pages: {},
/**
* @example Declare existing titles: Title.exist.set(['User:John_Doe', ...]);
- * @example Declare titles inexistent: Title.exist.set(['File:Foo_bar.jpg', ...], false);
+ * @example Declare titles nonexistent: Title.exist.set(['File:Foo_bar.jpg', ...], false);
* @param titles {String|Array} Title(s) in strict prefixedDb title form.
* @param state {Boolean} (optional) State of the given titles. Defaults to true.
* @return {Boolean}