Ruby eruby: Difference between revisions

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</source>
</source>
</blockquote><!-- tags -->
</blockquote><!-- tags -->
= Rails Helpers =
<blockquote>
<source lang="ruby">
link_to('homepage', 'https://example.com')
</source>
</blockquote><!-- rails helpers -->

Revision as of 02:03, 13 May 2022

A templating engine builtin to ruby. Commonly used within ruby rails .

File extension is .erb.

Documentation

homepage http://www.modruby.net/
text helpers (ex: simple_formT) https://api.rubyonrails.org/classes/ActionView/Helpers/TextHelper.html

Tags

<!-- comment -->
<%# comment %>

<!-- NOTE: no comments can escape eruby end '%>' -->
<!-- variable value -->
<%= value %>
<!-- statements -->
<% 5.times do %>
  <p>hello.</p>
<% end %>