module Erubis

an implementation of eRuby

ex.

input = <<'END'
 <ul>
  <% for item in @list %>
   <li><%= item %>
       <%== item %></li>
  <% end %>
 </ul>
END
list = ['<aaa>', 'b&b', '"ccc"']
eruby = Erubis::Eruby.new(input)
puts "--- code ---"
puts eruby.src
puts "--- result ---"
context = Erubis::Context.new()   # or new(:list=>list)
context[:list] = list
puts eruby.evaluate(context)

result:

--- source ---
_buf = ''; _buf << '<ul>
';  for item in @list 
 _buf << '  <li>'; _buf << ( item ).to_s; _buf << '
'; _buf << '      '; _buf << Erubis::XmlHelper.escape_xml( item ); _buf << '</li>
';  end 
 _buf << '</ul>
';
_buf.to_s
--- result ---
 <ul>
   <li><aaa>
       &lt;aaa&gt;</li>
   <li>b&b
       b&amp;b</li>
   <li>"ccc"
       &quot;ccc&quot;</li>
 </ul>

Constants

EMPTY_BINDING
Ejs: engine for JavaScript
EscapedEjs
VERSION