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* appropriately discount for multi-hop fee slippage * fix comment * make calculation more explicit with a ternary |
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yarn.lock |
Uniswap Frontend
An open source interface for Uniswap -- a protocol for decentralized exchange of Ethereum tokens.
- Website: uniswap.org
- Docs: uniswap.org/docs/
- Twitter: @UniswapProtocol
- Reddit: /r/Uniswap
- Email: contact@uniswap.org
- Discord: Uniswap
- Whitepaper: Link
Run Uniswap Locally
- Download and unzip the
build.zip
file from the latest release in the Releases tab. - Serve the
build/
folder locally, and access the application via a browser.
For more information on running a local server see https://developer.mozilla.org/en-US/docs/Learn/Common_questions/set_up_a_local_testing_server.
This simple approach has one downside: refreshing the page will give a 404
because of how React handles client-side routing.
To fix this issue, consider running serve -s
courtesy of the serve package.
Develop Uniswap Locally
Install Dependencies
yarn
Configure Environment (optional)
Copy .env
to .env.local
and change the appropriate variables.
Run
yarn start
To have the frontend default to a different network, make a copy of .env
named .env.local
,
change REACT_APP_NETWORK_ID
to "{yourNetworkId}"
, and change REACT_APP_NETWORK_URL
to e.g.
"https://{yourNetwork}.infura.io/v3/{yourKey}"
.
Note that the front end only works properly on testnets where both Uniswap V2 and eth-scan are deployed. The frontend is not expected to work with local testnets.
Deployment
As a single page application, all routes that do not match an asset must be redirect to /index.html
.
See create-react-app documentation..
Contributions
Please open all pull requests against the v2
branch.
CI checks will run against all PRs.