Help us understand the problem. What is going on with this article?

Haml で動的に HTML オプションを設定する

More than 5 years have passed since last update.

タグの後に {} でくくって条件を書けるようです。

%div{ class: weather == 'fine' ? 'fine' : 'cloudy' }
morygonzalez
新米プログラマーです。
http://portalshit.net
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