">[Source]</a></p>
          <div class="method-source-code" id="M000029-source">
<pre>
<span class="ruby-comment cmt"># File erubis/engine/escheme.rb, line 43</span>
    <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">escaped_expr</span>(<span class="ruby-identifier">code</span>)
      <span class="ruby-identifier">code</span>.<span class="ruby-identifier">strip!</span>
      <span class="ruby-keyword kw">return</span> <span class="ruby-node">&quot;(#{@escapefunc} #{code})&quot;</spa