2020-04-28 vue 前端生成uuid

  data() {
    return {
      // uuid
      guid: ''
    }
  },
  methods: {
    S4() {
      return (((1 + Math.random()) * 0x10000) | 0).toString(16).substring(1)
    },
    //自己定义的点击新增的方法
    handleCreate() {
      // 用于生成uuid
      const id = (this.S4() + this.S4() + this.S4() + this.S4() + this.S4() + this.S4() + this.S4() + this.S4())
      console.log(id)
    },