// Trim underscores
.replace( rUnderscoreTrim, '' );
- if ( title === '' ) {
- return false;
- }
-
// Process initial colon
- if ( title.charAt( 0 ) === ':' ) {
+ if ( title !== '' && title.charAt( 0 ) === ':' ) {
// Initial colon means main namespace instead of specified default
namespace = NS_MAIN;
title = title
.replace( rUnderscoreTrim, '' );
}
+ if ( title === '' ) {
+ return false;
+ }
+
// Process namespace prefix (if any)
m = title.match( rSplit );
if ( m ) {
/**
* Example to declare existing titles:
- * Title.exist.set(['User:John_Doe', ...]);
+ * Title.exist.set( ['User:John_Doe', ...] );
* Eample to declare titles nonexistent:
- * Title.exist.set(['File:Foo_bar.jpg', ...], false);
+ * Title.exist.set( ['File:Foo_bar.jpg', ...], false );
*
* @static
* @property exist.set