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CSS

James Home
James Home
12,011 Points

Is this nested loop using Susy grid and sass efficient?

I wanted to produce all fractions up to 12, e.g. 1/2, 1/4, 1/12. This does the job as far as I can tell but I do not think with the nested loop it is as efficient or clean as it should be. Any thoughts on improvement?

.grid {
  // use interpolation to produce correct classes
  // get 1 to susy grid columns via susy (map)
  @for $i from 1 through map-get($susy, columns) {
    // nest loop, loop backwards
    @for $n from map-get($susy, columns) through $i {
      &-#{$i}-#{$n}  {
        @include span($i of $n);
        // @each media query
        @each $mqs, $size in $mqs {
          @include mq(#{$size}) {
            &-#{$mqs} {
              @include span($i of $n);
            }
          }
        }
      }
    }
  }
}