Made a number of spacing changes to bring the code more-inline with the jQuery Core...

[jquery.git] / src / traversing.js

diff --git a/src/traversing.js b/src/traversing.js
index 42444c3..a09ae19 100644 (file)
--- a/src/traversing.js
+++ b/src/traversing.js
@@ -7,17 +7,17 @@ var runtil = /Until$/,
 // Implement the identical functionality for filter and not
 var winnow = function( elements, qualifier, keep ) {
        if ( jQuery.isFunction( qualifier ) ) {
-               return jQuery.grep(elements, function(elem, i) {
+               return jQuery.grep(elements, function( elem, i ) {
                        return !!qualifier.call( elem, i, elem ) === keep;
                });
 
        } else if ( qualifier.nodeType ) {
-               return jQuery.grep(elements, function(elem, i) {
+               return jQuery.grep(elements, function( elem, i ) {
                        return (elem === qualifier) === keep;
                });
 
        } else if ( typeof qualifier === "string" ) {
-               var filtered = jQuery.grep(elements, function(elem) {
+               var filtered = jQuery.grep(elements, function( elem ) {
                        return elem.nodeType === 1;
                });
 
@@ -28,7 +28,7 @@ var winnow = function( elements, qualifier, keep ) {
                }
        }
 
-       return jQuery.grep(elements, function(elem, i) {
+       return jQuery.grep(elements, function( elem, i ) {
                return (jQuery.inArray( elem, qualifier ) >= 0) === keep;
        });
 };
@@ -114,7 +114,7 @@ jQuery.fn.extend({
                var pos = jQuery.expr.match.POS.test( selectors ) ? 
                        jQuery( selectors, context || this.context ) : null;
 
-               return this.map(function(i, cur){
+               return this.map(function( i, cur ) {
                        while ( cur && cur.ownerDocument && cur !== context ) {
                                if ( pos ? pos.index(cur) > -1 : jQuery(cur).is(selectors) ) {
                                        return cur;
@@ -157,19 +157,46 @@ jQuery.fn.extend({
 });
 
 jQuery.each({
-       parent: function(elem){var parent = elem.parentNode; return parent && parent.nodeType !== 11 ? parent : null;},
-       parents: function(elem){return jQuery.dir(elem,"parentNode");},
-       parentsUntil: function(elem,i,until){return jQuery.dir(elem,"parentNode",until);},
-       next: function(elem){return jQuery.nth(elem,2,"nextSibling");},
-       prev: function(elem){return jQuery.nth(elem,2,"previousSibling");},
-       nextAll: function(elem){return jQuery.dir(elem,"nextSibling");},
-       prevAll: function(elem){return jQuery.dir(elem,"previousSibling");},
-       nextUntil: function(elem,i,until){return jQuery.dir(elem,"nextSibling",until);},
-       prevUntil: function(elem,i,until){return jQuery.dir(elem,"previousSibling",until);},
-       siblings: function(elem){return jQuery.sibling(elem.parentNode.firstChild,elem);},
-       children: function(elem){return jQuery.sibling(elem.firstChild);},
-       contents: function(elem){return jQuery.nodeName(elem,"iframe")?elem.contentDocument||elem.contentWindow.document:jQuery.makeArray(elem.childNodes);}
-}, function(name, fn){
+       parent: function( elem ) {
+               var parent = elem.parentNode;
+               return parent && parent.nodeType !== 11 ? parent : null;
+       },
+       parents: function( elem ) {
+               return jQuery.dir( elem, "parentNode" );
+       },
+       parentsUntil: function( elem, i, until ) {
+               return jQuery.dir( elem, "parentNode", until );
+       },
+       next: function( elem ) {
+               return jQuery.nth( elem, 2, "nextSibling" );
+       },
+       prev: function( elem ) {
+               return jQuery.nth( elem, 2, "previousSibling" );
+       },
+       nextAll: function( elem ) {
+               return jQuery.dir( elem, "nextSibling" );
+       },
+       prevAll: function( elem ) {
+               return jQuery.dir( elem, "previousSibling" );
+       },
+       nextUntil: function( elem, i, until ) {
+               return jQuery.dir( elem, "nextSibling", until );
+       },
+       prevUntil: function( elem, i, until ) {
+               return jQuery.dir( elem, "previousSibling", until );
+       },
+       siblings: function( elem ) {
+               return jQuery.sibling( elem.parentNode.firstChild, elem );
+       },
+       children: function( elem ) {
+               return jQuery.sibling( elem.firstChild );
+       },
+       contents: function( elem ) {
+               return jQuery.nodeName( elem, "iframe" ) ?
+                       elem.contentDocument || elem.contentWindow.document :
+                       jQuery.makeArray( elem.childNodes );
+       }
+}, function( name, fn ) {
        jQuery.fn[ name ] = function( until, selector ) {
                var ret = jQuery.map( this, fn, until );