Fix for isPrototypeOf not applying to itself

expo · Nov 16, 2016 · 598b908 · 598b908
1 parent d681025
commit 598b908
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/drawer/ExNavigationDrawer.js b/src/drawer/ExNavigationDrawer.js
@@ -249,7 +249,8 @@ class ExNavigationDrawer extends PureComponent<any, Props, State> {
   _parseDrawerItems(props) {
     const drawerItems = Children.map(props.children, (child, index) => {
       invariant(
-        child.type instanceof Object && ExNavigationDrawerChild.prototype.isPrototypeOf(child.type.prototype),
+        child.type.prototype === ExNavigationDrawerChild.prototype ||
+          child.type instanceof Object && ExNavigationDrawerChild.prototype.isPrototypeOf(child.type.prototype),
         'All children of DrawerNavigation must be DrawerNavigationChild descendant components.'
       );