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- @row-prefix-cls: ~"@{css-prefix}row";
- @col-prefix-cls: ~"@{css-prefix}col";
-
- .make-row(@gutter: @grid-gutter-width) {
- position: relative;
- margin-left: (@gutter / -2);
- margin-right: (@gutter / -2);
- height: auto;
- .clearfix;
- }
-
- .float-grid-columns(@class) {
- .col(@index) { // initial
- @item: ~".@{col-prefix-cls}-span@{class}-@{index}";
- .col((@index + 1), @item);
- }
- .col(@index, @list) when (@index =< @grid-columns) { // general
- @item: ~".@{col-prefix-cls}-span@{class}-@{index}";
- .col((@index + 1), ~"@{list}, @{item}");
- }
- .col(@index, @list) when (@index > @grid-columns) { // terminal
- @{list} {
- float: left;
- flex: 0 0 auto;
- }
- }
- .col(1); // kickstart it
- }
-
- .loop-grid-columns(@index, @class) when (@index > 0) {
- .@{col-prefix-cls}-span@{class}-@{index} {
- display: block;
- width: percentage((@index / @grid-columns));
- }
- .@{col-prefix-cls}@{class}-push-@{index} {
- left: percentage((@index / @grid-columns));
- }
- .@{col-prefix-cls}@{class}-pull-@{index} {
- right: percentage((@index / @grid-columns));
- }
- .@{col-prefix-cls}@{class}-offset-@{index} {
- margin-left: percentage((@index / @grid-columns));
- }
- .@{col-prefix-cls}@{class}-order-@{index} {
- order: @index;
- }
- .loop-grid-columns((@index - 1), @class);
- }
-
- .loop-grid-columns(@index, @class) when (@index = 0) {
- .@{col-prefix-cls}-span@{class}-@{index} {
- display: none;
- }
- .@{col-prefix-cls}@{class}-push-@{index} {
- left: auto;
- }
- .@{col-prefix-cls}@{class}-pull-@{index} {
- right: auto;
- }
- }
-
- .make-grid(@class: ~'') {
- .float-grid-columns(@class);
- .loop-grid-columns(@grid-columns, @class);
- }
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