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jquery core: removing needless 'else' and 'new' in $.fn.init.

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commit 69d9abff2cc051ba9b7bd62dc4ddaa55f9a8cd6d 1 parent 46931d3
@flesler flesler authored
Showing with 8 additions and 13 deletions.
  1. +8 −13 src/core.js
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21 src/core.js
@@ -36,9 +36,9 @@ jQuery.fn = jQuery.prototype = {
this[0] = selector;
this.length = 1;
return this;
-
+ }
// Handle HTML strings
- } else if ( typeof selector == "string" ) {
+ if ( typeof selector == "string" ) {
// Are we dealing with HTML string or an ID?
var match = quickExpr.exec( selector );
@@ -54,32 +54,27 @@ jQuery.fn = jQuery.prototype = {
var elem = document.getElementById( match[3] );
// Make sure an element was located
- if ( elem )
+ if ( elem ){
// Handle the case where IE and Opera return items
// by name instead of ID
if ( elem.id != match[3] )
return jQuery().find( selector );
// Otherwise, we inject the element directly into the jQuery object
- else {
- this[0] = elem;
- this.length = 1;
- return this;
- }
-
- else
- selector = [];
+ return jQuery( elem );
+ }
+ selector = [];
}
// HANDLE: $(expr, [context])
// (which is just equivalent to: $(content).find(expr)
} else
- return new jQuery( context ).find( selector );
+ return jQuery( context ).find( selector );
// HANDLE: $(function)
// Shortcut for document ready
} else if ( jQuery.isFunction( selector ) )
- return new jQuery( document )[ jQuery.fn.ready ? "ready" : "load" ]( selector );
+ return jQuery( document )[ jQuery.fn.ready ? "ready" : "load" ]( selector );
return this.setArray(jQuery.makeArray(selector));
},
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