *number*
|
||||
|
||||
The number of blocks that have been mined (including the initial block) since this
|
||||
transaction was mined.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *transaction* . **raw** **=>** *string< [DataHexstring](../../utils/bytes) >*
|
||||
|
||||
The serialized transaction.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *transaction* . **wait** ( [ confirmations=1 ] ) **=>** *Promise< [TransactionReceipt](./) >*
|
||||
|
||||
Wait for *confirmations*. If 0, and the transaction has not been mined,
|
||||
`null` is returned.
|
||||
|
||||
|
||||
|
||||
|
||||
### TransactionReceipt
|
||||
|
||||
|
||||
|
||||
#### *receipt* . **to** **=>** *string< [Address](../../utils/address) >*
|
||||
|
||||
The address this transaction is to. This is `null` if the the
|
||||
transaction was an **init transaction**, used to deploy a contract.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *receipt* . **from** **=>** *string< [Address](../../utils/address) >*
|
||||
|
||||
The address this transaction is from.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *receipt* . **contractAddress** **=>** *string< [Address](../../utils/address) >*
|
||||
|
||||
If this transaction has a ``null` to address, it is an **init transaction**
|
||||
used to deploy a contract, in which case this is the address created by that
|
||||
contract.
|
||||
|
||||
To compute a contract address, the [getContractAddress](../../utils/address)
|
||||
utility function can also be used with a [TransactionResponse](./)
|
||||
object, which requires the transaction nonce and the address of the sender.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *receipt* . **transactionIndex** **=>** *number*
|
||||
|
||||
The index of this transaction in the list of transactions included in
|
||||
the block this transaction was mined in.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *receipt* . **root** **=>** *string*
|
||||
|
||||
The intermediate state root of a receipt.
|
||||
|
||||
Only transactions included in blocks **before** the [Byzantium Hard Fork](../../../Users/ricmoo/Development/ethers/ethers.js-v5/https:/eips.ethereum.org/EIPS/eip-609)
|
||||
have this property, as it was replaced by the `status` property.
|
||||
|
||||
The property is generally of little use to developers. At the time
|
||||
it could be used to verify a state transition with a fraud-proof
|
||||
only considering the single transaction; without it the full block
|
||||
must be considered.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *receipt* . **gasUsed** **=>** *[BigNumber](../../utils/bignumber)*
|
||||
|
||||
The amount of gas actually used by this transaction.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *receipt* . **logsBloom** **=>** *string< [DataHexstring](../../utils/bytes) >*
|
||||
|
||||
A [bloom-filter](../../../Users/ricmoo/Development/ethers/ethers.js-v5/https:/en.wikipedia.org/wiki/Bloom_filter), which
|
||||
incldues all the addresses and topics included in any log in this
|
||||
transaction.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *receipt* . **blockHash** **=>** *string< [DataHexstring](../../utils/bytes)< 32 > >*
|
||||
|
||||
The block hash of the block that this transaction was included in.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *receipt* . **transactionHash** **=>** *string< [DataHexstring](../../utils/bytes)< 32 > >*
|
||||
|
||||
The transaction hash of this transaction.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *receipt* . **logs** **=>** *Array< [Log](./) >*
|
||||
|
||||
All the logs emitted by this transaction.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *receipt* . **blockNumber** **=>** *number*
|
||||
|
||||
The block height (number) of the block that this transaction was
|
||||
included in.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *receipt* . **confirmations** **=>** *number*
|
||||
|
||||
The number of blocks that have been mined since this transaction,
|
||||
including the actual block it was mined in.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *receipt* . **cumulativeGasUsed** **=>** *[BigNumber](../../utils/bignumber)*
|
||||
|
||||
For the block this transaction was included in, this is the sum of the
|
||||
gas used used by each transaction in the ordered list of transactions
|
||||
up to (and including) this transaction.
|
||||
|
||||
This is generally of little interest to developers.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *receipt* . **byzantium** **=>** *boolean*
|
||||
|
||||
This is true if the block is in a [post-Byzantium Hard Fork](../../../Users/ricmoo/Development/ethers/ethers.js-v5/https:/eips.ethereum.org/EIPS/eip-609)
|
||||
block.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *receipt* . **status** **=>** *boolean*
|
||||
|
||||
The status of a transaction is 1 is successful or 0 if it was
|
||||
reverted. Only transactions included in blocks [post-Byzantium Hard Fork](../../../Users/ricmoo/Development/ethers/ethers.js-v5/https:/eips.ethereum.org/EIPS/eip-609)
|
||||
have this property.
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
-----
|
||||
**Content Hash:** 911f42520657ebece6d9fe0456cae0540134758a7253057c42acffac94fb0895
|
||||
File diff suppressed because one or more lines are too long
@@ -1,362 +0,0 @@
|
||||
-----
|
||||
|
||||
Documentation: [html](https://docs-beta.ethers.io/)
|
||||
|
||||
-----
|
||||
|
||||
Signers
|
||||
=======
|
||||
|
||||
|
||||
A Signer represents...
|
||||
|
||||
|
||||
Signer
|
||||
------
|
||||
|
||||
|
||||
The **Signer** class is abstract and cannot be directly instaniated. Instead
|
||||
use one of the concreate sub-classes, such as the [Wallet](./), [VoidSigner](./)
|
||||
or [JsonRpcSigner](../providers/jsonrpc-provider).
