2019-05-14 18:25:46 -04:00
|
|
|
Web Utilities
|
|
|
|
|
=============
|
|
|
|
|
|
2020-08-25 01:09:48 -04:00
|
|
|
This sub-module is part of the [ethers project](https://github.com/ethers-io/ethers.js).
|
2019-05-14 18:25:46 -04:00
|
|
|
|
2020-08-25 01:09:48 -04:00
|
|
|
It contains functions to abstract safely and responsibly connecting to the web,
|
|
|
|
|
including exponential back-off.
|
2019-05-14 18:25:46 -04:00
|
|
|
|
2020-08-25 01:09:48 -04:00
|
|
|
For more information, see the [documentation](https://docs.ethers.io/v5/api/utils/web/).
|
|
|
|
|
|
|
|
|
|
Importing
|
|
|
|
|
---------
|
|
|
|
|
|
|
|
|
|
Most users will prefer to use the [umbrella package](https://www.npmjs.com/package/ethers),
|
|
|
|
|
but for those with more specific needs, individual components can be imported.
|
|
|
|
|
|
|
|
|
|
```javascript
|
|
|
|
|
const {
|
|
|
|
|
|
|
|
|
|
fetchJson,
|
|
|
|
|
|
|
|
|
|
poll,
|
|
|
|
|
|
|
|
|
|
// Types
|
|
|
|
|
ConnectionInfo,
|
|
|
|
|
FetchJsonResponse,
|
|
|
|
|
|
|
|
|
|
PollOptions,
|
|
|
|
|
OncePollable,
|
|
|
|
|
OnceBlockable
|
|
|
|
|
|
|
|
|
|
} = require("@ethersproject/web");
|
|
|
|
|
```
|
2019-05-14 18:25:46 -04:00
|
|
|
|
|
|
|
|
|
|
|
|
|
License
|
|
|
|
|
-------
|
|
|
|
|
|
|
|
|
|
MIT License
|
