better scroll

<script>
	import BScroll from 'better-scroll'
	method(){
		new BScroll('container',{
			scrollY: true
		})
	}
</script>

#container
	display flex
	overflow hidden
	.left-container
		position absolute
		bottom 0
		top 224px
		voerflow hidden

#container
	display flex
	overflow hidden
	.left-container
		position absolute
		height cale(100vh - 224px)
		/* vh 视口高度 1vh = 1%*/