|
||||
|
||||
|
||||
#### *signer* . **connect** ( provider ) **=>** *[Signer](./)*
|
||||
|
||||
Sub-classes **must** implement this, however they may simply throw an error
|
||||
if changing providers is not supported.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *signer* . **getAddress** ( ) **=>** *Promise< string< [Address](../utils/address) > >*
|
||||
|
||||
Returns a Promise that resolves to the account address.
|
||||
|
||||
This is a Promise so that a **Signer** can be designed around an
|
||||
asynchronous source, such as hardware wallets.
|
||||
|
||||
Sub-classes **must** implement this.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *Signer* . **isSigner** ( object ) **=>** *boolean*
|
||||
|
||||
Returns true if an only if *object* is a **Signer**.
|
||||
|
||||
|
||||
|
||||
|
||||
### Blockchain Methods
|
||||
|
||||
|
||||
|
||||
#### *signer* . **getBalance** ( [ blockTag="latest" ] ) **=>** *Promise< [BigNumber](../utils/bignumber) >*
|
||||
|
||||
Returns the balance of this wallet at *blockTag*.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *signer* . **getChainId** ( ) **=>** *Promise< number >*
|
||||
|
||||
Returns ths chain ID this wallet is connected to.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *signer* . **getGasPrice** ( ) **=>** *Promise< [BigNumber](../utils/bignumber) >*
|
||||
|
||||
Returns the current gas price.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *signer* . **getTransactionCount** ( [ blockTag="latest" ] ) **=>** *Promise< number >*
|
||||
|
||||
Returns the number of transactions this account has ever sent. This
|
||||
is the value required to be included in transactions as the `nonce`.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *signer* . **call** ( transactionRequest ) **=>** *Promise< string< [DataHexstring](../utils/bytes) > >*
|
||||
|
||||
Returns the result of calling using the *transactionRequest*, with this
|
||||
account address being used as the `from` field.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *signer* . **estimateGas** ( transactionRequest ) **=>** *Promise< [BigNumber](../utils/bignumber) >*
|
||||
|
||||
Returns the result of estimating the cost to send the *transactionRequest*,
|
||||
with this account address being used as the `from` field.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *signer* . **resolveName** ( ensName ) **=>** *Promise< string< [Address](../utils/address) > >*
|
||||
|
||||
Returns the address associated with the *ensName*.
|
||||
|
||||
|
||||
|
||||
|
||||
### Signing
|
||||
|
||||
|
||||
|
||||
#### *signer* . **signMessage** ( message ) **=>** *Promise< string< [FlatSignature](../utils/bytes) > >*
|
||||
|
||||
This returns a Promise which resolves to the [Flat-Format Signature](../utils/bytes)
|
||||
of *message*.
|
||||
|
||||
Sub-classes **must** implement this, however they may throw if signing a
|
||||
message is not supported.
|
||||
|
||||
|
||||
|
||||
|
||||
#### Note
|
||||
|
||||
If *message* is a string, it is **treated as a string** and
|
||||
converted to its representation in UTF8 bytes.
|
||||
|
||||
**If and only if** a message is a [Bytes](../utils/bytes) will it be treated as
|
||||
binary data.
|
||||
|
||||
For example, the string `"0x1234"` is 6 characters long (and in
|
||||
this case 6 bytes long). This is **not** equivalent to the array
|
||||
`[ 0x12, 0x34 ]`, which is 2 bytes long.
|
||||
|
||||
A common case is to sign a hash. In this case, if the hash is a
|
||||
string, it **must** be converted to an array first, using the
|
||||
[arrayify](../utils/bytes) utility function.
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
#### *signer* . **signTransaction** ( transactionRequest ) **=>** *Promise< string< [DataHexstring](../utils/bytes) > >*
|
||||
|
||||
Returns a Promise which resolves to the signed transaction of the
|
||||
*transactionRequest*. This method does not populate any missing fields.
|
||||
|
||||
Sub-classes **must** implement this, however they may throw if signing a
|
||||
transaction is not supported.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *signer* . **sendTransaction** ( transactionRequest ) **=>** *Promise< [TransactionResponse](../providers/types) >*
|
||||
|
||||
This method populates the transactionRequest with missing fields, using
|
||||
[populateTransaction](./) and returns a Promise which resolves to the transaction.
|
||||
|
||||
Sub-classes **must** implement this, however they may throw if signing a
|
||||
transaction is not supported.
|
||||
|
||||
|
||||
|
||||
|
||||
### Sub-Classes
|
||||
|
||||
|
||||
It is very important that all important properties of a **Signer** are
|
||||
**immutable**. Since Ethereum is very asynchronous and deals with critical
|
||||
data (such as ether and other potentially valuable crypto assets), keeping
|
||||
properties such as the *provider* and *address* static helps prevent
|
||||
serious issues.
|
||||
|
||||
A sub-class **must** call `super()`.
|
||||
|
||||
|
||||
#### *signer* . **checkTransaction** ( transactionRequest ) **=>** *[TransactionRequest](../providers/types)*
|
||||
|
||||
This is generally not required to be overridden, but may needed to provide
|
||||
custom behaviour in sub-classes.
|
||||
|
||||
This should return a **copy** of the *transactionRequest*, with any properties
|
||||
needed by `call`, `estimateGas` and `populateTransaction` (which is used
|
||||
by sendTransaction). It should also throw an error if any unknown key is specified.
