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天文台pc/tianwentai-ui/node_modules/@mui/utils/esm/usePreviousProps/usePreviousProps.js 227 Bytes
bc518174   王天杨   提交两个项目文件
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  'use client';
  
  import * as React from 'react';
  function usePreviousProps(value) {
    const ref = React.useRef({});
    React.useEffect(() => {
      ref.current = value;
    });
    return ref.current;
  }
  export default usePreviousProps;