react-use/docs/useMeasure.md
2019-08-28 10:20:40 +08:00

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# `useMeasure`
React sensor hook that reacts to changes in size of any of the observed elements.
## Usage
```jsx
import { useMeasure } from "react-use";
const Demo = () => {
const [ref, { width, height }] = useMeasure();
return (
<div ref={ref}>
<div>width: {width}</div>
<div>height: {height}</div>
</div>
);
};
```
## Related hooks
- [useSize](./useSize.md)