|
||||
|
||||
The default implementation checks only valid [TransactionRequest](../providers/types) properties
|
||||
exist and adds `from` to the transaction if it does not exist, or verifies it is equal
|
||||
to the Signer's address if it does exist.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *signer* . **populateTransaction** ( transactionRequest ) **=>** *Promise< [TransactionRequest](../providers/types) >*
|
||||
|
||||
This is generally not required to be overridden, but may needed to provide
|
||||
custom behaviour in sub-classes.
|
||||
|
||||
This should return a **copy** of *transactionRequest*, follow the same procedure
|
||||
as `checkTransaction` and fill in any properties required for sending a transaction.
|
||||
The result should have all promises resolved; if needed the [resolveProperties](../utils/properties)
|
||||
utility function can be used for this.
|
||||
|
||||
The default implementation calls `checkTransaction` and resolves to if it is an
|
||||
ENS name, adds `gasPrice`, `nonce`, `gasLimit` and `chainId` based on the
|
||||
related operations on Signer.
|
||||
|
||||
|
||||
|
||||
|
||||
Wallet
|
||||
------
|
||||
|
||||
|
||||
The Wallet class inherits [Signer](./) and can sign transactions and messages
|
||||
using a private key as a standard Externally Owned Account (EOA).
|
||||
|
||||
|
||||
#### **new** *ethers* . **Wallet** ( privateKey [ , provider ] )
|
||||
|
||||
Create a new Wallet instance for *privateKey* and optionally
|
||||
connected to the *provider*.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *ethers* . *Wallet* . **createRandom** ( [ options={} ] ) **=>** *[Wallet](./)*
|
||||
|
||||
Returns a new Wallet with a random private key, generated from
|
||||
cryptographically secure entropy sources. If the current environment
|
||||
does not have a secure entropy source, an error is thrown.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *ethers* . *Wallet* . **fromEncryptedJson** ( json , password [ , progress ] ) **=>** *Promise< [Wallet](./) >*
|
||||
|
||||
Create an instance from an encrypted JSON wallet. If *progress*
|
||||
is provided it will be called during decryption with a value between 0 and
|
||||
1 indicating the progress towards completion.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *ethers* . *Wallet* . **fromMnemonic** ( mnemonic [ , path , [ wordlist ] ] ) **=>** *[Wallet](./)*
|
||||
|
||||
Create an instance from a mnemonic phrase.
|
||||
|
||||
If path is not specified, the Ethereum default path is used (i.e. m/44'/60'/0'/0/0).
|
||||
|
||||
If wordlist is not specified, the English Wordlist is used.
|
||||
|
||||
|
||||
|
||||
|
||||
### Properties
|
||||
|
||||
|
||||
|
||||
#### *wallet* . **address** **=>** *string< [Address](../utils/address) >*
|
||||
|
||||
The address for the account this Wallet represents.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *wallet* . **provider** **=>** *[Provider](../providers/provider)*
|
||||
|
||||
The provider this wallet is connected to, which will ge used for any [Blockchain Methods](./)
|
||||
methods. This can be null.
|
||||
|
||||
|
||||
|
||||
|
||||
#### Note
|
||||
|
||||
A **Wallet** instance is immuatable, so if you wish to change the Provider, you
|
||||
may use the [connect](./) method to create a new instance connected
|
||||
to the desired provider.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *wallet* . **publicKey** **=>** *string< [DataHexstring](../utils/bytes)< 65 > >*
|
||||
|
||||
The uncompressed public key for this Wallet represents.
|
||||
|
||||
|
||||
|
||||
|
||||
### Methods
|
||||
|
||||
|
||||
|
||||
#### *wallet* . **encrypt** ( password , [ options={} , [ progress ] ] ) **=>** *Promise< string >*
|
||||
|
||||
Encrypt the wallet using *password* returning a Promise which resolves
|
||||
to a JSON wallet.
|
||||
|
||||
|
||||
|
||||
|
||||
VoidSigner
|
||||
----------
|
||||
|
||||
|
||||
A **VoidSigner** is a simple Signer which cannot sign.
|
||||
|
||||
It is useful as a read-only signer, when an API requires a
|
||||
Signer as a parameter, but it is known only read-only operations
|
||||
will be carried.
|
||||
|
||||
For example, the `call` operation will automatically have the
|
||||
provided address passed along during the execution.
|
||||
|
||||
|
||||
#### **new** *ethers* . **VoidSigner** ( address ) **=>** *[VoidSigner](./)*
|
||||
|
||||
Create a new instance of a **VoidSigner** for *address*.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *voidSigner* . **address** **=>** *string< [Address](../utils/address) >*
|
||||
|
||||
The address of this **VoidSigner**.
|
||||
|
||||
|
||||
|
||||
|
||||
ExternallyOwnedAccount
|
||||
----------------------
|
||||
|
||||
|
||||
This is an interface which contains a minimal set of properties
|
||||
required for Externally Owned Accounts which can have certain
|
||||
operations performed, such as encoding as a JSON wallet.
|
||||
|
||||
|
||||
#### *eoa* . **address** **=>** *string< [Address](../utils/address) >*
|
||||
|
||||
The [Address](../utils/address) of this EOA.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *eoa* . **privateKey** **=>** *string< [DataHexstring](../utils/bytes)< 32 > >*
|
||||
|
||||
The privateKey of this EOA
|
||||
|
||||
|
||||
|
||||
|
||||
#### *eoa* . **mnemonic** **=>** *[Mnemonic](../utils/hdnode)*
|
||||
|
||||
*Optional*. The account HD mnemonic, if it has one and can be
|
||||
determined. Some sources do not encode the mnemonic, such as an
|
||||
HD extended keys.
