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useRef
Александр edited this page Jan 17, 2023
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1 revision
export function useRef<T>(initial: T): { current: T }
Accepts the initial reference value.
import { afc, useForceUpdate, useRef } from 'react-afc'
function Component(props) {
const count = useRef(0)
const text = useRef(null)
const forceUpdate = useForceUpdate()
function changeRefs() {
count.current++
text.current = 'example'
forceUpdate()
}
return () => <>
<p>Count: {count.current}</p>
<p>Text: {text.current}</p>
<button onClick={changeRefs}>
Change refs
</button>
</>
}
export default afc(Component)
Component
Lifecycle
State
Redux
Other