Autocomplete: Whitespace

diff --git a/ui/jquery.ui.autocomplete.js b/ui/jquery.ui.autocomplete.js
index aa6164c5c294b789ff9e68429ae425e7a45e62b3..f5dea64de7d90b1c4fb2d314a30298e99271ceb0 100644 (file)
--- a/ui/jquery.ui.autocomplete.js
+++ b/ui/jquery.ui.autocomplete.js
@@ -53,7 +53,7 @@ $.widget( "ui.autocomplete", {
                // events when we know the keydown event was used to modify the
                // search term. #7799
                var suppressKeyPress, suppressKeyPressRepeat, suppressInput,
-                       nodeName = this.element[0].nodeName.toLowerCase(),
+                       nodeName = this.element[ 0 ].nodeName.toLowerCase(),
                        isTextarea = nodeName === "textarea",
                        isInput = nodeName === "input";
 
@@ -265,7 +265,7 @@ $.widget( "ui.autocomplete", {
                                        previous = this.previous;
 
                                // only trigger when focus was lost (click on menu)
-                               if ( this.element[0] !== this.document[0].activeElement ) {
+                               if ( this.element[ 0 ] !== this.document[ 0 ].activeElement ) {
                                        this.element.focus();
                                        this.previous = previous;
                                        // #6109 - IE triggers two focus events and the second
@@ -342,7 +342,7 @@ $.widget( "ui.autocomplete", {
                }
 
                if ( !element.length ) {
-                       element = this.document[0].body;
+                       element = this.document[ 0 ].body;
                }
 
                return element;
@@ -351,7 +351,7 @@ $.widget( "ui.autocomplete", {
        _initSource: function() {
                var array, url,
                        that = this;
-               if ( $.isArray(this.options.source) ) {
+               if ( $.isArray( this.options.source ) ) {
                        array = this.options.source;
                        this.source = function( request, response ) {
                                response( $.ui.autocomplete.filter( array, request.term ) );
@@ -370,7 +370,7 @@ $.widget( "ui.autocomplete", {
                                                response( data );
                                        },
                                        error: function() {
-                                               response( [] );
+                                               response([]);
                                        }
                                });
                        };
@@ -466,7 +466,7 @@ $.widget( "ui.autocomplete", {
 
        _normalize: function( items ) {
                // assume all items have the right format when the first item is complete
-               if ( items.length && items[0].label && items[0].value ) {
+               if ( items.length && items[ 0 ].label && items[ 0 ].value ) {
                        return items;
                }
                return $.map( items, function( item ) {
@@ -494,7 +494,7 @@ $.widget( "ui.autocomplete", {
                this._resizeMenu();
                ul.position( $.extend({
                        of: this.element
-               }, this.options.position ));
+               }, this.options.position ) );
 
                if ( this.options.autoFocus ) {
                        this.menu.next();
@@ -560,11 +560,11 @@ $.widget( "ui.autocomplete", {
 
 $.extend( $.ui.autocomplete, {
        escapeRegex: function( value ) {
-               return value.replace(/[\-\[\]{}()*+?.,\\\^$|#\s]/g, "\\$&");
+               return value.replace( /[\-\[\]{}()*+?.,\\\^$|#\s]/g, "\\$&" );
        },
-       filter: function(array, term) {
-               var matcher = new RegExp( $.ui.autocomplete.escapeRegex(term), "i" );
-               return $.grep( array, function(value) {
+       filter: function( array, term ) {
+               var matcher = new RegExp( $.ui.autocomplete.escapeRegex( term ), "i" );
+               return $.grep( array, function( value ) {
                        return matcher.test( value.label || value.value || value );
                });
        }