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
-----
|
||||
**Content Hash:** 142e4d9da1f8b8a900a2e97de899649447054c6addb8cba0fb3342ff02d29fd8
|
||||
File diff suppressed because one or more lines are too long
@@ -1,398 +0,0 @@
|
||||
-----
|
||||
|
||||
Documentation: [html](https://docs-beta.ethers.io/)
|
||||
|
||||
-----
|
||||
|
||||
Fragments
|
||||
=========
|
||||
|
||||
|
||||
Explain an ABI.
|
||||
|
||||
|
||||
Formats
|
||||
-------
|
||||
|
||||
|
||||
|
||||
### JSON String ABI (Solidity Output JSON)
|
||||
|
||||
|
||||
The **JSON ABI Format** is the format that is
|
||||
[output from the Solidity compiler](../../../../Users/ricmoo/Development/ethers/ethers.js-v5/https:/solidity.readthedocs.io/en/v0.6.0/using-the-compiler.html).
|
||||
|
||||
A JSON serialized object is always a string, which represents an Array
|
||||
of Objects, where each Object has various properties describing the [Fragment](./) of the ABI.
|
||||
|
||||
The deserialied JSON string (which is a normal JavaScript Object) may
|
||||
also be passed into any function which accepts a JSON String ABI.
|
||||
|
||||
|
||||
### Humanb-Readable ABI
|
||||
|
||||
|
||||
The Human-Readable ABI was
|
||||
|
||||
[article](../../../../Users/ricmoo/Development/ethers/ethers.js-v5/https:/blog.ricmoo.com/human-readable-contract-abis-in-ethers-js-141902f4d917)
|
||||
|
||||
|
||||
### Output Formats
|
||||
|
||||
|
||||
Each [Fragment](./) and [ParamType](./) may be output using its `format`
|
||||
method.
|
||||
|
||||
|
||||
#### *ethers* . *utils* . *FragmentTypes* . **full** **=>** *string*
|
||||
|
||||
This is a full human-readable string, including all parameter names, any
|
||||
optional modifiers (e.g. `indexed`, `public`, etc) and white-space
|
||||
to aid in human readabiliy.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *ethers* . *utils* . *FragmentTypes* . **minimal** **=>** *string*
|
||||
|
||||
This is similar to `full`, except with no unnecessary whitespace or parameter
|
||||
names. This is useful for storing a minimal string which can still fully
|
||||
reconstruct the original Fragment using [Fragment . from](./).
|
||||
|
||||
|
||||
|
||||
|
||||
#### *ethers* . *utils* . *FragmentTypes* . **json** **=>** *string*
|
||||
|
||||
This returns a JavaScript Object which is safe to call `JSON.stringify`
|
||||
on to create a JSON string.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *ethers* . *utils* . *FragmentTypes* . **sighash** **=>** *string*
|
||||
|
||||
This is a minimal output format, which is used by Solidity when computing a
|
||||
signature hash or an event topic hash.
|
||||
|
||||
|
||||
|
||||
|
||||
#### Note
|
||||
|
||||
The `sighash` format is **insufficient** to re-create the original [Fragment](./),
|
||||
since it discards modifiers such as indexed, anonymous, stateMutability, etc.
|
||||
|
||||
|
||||
|
||||
|
||||
Fragment
|
||||
--------
|
||||
|
||||
|
||||
An ABI is a collection of **Fragments**, where each fragment specifies:
|
||||
|
||||
|
||||
|
||||
* An [Event](./)
|
||||
* A [Function](./)
|
||||
* A [Constructor](./)
|
||||
|
||||
|
||||
### Properties
|
||||
|
||||
|
||||
|
||||
#### *fragment* . **name** **=>** *string*
|
||||
|
||||
This is the name of the Event or Function. This will be null for
|
||||
a [ConstructorFragment](./).
|
||||
|
||||
|
||||
|
||||
|
||||
#### *fragment* . **type** **=>** *string*
|
||||
|
||||
This is a string which indicates the type of the [Fragment](./). This
|
||||
will be one of:
|
||||
|
||||
|
||||
|
||||
* `constructor`
|
||||
* `event`
|
||||
* `function`
|
||||
|
||||
|
||||
|
||||
|
||||
#### *fragment* . **inputs** **=>** *Array< [ParamType](./) >*
|
||||
|
||||
This is an array of of each [ParamType](./) for the input parameters to
|
||||
the Constructor, Event of Function.
|
||||
|
||||
|
||||
|
||||
|
||||
### Methods
|
||||
|
||||
|
||||
|
||||
#### *ethers* . *utils* . *Fragment* . **from** ( objectOrString ) **=>** *[Fragment](./)*
|
||||
|
||||
Returns a
|
||||
|
||||
|
||||
|
||||
|
||||
#### *ethers* . *utils* . *Fragment* . **isFragment** ( object ) **=>** *boolean*
|
||||
|
||||
Tra lal al
|
||||
|
||||
|
||||
|
||||
|
||||
ConstructorFragment
|
||||
-------------------
|
||||
|
||||
|
||||
|
||||
### Properties
|
||||
|
||||
|
||||
|
||||
#### *fragment* . **gas** **=>** *[BigNumber](../../bignumber)*
|
||||
|
||||
This is the gas limit that should be used during deployment. It may be
|
||||
null.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *fragment* . **payable** **=>** *boolean*
|
||||
|
||||
This is whether the constructor may receive ether during deployment as
|
||||
an endowment (i.e. msg.value != 0).
