// A central reference to the root jQuery(document)
rootjQuery,
- // A simple way to check for HTML strings or ID strings
- // (both of which we optimize for)
- quickExpr = /^(?:[^<]*(<[\w\W]+>)[^>]*$|#([\w\-]+)$)/,
-
- // Is it a simple selector
- isSimple = /^.[^:#\[\.,]*$/,
+ // A simple way to check for HTML strings
+ quickExpr = /^[^<]*(<[\w\W]+>)[^>]*$/,
// Check if a string has a non-whitespace character in it
rnotwhite = /\S/,
- rwhite = /\s/,
// Used for trimming whitespace
trimLeft = /^\s+/,
return this;
}
- // The body element only exists once, optimize finding it
- if ( selector === "body" && !context && document.body ) {
- this.context = document;
- this[0] = document.body;
- this.selector = "body";
- this.length = 1;
- return this;
- }
-
// Handle HTML strings
if ( typeof selector === "string" ) {
- // Are we dealing with HTML string or an ID?
- match = quickExpr.exec( selector );
-
- // Verify a match, and that no context was specified for #id
- if ( match && (match[1] || !context) ) {
+ // Are we dealing with HTML string
+ if ( (match = quickExpr.exec( selector )) ) {
+ context = context instanceof jQuery ? context[0] : context;
+ doc = (context ? context.ownerDocument || context : document);
- // HANDLE: $(html) -> $(array)
- if ( match[1] ) {
- context = context instanceof jQuery ? context[0] : context;
- doc = (context ? context.ownerDocument || context : document);
+ // If a single string is passed in and it's a single tag
+ // just do a createElement and skip the rest
+ ret = rsingleTag.exec( selector );
- // If a single string is passed in and it's a single tag
- // just do a createElement and skip the rest
- ret = rsingleTag.exec( selector );
-
- if ( ret ) {
- if ( jQuery.isPlainObject( context ) ) {
- selector = [ document.createElement( ret[1] ) ];
- jQuery.fn.attr.call( selector, context, true );
-
- } else {
- selector = [ doc.createElement( ret[1] ) ];
- }
+ if ( ret ) {
+ if ( jQuery.isPlainObject( context ) ) {
+ selector = [ document.createElement( ret[1] ) ];
+ jQuery.fn.attr.call( selector, context, true );
} else {
- ret = jQuery.buildFragment( [ match[1] ], [ doc ] );
- selector = (ret.cacheable ? jQuery(ret.fragment).clone()[0] : ret.fragment).childNodes;
+ selector = [ doc.createElement( ret[1] ) ];
}
- return jQuery.merge( this, selector );
-
- // HANDLE: $("#id")
} else {
- elem = document.getElementById( match[2] );
-
- // Check parentNode to catch when Blackberry 4.6 returns
- // nodes that are no longer in the document #6963
- if ( elem && elem.parentNode ) {
- // Handle the case where IE and Opera return items
- // by name instead of ID
- if ( elem.id !== match[2] ) {
- return rootjQuery.find( selector );
- }
-
- // Otherwise, we inject the element directly into the jQuery object
- this.length = 1;
- this[0] = elem;
- }
-
- this.context = document;
- this.selector = selector;
- return this;
+ ret = jQuery.buildFragment( [ match[1] ], [ doc ] );
+ selector = (ret.cacheable ? jQuery(ret.fragment).clone()[0] : ret.fragment).childNodes;
}
- // HANDLE: $("TAG")
- } else if ( !context && !rnonword.test( selector ) ) {
- this.selector = selector;
- this.context = document;
- selector = document.getElementsByTagName( selector );
return jQuery.merge( this, selector );
// HANDLE: $(expr, $(...))
}
// If there are functions bound, to execute
- readyList.fire( document , [ jQuery ] );
+ readyList.resolveWith( document , [ jQuery ] );
// Trigger any bound ready events
if ( jQuery.fn.trigger ) {
}
if ( _fired ) {
- deferred.fire( _fired[ 0 ] , _fired[ 1 ] );
+ deferred.resolveWith( _fired[ 0 ] , _fired[ 1 ] );
}
}
},
// resolve with given context and args
- fire: function( context , args ) {
+ resolveWith: function( context , args ) {
if ( ! cancelled && ! fired && ! firing ) {
firing = 1;
// resolve with this as context and given arguments
resolve: function() {
- deferred.fire( jQuery.isFunction( this.promise ) ? this.promise() : this , arguments );
+ deferred.resolveWith( jQuery.isFunction( this.promise ) ? this.promise() : this , arguments );
return this;
},
return this;
},
fail: failDeferred.done,
- fireReject: failDeferred.fire,
+ rejectWith: failDeferred.resolveWith,
reject: failDeferred.resolve,
isRejected: failDeferred.isResolved,
// Get a promise for this deferred
args = arguments;
resolveArray[ index ] = args.length > 1 ? slice.call( args , 0 ) : value;
if( ! --length ) {
- deferred.fire( promise, resolveArray );
+ deferred.resolveWith( promise, resolveArray );
}
}).fail( function() {
- deferred.fireReject( promise, arguments );
+ deferred.rejectWith( promise, arguments );
});
return !deferred.isRejected();
});
};
}
-// Verify that \s matches non-breaking spaces
-// (IE fails on this test)
-if ( !rwhite.test( "\xA0" ) ) {
+// IE doesn't match non-breaking spaces with \s
+if ( rnotwhite.test( "\xA0" ) ) {
trimLeft = /^[\s\xA0]+/;
trimRight = /[\s\xA0]+$/;
}
git.asbjorn.biz / jquery.git / blobdiff