library-mirrors/jquery-ui
1
0
Fork 0
mirror of https://github.com/jquery/jquery-ui.git synced 2024-10-05 01:44:18 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Widget: Only create _super and _superApply once per method, then assign on every execution.

Browse Source
This commit is contained in:
Scott González 2011-02-10 21:32:33 -05:00
parent 6096aed0a3
commit 92bae28dea
1 changed files with 9 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
ui/jquery.ui.widget.js vendored
View File

@ -58,15 +58,19 @@ $.widget = function( name, base, prototype ) {
basePrototype.options = $.extend( true, {}, basePrototype.options ); basePrototype.options = $.extend( true, {}, basePrototype.options );
$.each( prototype, function( prop, value ) { $.each( prototype, function( prop, value ) {
if ( $.isFunction( value ) ) { if ( $.isFunction( value ) ) {
prototype[ prop ] = function() { prototype[ prop ] = (function() {
this._super = function( method ) { var _super = function( method ) {
return base.prototype[ method ].apply( this, slice.call( arguments, 1 ) ); return base.prototype[ method ].apply( this, slice.call( arguments, 1 ) );
}; };
this._superApply = function( method, args ) { var _superApply = function( method, args ) {
return base.prototype[ method ].apply( this, args ); return base.prototype[ method ].apply( this, args );
}; };
return value.apply( this, arguments ); return function() {
}; this._super = _super;
this._superApply = _superApply;
return value.apply( this, arguments );
};
}());
} }
}); });
$[ namespace ][ name ].prototype = $.extend( true, basePrototype, { $[ namespace ][ name ].prototype = $.extend( true, basePrototype, {