|
||||
|
||||
|
||||
|
||||
|
||||
#### *fragment* . **stateMutability** **=>** *string*
|
||||
|
||||
This is the state mutability of the constructor. It can be any of:
|
||||
|
||||
|
||||
|
||||
* `nonpayable`
|
||||
* `payable`
|
||||
|
||||
|
||||
|
||||
|
||||
### Methods
|
||||
|
||||
|
||||
|
||||
#### *ethers* . *utils* . *ConstructorFragment* . **from** ( objectOrString ) **=>** *[ConstructorFragment](./)*
|
||||
|
||||
Tra la la...
|
||||
|
||||
|
||||
|
||||
|
||||
#### *ethers* . *utils* . *ConstructorFragment* . **isConstructorFragment** ( object ) **=>** *boolean*
|
||||
|
||||
Tra lal al
|
||||
|
||||
|
||||
|
||||
|
||||
EventFragment
|
||||
-------------
|
||||
|
||||
|
||||
|
||||
### Properties
|
||||
|
||||
|
||||
|
||||
#### *fragment* . **anonymous** **=>** *boolean*
|
||||
|
||||
This is whether the event is anonymous. An anonymous Event does not inject its
|
||||
topic hash as topic0 when creating a log.
|
||||
|
||||
|
||||
|
||||
|
||||
### Methods
|
||||
|
||||
|
||||
|
||||
#### *ethers* . *utils* . *EventFragment* . **from** ( objectOrString ) **=>** *[EventFragment](./)*
|
||||
|
||||
Tra la la...
|
||||
|
||||
|
||||
|
||||
|
||||
#### *ethers* . *utils* . *EventFragment* . **isEventFragment** ( object ) **=>** *boolean*
|
||||
|
||||
Tra lal al
|
||||
|
||||
|
||||
|
||||
|
||||
FunctionFragment
|
||||
----------------
|
||||
|
||||
|
||||
|
||||
### Properties
|
||||
|
||||
|
||||
|
||||
#### *fragment* . **constant** **=>** *boolean*
|
||||
|
||||
This is whether the function is constant (i.e. does not change state). This
|
||||
is true if the state mutability is `pure` or `view`.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *fragment* . **stateMutability** **=>** *string*
|
||||
|
||||
This is the state mutability of the constructor. It can be any of:
|
||||
|
||||
|
||||
|
||||
* `nonpayable`
|
||||
* `payable`
|
||||
* `pure`
|
||||
* `view`
|
||||
|
||||
|
||||
|
||||
|
||||
#### *fragment* . **outputs** **=>** *Array< [ParamType](./) >*
|
||||
|
||||
A list of the Function output parameters.
|
||||
|
||||
|
||||
|
||||
|
||||
### Method
|
||||
|
||||
|
||||
|
||||
#### *ethers* . *utils* . *FunctionFragment* . **from** ( objectOrString ) **=>** *[FunctionFragment](./)*
|
||||
|
||||
Tra la la...
|
||||
|
||||
|
||||
|
||||
|
||||
#### *ethers* . *utils* . *FunctionFragment* . **isFunctionFragment** ( object ) **=>** *boolean*
|
||||
|
||||
Tra lal al
|
||||
|
||||
|
||||
|
||||
|
||||
ParamType
|
||||
---------
|
||||
|
||||
|
||||
The following examples will represent the Solidity parameter:
|
||||
|
||||
`string foobar`
|
||||
|
||||
|
||||
### Properties
|
||||
|
||||
|
||||
|
||||
#### *paramType* . **name** **=>** *string*
|
||||
|
||||
The local parameter name. This may be null for unnamed parameters. For example,
|
||||
the parameter definition `string foobar` would be `foobar`.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *paramType* . **type** **=>** *string*
|
||||
|
||||
The full type of the parameter, including tuple and array symbols. This may be null
|
||||
for unnamed parameters. For the above example, this would be `foobar`.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *paramType* . **basetype** **=>** *string*
|
||||
|
||||
The base type of the parameter. For primitive types (e.g. `address`, `uint256`, etc)
|
||||
this is equal to [type](./). For arrays, it will be the string `array` and for
|
||||
a tuple, it will be the string `tuple`.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *paramType* . **indexed** **=>** *boolean*
|
||||
|
||||
Whether the parameter has been marked as indexed. This **only** applies
|
||||
to parameters which are part of an [EventFragment](./).
|
||||
|
||||
|
||||
|
||||
|
||||
#### *paramType* . **arrayChildren** **=>** *[ParamType](./)*
|
||||
|
||||
The type of children of the array. This is null for for any parameter
|
||||
wjhich is not an array.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *paramType* . **arrayLength** **=>** *number*
|
||||
|
||||
The length of the array, or `-1` for dynamic-length arrays. This is
|
||||
null for parameters which is not arrays.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *paramType* . **components** **=>** *Array< [ParamType](./) >*
|
||||
|
||||
The components of a tuple. This is null for non-tuple parameters.
|
||||
|
||||
|
||||
|
||||
|
||||
### Methods
|
||||
|
||||
|
||||
Tra la la...
|
||||
|
||||
|
||||
#### *paramType* . **format** ( [ outputType=sighash ] )
|
||||
|
||||
Tra la la...
|
||||
|
||||
|
||||
|
||||
|
||||
#### *ethers* . *utils* . *ParamType* . **from** ( objectOrString ) **=>** *[ParamType](./)*
|
||||
|
||||
Tra la la...
|
||||
|
||||
|
||||
|
||||
|
||||
#### *ethers* . *utils* . *ParamType* . **isParamType** ( object ) **=>** *boolean*
|
||||
|
||||
Tra la la...
