我想像这样写一个 sass 循环。
fractions: '';
@for $i from 1 through 4 {
$fractions : $fractions + 1fr + '';
.grid-#{$i} {
grid-template-columns: fractions;
display: block;
}
}
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我希望输出是这样的,
.grid-1 {
grid-template-columns: 1fr;
}
.grid-4 {
grid-template-columns: 1fr 1fr 1fr 1fr;
}
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不是
.grid-1 {
grid-template-columns: " 1fr";
}
.grid-4 {
grid-template-columns: " 1fr 1fr 1fr 1fr";
}
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我正在寻找一个 sass 实用程序/函数,我可以用它来删除字符串周围的引号。
$fractions:'';
@for $i from 1 through 4 {
$fractions : $fractions + 1fr + ' ';
.grid-#{$i} {
grid-template-columns: #{$fractions};
display: block;
}
}
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