解决虚拟渲染大数据表格无法使用ctrl+f搜索，自己模拟一个

created() {
    window.addEventListener('keydown', this.keydown)
    window.addEventListener('keyup', this.keyup)
    // 监听双击事件
    window.addEventListener('dblclick', this.doubleClick)
  },


methods: {
	keydown(e) {
      if (ROUTER_PATH.includes(this.$route.path)) {
        if ((e.key === 'meta') || (e.key === 'Control')) this.CONTROL = 1
        if (e.key === 'f' || e.key === 'F') this.F = 1
        console.log(this.CONTROL, this.F, 'sss')
        if (this.CONTROL === 1 && this.F === 1) {
          this.ctrlf = true
          // this.ctrlf = !this.ctrlf
          // 关闭搜索时 返回表格全部数据
          if (this.ctrlf) {
            this.doubleClick()
            this.searchBill()
          } else {
            this.searchName = ''
          }
          e.preventDefault()
        }
      } else {
        window.removeEventListener('keydown', this.keydown, true)
      }
    },
    keyup(e) {
      if (ROUTER_PATH.includes(this.$route.path)) {
        // mac 和 windows有区别
        const isMac = /macintosh|mac os x/i.test(navigator.userAgent)
        if (isMac) {
          this.CONTROL = 0
          this.F = 0
        } else {
          if (e.key === 'Control') this.CONTROL = 0
          if (e.key === 'f') this.F = 0
        }
      } else {
        window.removeEventListener('keyup', this.keyup, true)
      }
    },
}