SASS transform mixins

移动前端项目小三角上方文字，

小三角.jpg

transform:rotate(-45deg)浏览器前缀问题用sass中@mixin更便捷

/*HTML*/
test
 

/* CSS(scss) */
// generic transform
@mixin transform($transforms) {
       -moz-transform: $transforms;
         -o-transform: $transforms;
        -ms-transform: $transforms;
    -webkit-transform: $transforms;
          transform: $transforms;
}
// rotate
@mixin rotate ($deg) {
  @include transform(rotate(#{$deg}deg));
}
 
// scale
@mixin scale($scale) {
     @include transform(scale($scale));
} 
// translate
@mixin translate ($x, $y) {
   @include transform(translate($x, $y));
}
// skew
@mixin skew ($x, $y) {
   @include transform(skew(#{$x}deg, #{$y}deg));
}
//transform origin
@mixin transform-origin ($origin) {
    moz-transform-origin: $origin;
         -o-transform-origin: $origin;
        -ms-transform-origin: $origin;
    -webkit-transform-origin: $origin;
          transform-origin: $origin;
}


.test {
  @include skew(25,10);
  @include transform-origin(top left);
  position: absolute;
  top: 25%;
  bottom: 25%;
  left: 25%;
  right: 25%;
  background-color: rgba(20,20,20,.5);
}

参考网址：https://codepen.io/sawmac/pen/qGudy