From 244eebe74dbc7bb35141e58e52ef9eaa21bd35f1 Mon Sep 17 00:00:00 2001 From: =?utf8?q?Scott=20Gonz=C3=A1lez?= Date: Sat, 22 Jan 2011 20:39:37 -0500 Subject: [PATCH] Widget: Allow instantiation without the new keyword. --- ui/jquery.ui.widget.js | 14 +++++++++++++- 1 file changed, 13 insertions(+), 1 deletion(-) diff --git a/ui/jquery.ui.widget.js b/ui/jquery.ui.widget.js index 1b00006a0..ea1826481 100644 --- a/ui/jquery.ui.widget.js +++ b/ui/jquery.ui.widget.js @@ -37,7 +37,13 @@ $.widget = function( name, base, prototype ) { $[ namespace ] = $[ namespace ] || {}; $[ namespace ][ name ] = function( options, element ) { + // allow instantiation without "new" keyword + if ( !this._createWidget ) { + return new $[ namespace ][ name ]( options, element ); + } + // allow instantiation without initializing for simple inheritance + // must use "new" keyword (the code above always passes args) if ( arguments.length ) { this._createWidget( options, element ); } @@ -97,7 +103,7 @@ $.widget.bridge = function( name, object ) { if ( instance ) { instance.option( options || {} )._init(); } else { - $.data( this, name, new object( options, this ) ); + object( options, this ); } }); } @@ -107,7 +113,13 @@ $.widget.bridge = function( name, object ) { }; $.Widget = function( options, element ) { + // allow instantiation without "new" keyword + if ( !this._createWidget ) { + return new $[ namespace ][ name ]( options, element ); + } + // allow instantiation without initializing for simple inheritance + // must use "new" keyword (the code above always passes args) if ( arguments.length ) { this._createWidget( options, element ); } -- 2.39.5