@click快速点击，发生多次触发

2.代码示例：

//html
 <el-button :loading="submitLoading" type="primary" @click="submitForm">确 定</el-button>

  data() {
    return {
      submitLoading:false,
           }
         }

//方法

  /** 提交按钮 */
    submitForm() {
      this.submitLoading = true;
      updateTenantPackage({}).then((response) => {
        this.submitLoading = false;
        this.getList();
      });
      return;
    },