react-use/docs/useCallbag.md
2018-10-29 22:07:54 +01:00

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Markdown

# `useCallbag`
React state hook that tracks the latest value of a callbag.
## Usage
```jsx
import {useCallbag} from 'react-use';
import interval from 'callbag-interval';
const Demo = () => {
const count = useCallbag(() => interval(1000));
return <span>{`Counter: ${count}`}</span>
};
```