# Source: https://github.com/jsx-eslint/eslint-plugin-react/blob/master/docs/rules/hook-use-state.md

# Ensure destructuring and symmetric naming of useState hook value and setter variables (`react/hook-use-state`)

💡 This rule is manually fixable by [editor suggestions](https://eslint.org/docs/latest/use/core-concepts#rule-suggestions).

<!-- end auto-generated rule header -->

💡 This rule provides editor [suggestions](https://eslint.org/docs/developer-guide/working-with-rules#providing-suggestions).

## Rule Details

This rule checks whether the value and setter variables destructured from a `React.useState()` call are named symmetrically.

Examples of **incorrect** code for this rule:

```js
import React from 'react';
export default function useColor() {
  // useState call is not destructured into value + setter pair
  const useStateResult = React.useState();
  return useStateResult;
}
```

```js
import React from 'react';
export default function useColor() {
  // useState call is destructured into value + setter pair, but identifier
  // names do not follow the [thing, setThing] naming convention
  const [color, updateColor] = React.useState();
  return [color, updateColor];
}
```

Examples of **correct** code for this rule:

```js
import React from 'react';
export default function useColor() {
  // useState call is destructured into value + setter pair whose identifiers
  // follow the [thing, setThing] naming convention
  const [color, setColor] = React.useState();
  return [color, setColor];
}
```

```js
import React from 'react';
export default function useColor() {
  // useState result is directly returned
  return React.useState();
}
```

## Rule Options

```js
...
"react/hook-use-state": [<enabled>, { "allowDestructuredState": <boolean> }]
...
```

### `allowDestructuredState`

When `true` the rule will ignore the name of the destructured value.

Examples of **correct** code for this rule, when configured with `{ "allowDestructuredState": true }`:

```jsx
import React from 'react';
const [{foo, bar, baz}, setFooBarBaz] = React.useState({foo: "bbb", bar: "aaa", baz: "qqq"})
```