el-dialog vue弹窗播放视频video

     主要代码如下：

      
        
      

      
         
      
      

mounted() {
    this.$refs.btn.onclik(function() {
      if (this.$refs.dialogVideo.paused) {
        this.$refs.dialogVideo.play();
      } else {
        this.$refs.dialogVideo.pause();
      }
    });
},
methods:{
// 视频播放
    playVideo(row) {
      this.dialogPlay = true;
      this.videoUrl = row.videoUrl;
    },
}
closeDialog() {
    this.videoUrl = ""; //清空数据 关闭视频播放
},