JavaScript对象过滤掉部分属性

示例

  let device = {
        name: '设备1',
        code: '867725031691391',
        date: '1525835791000'
      }
      
  const obj = (({name, date}) => ({name, date}))(device)
  console.log(obj) // { name: '设备1', date: '1525835791000' }
  
  let { code, ...obj } = device
  console.log(obj)  // { name: '设备1', date: '1525835791000' }