antd
Version:
An enterprise-class UI design language and React components implementation
12 lines • 316 B
JavaScript
import * as React from 'react';
export default function useRefs() {
const ref = React.useRef(null);
if (ref.current === null) {
ref.current = new Map();
}
const setRef = (key, element) => {
ref.current.set(key, element);
};
const getRef = key => ref.current.get(key);
return [setRef, getRef];
}