confirm弹出框取消事件处理

src/views/hpuser/UserList.vue

@@ -160,10 +160,6 @@
       }
     },
     methods: {
-      close() {
-        this.$emit('close')
-        this.visible = false
-      },
       audit: function(record) {
         let that = this
         const modal = that.$confirm({