Element的

plain() {
      this.$notify({
        title: "标题",
        message: "弹出的消息",
        position: "top-left",
        type: "success",
        //不会自动关闭
        duration: 0,
        //偏移
        offset: 180,
        //添加代码
        // dangerouslyUseHTMLString: true
        //关闭关闭按钮
        showClose: false
      });
    }