javascript 用于重构的增强器，用于记录反应组件更新中更改的道具

Posted 2021-05-03

const shouldUpdate = ((props, nextProps) => {
    console.log({props})
    console.log({nextProps})
    Object.keys(nextProps)
        .filter(key => {
          return nextProps[key] !== props[key]
        })
        .map(key => {
          console.log(
            'changed property:',
            key,
            'from',
            props[key],
            'to',
            nextProps[key]
          )
        })
    return true
  })