你怎么能在哈姆尔做这个 与一个永恒的接线员?
%td
- if list.active
%i.icon-ok
- else
%i.icon-remove
鲁比 1.9
%td
%i{class: list.active ? icon-ok : icon-remove }
鲁比 1.8
%td
%i{:class => list.active ? icon-ok : icon-remove }
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