使用video标签，怎么结束hls拉流，

<video id="myVideo" ref="myVideo" style="width:100%;"  controls preload="auto" autoplay="true" muted ></video>

this.$nextTick(()=>{
            this.myVideo = this.$refs.myVideo
            this.myPlayer = new Hls();
            this.myPlayer.loadSource('xxx');
            this.myPlayer.attachMedia(this.myVideo);
            this.myVideo.play();
        })

beforeDestroy(){
        this.myPlayer.destroy()
    }

通过完全销毁从而实现