表头数据样式变换

const header = [{
        en: 'chanName',
        cn: '名称',
        fn: (row, v) => v
      }, {
        en: 'instChanId',
        cn: '链接',
        fn: (row, v) => {
          const d = genH5Url({
            themeId: this.themeId,
            instId: row.instId,
            chanId: row.instChanId,
            uid: 0
          })
          console.log('d', d)
          return d
        }
      }]
      console.log('this.dataSource', this.dataSource)
      const data = this.dataSource.map(item => {
        console.log(item)
        const ret = {}
        header.forEach(h => {
          const v = item[h.en]
          console.log('v', v)
          ret[h.cn] = h.fn(item, v) || ''
        })
        return ret
      })
      console.log('data', data)

　　

const header = [{

en: 'chanName',

cn: '名称',

fn: (row, v) => v

}, {

en: 'instChanId',

cn: '链接',

fn: (row, v) => {

const d = genH5Url({

themeId: this.themeId,

instId: row.instId,

chanId: row.instChanId,

uid: 0

})

console.log('d', d)

return d

}

}]

console.log('this.dataSource', this.dataSource)

const data = this.dataSource.map(item => {

console.log(item)

const ret = {}

header.forEach(h => {

const v = item[h.en]

console.log('v', v)

ret[h.cn] = h.fn(item, v) || ''

})

return ret

})

console.log('data', data)