Hello,
I'm trying to use a format like the one used in Robert Scheitlin's Enhanced Search Widget where the main widget (widget.js) calls a function from a secondary file (List.js) to add content to the widget. Below are abbreviated versions of what my widget.js, List.js and widget.html look like.
Widget.js
<SPAN class="token function">define</SPAN><SPAN class="punctuation token">(</SPAN><SPAN class="punctuation token">[</SPAN>
<SPAN class="comment token">//...</SPAN>
<SPAN class="string token">'./List'</SPAN><SPAN class="punctuation token">,</SPAN>
<SPAN class="comment token">//...</SPAN>
<SPAN class="punctuation token">]</SPAN><SPAN class="punctuation token">,</SPAN><SPAN class="keyword token">function</SPAN><SPAN class="punctuation token">(</SPAN>
<SPAN class="comment token">//...</SPAN>
List<SPAN class="punctuation token">,</SPAN>
<SPAN class="comment token">//...</SPAN>
<SPAN class="punctuation token">)</SPAN> <SPAN class="punctuation token">{</SPAN>
<SPAN class="keyword token">return</SPAN> <SPAN class="token function">declare</SPAN><SPAN class="punctuation token">(</SPAN><SPAN class="punctuation token">[</SPAN>BaseWidget<SPAN class="punctuation token">,</SPAN> _WidgetsInTemplateMixin<SPAN class="punctuation token">]</SPAN><SPAN class="punctuation token">,</SPAN> <SPAN class="punctuation token">{</SPAN>
<SPAN class="comment token">//...</SPAN>
list<SPAN class="punctuation token">:</SPAN> <SPAN class="keyword token">null</SPAN><SPAN class="punctuation token">,</SPAN>
<SPAN class="comment token">//...</SPAN>
startup<SPAN class="punctuation token">:</SPAN> <SPAN class="keyword token">function</SPAN><SPAN class="punctuation token">(</SPAN><SPAN class="punctuation token">)</SPAN> <SPAN class="punctuation token">{</SPAN>
<SPAN class="keyword token">this</SPAN><SPAN class="punctuation token">.</SPAN><SPAN class="token function">inherited</SPAN><SPAN class="punctuation token">(</SPAN>arguments<SPAN
