stylus mixin

对于不同的dpr 实现border:1px 

in mixin.styl

border-1px($color)
position: relative
&:after
display: block
position: absolute
left: 0
bottom: 0
width: 100%
border-top: 1px solid $color
content: ''

in base.styl

@media (-webkit-min-device-pixel-ratio: 1.5),(min-device-pixel-ratio: 1.5)
.border-1px
&::after
-webkit-transform: scaleY(0.7)
transform: scaleY(0.7)

@media (-webkit-min-device-pixel-ratio: 2),(min-device-pixel-ratio: 2)
.border-1px
&::after
-webkit-transform: scaleY(0.5)
transform: scaleY(0.5)

 

posted @ 2017-10-17 20:31  summercyz  阅读(137)  评论(0)  编辑  收藏  举报