 class="spec-doc"><p>Create ObjC method type from a bool is_instance.</p></div></div><div class="odoc-spec"><div class="spec value anchored" id="val-is_objc_constructor"><a href="#val-is_objc_constructor" class="anchor"></a><code><span><span class="keyword">val</span> is_objc_constructor : <span>string <span class="arrow">&#45;&gt;</span></span> bool</span></code></div><div class="spec-doc"><p>Check if this is a constructor method in Objective-C.</p></div></div><div class="odoc-spec"><div class="spec value 