我要把@color-1,@color-2,@color-3 ..。@color-@{i}在循环中的位置。我该放什么呢?
@color-0: rgb(200, 20, 20);
@color-1: ...;
@color-2: ...;
// ...
.generate-headers(5);
.generate-headers( @n, @i: 0 ) when ( @i =< @n ) {
.widget-header-@{i} {
width: (@i * 100% / @n);
background-color: @color-@{i};
color: overlay( @color-@{i}, @white );
}
.generate-headers(@n, (@i + 1));
}发布于 2014-09-02 07:14:06
找到了一种方法:
@color: "color-@{i}";
background-color: @@color;https://stackoverflow.com/questions/25615197
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