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Rails 5.1 之後的 tag helper
source link: https://blog.niclin.tw/2018/12/26/rails-5.1-%E4%B9%8B%E5%BE%8C%E7%9A%84-tag-helper/
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Nic Lin's Blog
喜歡在地上滾的工程師
用 rails 生 HTML 以往都是用 content tag
content_tag(:div, , class: "home")
<div class="home">
</div>
現在新的寫法直接用 tag 就可以了
<%= tag.div class: 'home' do %>
Welcome to Home!
<% end %>
<div class="home">
Welcome to Home!
</div>
不過目前 content_tag 和 tag 都還在共存的，未來不確定會不會移除舊的 syntax, 不過新的寫起來確實直覺多也少打點字就是了 XD
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