use-effect-with-previous/README.md

A layer over useEffect that provides previous values of dependencies.

# use-effect-with-previous

> A layer over useEffect that provides previous values of dependencies.

[![NPM](https://img.shields.io/npm/v/use-effect-with-previous.svg)](https://www.npmjs.com/package/use-effect-with-previous)

## Install

```bash
npm install --save use-effect-with-previous
```

## Usage

```js
import useEffectWithPrevious from 'use-effect-with-previous'

const Example = () => {
  const [ state, setState ] = useState(1);
  const [ anotherState, setAnotherState ] = useState(2);

  useEffectWithPrevious(
    ([ previousState, previousAnotherState ]) => {
      // Compare previous and current state.
    },
    [state, anotherState]
  );
}
```

## License

MIT © [juangabrieldev](https://github.com/juangabrieldev)

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