* @singleton
*/
+ /**
+ * Empty object for third-party libraries, for cases where you don't
+ * want to add a new global, or the global is bad and needs containment
+ * or wrapping.
+ *
+ * @property
+ */
+ mw.libs = {};
+
+ // OOUI widgets specific to MediaWiki
+ mw.widgets = {};
+
/**
* @inheritdoc mw.inspect#runReports
* @method