dentifier">loader_js</span>(<span class="ruby-identifier">:lab_js</span>, <span class="ruby-identifier">:urls</span> =<span class="ruby-operator">&gt;</span> <span class="ruby-identifier">urls</span>)&#x000A;339:           <span class="ruby-identifier">htmls</span> <span class="ruby-operator">&lt;&lt;</span> <span class="ruby-value str">'&lt;/script&gt;'</span>&#x000A;340:         <span class="ruby-keyword kw">end</span>&#x000A;341:       <span class="ruby-keyword kw">end</span>&#x000A;342: &#x000A;343:    