我正在尝试编写一个 mixin,但我似乎无法让参数按我想要的方式工作:多个属性被视为一个单独的参数。
当前代码
.transition(@property: all, @time: 1s, @timing: ease-in-out) {
-moz-transition: @property @time @timing;
-webkit-transition: @property @time @timing;
-o-transition: @property @time @timing;
transition: @property @time @timing;
}
a {
.transition(color, opacity, .5s);
}
期望的输出
a {
-moz-transition: color, opacity .5s ease-in-out;
-webkit-transition: color, opacity .5s ease-in-out;
-o-transition: color, opacity .5s ease-in-out;
transition: color, opacity .5s ease-in-out;
}
实际输出
a {
-moz-transition: color opacity .5s;
-webkit-transition: color opacity .5s;
-o-transition: color opacity .5s;
transition: color opacity .5s;
}
有任何想法吗?