lass="Keyword">proc</span> <span class="Identifier">readAccessControl</span><span class="Other">(</span><span class="Identifier">p</span><span class="Other">:</span> <span class="Keyword">proc</span> <span class="Other">(</span><span class="Identifier">origin</span><span class="Other">:</span> <span class="Identifier">string</span><span class="Other">;</span> <span class="Identifier">m</span><span class="Other">:</span> <span class="Identifier">HttpMethod</span><span class="Other">;</span> <span class="Iden