vue背景音乐，点击音效audio实现

<audio ref="audio" :src="audioUrl"></audio>

data() {
	return {
		audioUrl:require('../../common/images/energy_charge/my.mp3'),//声音文件
	}
}
methods:{
	play(){
		this.$refs.audio.play();//点击触发 点击音效
	}
}