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
-----
|
||||
**Content Hash:** b3b5bca0e0fe90226032a0727af0e449044a395b8bceb808b47a022024ee560b
|
||||
File diff suppressed because one or more lines are too long
File diff suppressed because one or more lines are too long
@@ -1,353 +0,0 @@
|
||||
-----
|
||||
|
||||
Documentation: [html](https://docs-beta.ethers.io/)
|
||||
|
||||
-----
|
||||
|
||||
Interface
|
||||
=========
|
||||
|
||||
|
||||
The **Interface** Class abstracts the encoding and decoding required
|
||||
to interact with contracts on the Ethereum network.
|
||||
|
||||
Many of the standards organically evolved along side the [Solidity](../../../../Users/ricmoo/Development/ethers/ethers.js-v5/https:/solidity.readthedocs.io/en/v0.6.2)
|
||||
language, which other languages have adopted to remain compatibile with
|
||||
existing deployed contracts.
|
||||
|
||||
The EVM itself does not understand what the ABI is. It is simply an agreed
|
||||
upon set of formats to encode various types of data which each contract can
|
||||
expect so they can interoperate with each other.
|
||||
|
||||
|
||||
Creating Instances
|
||||
------------------
|
||||
|
||||
|
||||
|
||||
#### **new** *ethers* . *utils* . **Interface** ( abi )
|
||||
|
||||
Create a new **Interface** from a JSON string or object representing
|
||||
*abi*.
|
||||
|
||||
The *abi* may be a JSON string or the parsed Object (using JSON.parse)
|
||||
which is emitted by the [Solidity compiler](../../../../Users/ricmoo/Development/ethers/ethers.js-v5/https:/solidity.readthedocs.io/en/v0.6.0/using-the-compiler.html) (or compatible languages).
|
||||
|
||||
The *abi* may also be a [Human-Readable Abi](../../../../Users/ricmoo/Development/ethers/ethers.js-v5/https:/blog.ricmoo.com/human-readable-contract-abis-in-ethers-js-141902f4d917),
|
||||
which is a format the Ethers created to simplify manually typing the ABI
|
||||
into the source and so that a Contract ABI can also be referenced easily
|
||||
within the same source file.
|
||||
|
||||
|
||||
|
||||
|
||||
Properties
|
||||
----------
|
||||
|
||||
|
||||
|
||||
#### *interface* . **fragments** **=>** *Array< [Fragment](../fragments) >*
|
||||
|
||||
All the [Fragments](../fragments) in the interface.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *interface* . **events** **=>** *Array< [EventFragment](../fragments) >*
|
||||
|
||||
All the [Event Fragments](../fragments) in the interface.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *interface* . **functions** **=>** *Array< [FunctionFragment](../fragments) >*
|
||||
|
||||
All the [Function Fragments](../fragments) in the interface.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *interface* . **deploy** **=>** *[ConstructorFragment](../fragments)*
|
||||
|
||||
The [Constructor Fragments](../fragments) for the interface.
|
||||
|
||||
|
||||
|
||||
|
||||
Formatting
|
||||
----------
|
||||
|
||||
|
||||
|
||||
#### *interface* . **format** ( [ format ] ) **=>** *string|Array< string >*
|
||||
|
||||
Return the formatted **Interface**. If the format type is `json` a
|
||||
single string is returned, otherwise an Array of the human-readable
|
||||
strings is returned.
|
||||
|
||||
|
||||
|
||||
|
||||
Fragment Access
|
||||
---------------
|
||||
|
||||
|
||||
|
||||
#### *interface* . **getFunction** ( fragment ) **=>** *[FunctionFragment](../fragments)*
|
||||
|
||||
Returns the [FunctionFragment](../fragments) for *fragment* (see [Specifying Fragments](./)).
|
||||
|
||||
|
||||
|
||||
|
||||
#### *interface* . **getEvent** ( fragment ) **=>** *[EventFragment](../fragments)*
|
||||
|
||||
Returns the [EventFragment](../fragments) for *fragment* (see [Specifying Fragments](./)).
|
||||
|
||||
|
||||
|
||||
|
||||
Signature and Topic Hashes
|
||||
--------------------------
|
||||
|
||||
|
||||
|
||||
#### *interface* . **getSighash** ( fragment ) **=>** *string< [DataHexstring](../../bytes)< 4 > >*
|
||||
|
||||
Return the sighash (or Function Selector) for *fragment* (see [Specifying Fragments](./)).
|
||||
|
||||
|
||||
|
||||
|
||||
#### *interface* . **getEventTopic** ( fragment ) **=>** *string< [DataHexstring](../../bytes)< 32 > >*
|
||||
|
||||
Return the topic hash for *fragment* (see [Specifying Fragments](./)).
|
||||
|
||||
|
||||
|
||||
|
||||
Encoding Data
|
||||
-------------
|
||||
|
||||
|
||||
|
||||
#### *interface* . **encodeDeploy** ( [ values ] ) **=>** *string< [DataHexstring](../../bytes) >*
|
||||
|
||||
Return the encoded deployment data, which can be concatenated to the
|
||||
deployment bytecode of a contract to pass *values* into the contract
|
||||
constructor.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *interface* . **encodeFilterTopics** ( fragment [ , values ] ) **=>** *Array< topic|Array< topic > >*
|
||||
|
||||
Returns the encoded topic filter, which can be passed to getLogs for *fragment*
|
||||
(see [Specifying Fragments](./)) for the given *values*.
