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Switched jQuery() to represent jQuery([]) instead of jQuery(document).

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This commit is contained in:
John Resig
2009-12-09 20:36:07 -08:00
parent b846ad4ca0
commit 04524287d3
2 changed files with 2 additions and 4 deletions
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4
src/core.js
View File

@@ -1,9 +1,7 @@
// 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 );
return new jQuery.fn.init( selector, context );
},
// Map over jQuery in case of overwrite

2
test/unit/core.js
View File

@@ -16,7 +16,7 @@ test("jQuery()", function() {
// Basic constructor's behavior
equals( jQuery().length, 1, "jQuery() === jQuery(document)" );
equals( jQuery().length, 0, "jQuery() === jQuery([])" );
equals( jQuery(undefined).length, 0, "jQuery(undefined) === jQuery([])" );
equals( jQuery(null).length, 0, "jQuery(null) === jQuery([])" );
equals( jQuery("").length, 0, "jQuery('') === jQuery([])" );