mirror of
https://github.com/idanoo/GoScrobble.git
synced 2024-11-25 09:55:15 +00:00
76 lines
1.8 KiB
Markdown
76 lines
1.8 KiB
Markdown
# `eslint-plugin-react-hooks`
|
|
|
|
This ESLint plugin enforces the [Rules of Hooks](https://reactjs.org/docs/hooks-rules.html).
|
|
|
|
It is a part of the [Hooks API](https://reactjs.org/docs/hooks-intro.html) for React.
|
|
|
|
## Installation
|
|
|
|
**Note: If you're using Create React App, please use `react-scripts` >= 3 instead of adding it directly.**
|
|
|
|
Assuming you already have ESLint installed, run:
|
|
|
|
```sh
|
|
# npm
|
|
npm install eslint-plugin-react-hooks --save-dev
|
|
|
|
# yarn
|
|
yarn add eslint-plugin-react-hooks --dev
|
|
```
|
|
|
|
Then extend the recommended eslint config:
|
|
|
|
```js
|
|
{
|
|
"extends": [
|
|
// ...
|
|
"plugin:react-hooks/recommended"
|
|
]
|
|
}
|
|
```
|
|
|
|
### Custom Configuration
|
|
|
|
If you want more fine-grained configuration, you can instead add a snippet like this to your ESLint configuration file:
|
|
|
|
```js
|
|
{
|
|
"plugins": [
|
|
// ...
|
|
"react-hooks"
|
|
],
|
|
"rules": {
|
|
// ...
|
|
"react-hooks/rules-of-hooks": "error",
|
|
"react-hooks/exhaustive-deps": "warn"
|
|
}
|
|
}
|
|
```
|
|
|
|
|
|
## Advanced Configuration
|
|
|
|
`exhaustive-deps` can be configured to validate dependencies of custom Hooks with the `additionalHooks` option.
|
|
This option accepts a regex to match the names of custom Hooks that have dependencies.
|
|
|
|
```js
|
|
{
|
|
"rules": {
|
|
// ...
|
|
"react-hooks/exhaustive-deps": ["warn", {
|
|
"additionalHooks": "(useMyCustomHook|useMyOtherCustomHook)"
|
|
}]
|
|
}
|
|
}
|
|
```
|
|
|
|
We suggest to use this option **very sparingly, if at all**. Generally saying, we recommend most custom Hooks to not use the dependencies argument, and instead provide a higher-level API that is more focused around a specific use case.
|
|
|
|
## Valid and Invalid Examples
|
|
|
|
Please refer to the [Rules of Hooks](https://reactjs.org/docs/hooks-rules.html) documentation and the [Hooks FAQ](https://reactjs.org/docs/hooks-faq.html#what-exactly-do-the-lint-rules-enforce) to learn more about this rule.
|
|
|
|
## License
|
|
|
|
MIT
|