|
||||
|
||||
Each *topic* is a 32 byte (64 nibble) [DataHexstring](../../bytes).
|
||||
|
||||
|
||||
|
||||
|
||||
#### *interface* . **encodeFunctionData** ( fragment [ , values ] ) **=>** *string< [DataHexstring](../../bytes) >*
|
||||
|
||||
Returns the encoded data, which can be used as the data for a transaction for
|
||||
*fragment* (see [Specifying Fragments](./)) for the given *values*.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *interface* . **encodeFunctionResult** ( fragment [ , values ] ) **=>** *string< [DataHexstring](../../bytes) >*
|
||||
|
||||
Returns the encoded result, which would normally be the response from a call for
|
||||
*fragment* (see [Specifying Fragments](./)) for the given *values*.
|
||||
|
||||
Most developers will not need this method, but may be useful for authors of a mock blockchain.
|
||||
|
||||
|
||||
|
||||
|
||||
Decoding Data
|
||||
-------------
|
||||
|
||||
|
||||
|
||||
#### *interface* . **decodeEventLog** ( fragment , data [ , topics ] ) **=>** *[Result](./)*
|
||||
|
||||
Returns the decoded event values from an event log for
|
||||
*fragment* (see [Specifying Fragments](./)) for the given *data*
|
||||
with the optional *topics*.
|
||||
|
||||
If *topics* is not specified, placeholders will be inserted into the result.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *interface* . **decodeFunctionData** ( fragment , data ) **=>** *[Result](./)*
|
||||
|
||||
Returns the decoded values from transaction data for
|
||||
*fragment* (see [Specifying Fragments](./)) for the given *data*.
|
||||
|
||||
Most developers will not need this method, but may be useful for debugging
|
||||
or inspecting transactions.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *interface* . **decodeFunctionResult** ( fragment , data ) **=>** *[Result](./)*
|
||||
|
||||
Returns the decoded values from the result of a call for
|
||||
*fragment* (see [Specifying Fragments](./)) for the given *data*.
|
||||
|
||||
|
||||
|
||||
|
||||
Parsing
|
||||
-------
|
||||
|
||||
|
||||
The functions are generally the most useful for most developers. They will
|
||||
automatically search the ABI for a matching Event or Function and decode
|
||||
the components as a fully specified description.
|
||||
|
||||
|
||||
#### *interface* . **parseLog** ( log ) **=>** *[LogDescription](./)*
|
||||
|
||||
Search the event that matches the *log* topic hash and parse the values
|
||||
the log represents.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *interface* . **parseTransaction** ( transaction ) **=>** *[TransactionDescription](./)*
|
||||
|
||||
Search for the function that matches the *transaction* data sighash
|
||||
and parse the transaction properties.
|
||||
|
||||
|
||||
|
||||
|
||||
Types
|
||||
-----
|
||||
|
||||
|
||||
|
||||
### Result
|
||||
|
||||
|
||||
A **Result** is an array, so each value can be accessed as a positional
|
||||
argument.
|
||||
|
||||
Additionally, if values are named, the identical object as its positional
|
||||
value can be accessed by its name.
|
||||
|
||||
The name `length` is however reserved as it is part of the Array, so
|
||||
any named value for this key is renamed to `_length`. If there is a
|
||||
name collision, only the first is available by its key.
|
||||
|
||||
|
||||
### LogDescription
|
||||
|
||||
|
||||
|
||||
#### *logDescription* . **args** **=>** *[Result](./)*
|
||||
|
||||
The values of the input parameters of the event.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *logDescription* . **eventFragment** **=>** *[EventFragment](../fragments)*
|
||||
|
||||
The [EventFragment](../fragments) which matches the topic in the Log.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *logDescription* . **name** **=>** *string*
|
||||
|
||||
The event name. (e.g. `Transfer`)
|
||||
|
||||
|
||||
|
||||
|
||||
#### *logDescription* . **signature** **=>** *string*
|
||||
|
||||
The event signature. (e.g. `Transfer(address,address,uint256)`)
|
||||
|
||||
|
||||
|
||||
|
||||
#### *logDescription* . **topic** **=>** *string*
|
||||
|
||||
The topic hash.
|
||||
|
||||
|
||||
|
||||
|
||||
### TransactionDescription
|
||||
|
||||
|
||||
|
||||
#### *transactionDescription* . **args** **=>** *[Result](./)*
|
||||
|
||||
The decoded values from the transaction data which were passed
|
||||
as the input parameters.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *transactionDescription* . **functionFragment** **=>** *[FunctionFragment](../fragments)*
|
||||
|
||||
The [FunctionFragment](../fragments) which matches the sighash in the transaction data.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *transactionDescription* . **name** **=>** *string*
|
||||
|
||||
The name of the function. (e.g. `transfer`)
|
||||
|
||||
|
||||
|
||||
|
||||
#### *transactionDescription* . **sighash** **=>** *string*
|
||||
|
||||
The sighash (or function selector) that matched the transaction data.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *transactionDescription* . **signature** **=>** *string*
|
||||
|
||||
The signature of the function. (e.g. `transfer(address,uint256)`)
|
||||
|
||||
|
||||
|
||||
|
||||
#### *transactionDescription* . **value** **=>** *[BigNumber](../../bignumber)*
|
||||
|
||||
The value from the transaction.
