pan>&#x000A;317:         <span class="ruby-identifier">args</span>.<span class="ruby-identifier">delete</span> <span class="ruby-identifier">vendor</span>&#x000A;318:         <span class="ruby-identifier">src</span> = <span class="ruby-constant">AssetHat</span><span class="ruby-operator">::</span><span class="ruby-constant">JS</span><span class="ruby-operator">::</span><span class="ruby-constant">Vendors</span>.<span class="ruby-identifier">source_for</span>(&#x000A;319:                 <span class="ruby-id