jquery fx: Exposing the ticking function

[jquery.git] / src / core.js

diff --git a/src/core.js b/src/core.js
index 86c9982..9d0d41f 100644 (file)
--- a/src/core.js
+++ b/src/core.js
@@ -1,8 +1,10 @@
-// Will speed up references to window, and allows munging its name.
-var window = this,
-
-       // Will speed up references to undefined, and allows munging its name.
-       undefined,
+// Define a local copy of jQuery
+var jQuery = function( selector, context ) {
+               // The jQuery object is actually just the init constructor 'enhanced'
+               return arguments.length === 0 ?
+                       rootjQuery :
+                       new jQuery.fn.init( selector, context );
+       },
 
        // Map over jQuery in case of overwrite
        _jQuery = window.jQuery,
@@ -10,19 +12,9 @@ var window = this,
        // Map over the $ in case of overwrite
        _$ = window.$,
 
-       // Define a local copy of jQuery
-       jQuery,
-
        // A central reference to the root jQuery(document)
        rootjQuery,
 
-       jQuery = window.jQuery = window.$ = function( selector, context ) {
-               // The jQuery object is actually just the init constructor 'enhanced'
-               return selector === undefined ?
-                       rootjQuery :
-                       new jQuery.fn.init( selector, context );
-       },
-
        // A simple way to check for HTML strings or ID strings
        // (both of which we optimize for)
        quickExpr = /^[^<]*(<(.|\s)+>)[^>]*$|^#([\w-]+)$/,
@@ -36,11 +28,8 @@ var window = this,
        // Save a reference to the core toString method
        toString = Object.prototype.toString;
 
-// Define the main jQuery method
-jQuery = window.jQuery = window.$ = function( selector, context ) {
-       // The jQuery object is actually just the init constructor 'enhanced'
-       return new jQuery.fn.init( selector, context );
-};
+// Expose jQuery to the global object
+window.jQuery = window.$ = jQuery;
 
 jQuery.fn = jQuery.prototype = {
        init: function( selector, context ) {