|
||||
|
||||
|
||||
|
||||
|
||||
Specifying Fragments
|
||||
--------------------
|
||||
|
||||
|
||||
When specifying a fragment to any of the functions in an **Interface**,
|
||||
any of the following may be used:
|
||||
|
||||
|
||||
|
||||
* The name of the event or function, if it is unique and non-ambiguous within the ABI (e.g. `transfer`)
|
||||
* The signature of the event or function. The signature is normalized, so, for example, `uint` and `uint256` are equivalent (e.g. `transfer(address, uint)`)
|
||||
* The sighash or topichash of the function. The sighash is often referred to the function selector in Solidity (e.g. `0xa9059cbb`)
|
||||
* A [Fragment](../fragments)
|
||||
|
||||
|
||||
|
||||
-----
|
||||
**Content Hash:** ed5159ed39b943e91bae3e17384c149e4b55f4d80650672a092c2781a3883934
|
||||
File diff suppressed because one or more lines are too long
@@ -1,105 +0,0 @@
|
||||
-----
|
||||
|
||||
Documentation: [html](https://docs-beta.ethers.io/)
|
||||
|
||||
-----
|
||||
|
||||
Addresses
|
||||
=========
|
||||
|
||||
|
||||
Explain addresses,formats and checksumming here.
|
||||
|
||||
Also see: [constants.AddressZero](../constants)
|
||||
|
||||
|
||||
Address Formats
|
||||
---------------
|
||||
|
||||
|
||||
|
||||
### Address
|
||||
|
||||
|
||||
An **Address** is a [DataHexstring](../bytes) of 20 bytes (40 nibbles), with optional
|
||||
mixed case.
|
||||
|
||||
If the case is mixed, it is a **Checksum Address**, which uses a specific pattern
|
||||
of uppercase and lowercase letters within a given address to reduce the risk
|
||||
of errors introduced from typing an address or cut and paste issues.
|
||||
|
||||
All functions that return an Address will return a Checksum Address.
|
||||
|
||||
|
||||
### ICAP Address
|
||||
|
||||
|
||||
The **ICAP Address Format** was an early attempt to introduce a checksum
|
||||
into Ethereum addresses using the popular banking industry's
|
||||
[IBAN](../../../Users/ricmoo/Development/ethers/ethers.js-v5/https:/en.wikipedia.org/wiki/International_Bank_Account_Number)
|
||||
format with the country code specified as **XE**.
|
||||
|
||||
Due to the way IBAN encodes address, only addresses that fit into 30 base-36
|
||||
characters are actually compatible, so the format was adapted to support 31
|
||||
base-36 characters which is large enough for a full Ethereum address, however
|
||||
the preferred method was to select a private key whose address has a `0` as
|
||||
the first byte, which allows the address to be formatted as a fully compatibly
|
||||
standard IBAN address with 30 base-36 characters.
|
||||
|
||||
In general this format is no longer widely supported anymore, however any function that
|
||||
accepts an address can receive an ICAP address, and it will be converted internally.
|
||||
|
||||
To convert an address into the ICAP format, see [getIcapAddress](./).
|
||||
|
||||
|
||||
Functions
|
||||
---------
|
||||
|
||||
|
||||
|
||||
#### *ethers* . *utils* . **getAddress** ( address ) **=>** *string< [Address](./) >*
|
||||
|
||||
Returns *address* as a Checksum Address.
|
||||
|
||||
If *address* is an invalid 40-nibble [Hexstring](../bytes) or if it contains mixed case and
|
||||
the checksum is invalid, an InvalidArgument Error is throw.
|
||||
|
||||
The value of *address* may be any supported address format.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *ethers* . *utils* . **isAddress** ( address ) **=>** *boolean*
|
||||
|
||||
Returns true if *address* is valid (in any supported format).
|
||||
|
||||
|
||||
|
||||
|
||||
#### *ethers* . *utils* . **getIcapAddress** ( address ) **=>** *string< [IcapAddress](./) >*
|
||||
|
||||
Returns *address* as an [ICAP address](../../../Users/ricmoo/Development/ethers/ethers.js-v5/https:/github.com/ethereum/wiki/wiki/Inter-exchange-Client-Address-Protocol-%28ICAP%29).
|
||||
Supports the same restrictions as [utils.getAddress](./).
|
||||
|
||||
|
||||
|
||||
|
||||
#### *ethers* . *utils* . **getContractAddress** ( transaction ) **=>** *string< [Address](./) >*
|
||||
|
||||
Returns the contract address that would result if *transaction* was
|
||||
used to deploy a contract.
|
||||
|
||||
|
||||
|
||||
|
||||
#### *ethers* . *utils* . **getCreate2Address** ( from , salt , initCodeHash ) **=>** *string< [Address](./) >*
|
||||
|
||||
Returns the contract address that would result from the given
|
||||
[CREATE2](../../../Users/ricmoo/Development/ethers/ethers.js-v5/https:/eips.ethereum.org/EIPS/eip-1014) call.
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
-----
|
||||
**Content Hash:** 94de1affabe23203e5796f6ad2bd7ccacfb9dd51e5ea7db004c10cd2aea8fded
|
||||
Some files were not shown because too many files have changed in this diff Show More
Reference in New Issue
Block a user