diff --git a/src/core.js b/src/core.js
index 3dfb84a0..f02bb065 100644
--- a/src/core.js
+++ b/src/core.js
@@ -292,9 +292,14 @@ jQuery.fn = jQuery.prototype = {
return this.prevObject || jQuery(null);
},
+ // For internal use only.
+ // Behaves like an Array's method, not like a jQuery method.
+ push: [].push,
+ sort: [].sort,
+ splice: [].splice,
+
find: function( selector ) {
- var ret = this.pushStack( "", "find", selector ), length = 0,
- splice = Array.prototype.splice;
+ var ret = this.pushStack( "", "find", selector ), length = 0;
for ( var i = 0, l = this.length; i < l; i++ ) {
length = ret.length;
@@ -305,7 +310,7 @@ jQuery.fn = jQuery.prototype = {
for ( var n = length; n < ret.length; n++ ) {
for ( var r = 0; r < length; r++ ) {
if ( ret[r] === ret[n] ) {
- splice.call(ret, n--, 1);
+ ret.splice(n--, 1);
break;
}
}
diff --git a/src/selector.js b/src/selector.js
index c1895150..2fa8e5d6 100644
--- a/src/selector.js
+++ b/src/selector.js
@@ -8,10 +8,7 @@
var chunker = /((?:\((?:\([^()]+\)|[^()]+)+\)|\[(?:\[[^[\]]*\]|['"][^'"]*['"]|[^[\]'"]+)+\]|\\.|[^ >+~,(\[\\]+)+|[>+~])(\s*,\s*)?/g,
done = 0,
- toString = Object.prototype.toString,
- arraySplice = Array.prototype.splice,
- arrayPush = Array.prototype.push,
- arraySort = Array.prototype.sort;
+ toString = Object.prototype.toString;
var Sizzle = function(selector, context, results, seed) {
results = results || [];
@@ -107,17 +104,17 @@ var Sizzle = function(selector, context, results, seed) {
if ( toString.call(checkSet) === "[object Array]" ) {
if ( !prune ) {
- arrayPush.apply( results, checkSet );
+ results.push.apply( results, checkSet );
} else if ( context && context.nodeType === 1 ) {
for ( var i = 0; checkSet[i] != null; i++ ) {
if ( checkSet[i] && (checkSet[i] === true || checkSet[i].nodeType === 1 && contains(context, checkSet[i])) ) {
- arrayPush.call( results, set[i] );
+ results.push( set[i] );
}
}
} else {
for ( var i = 0; checkSet[i] != null; i++ ) {
if ( checkSet[i] && checkSet[i].nodeType === 1 ) {
- arrayPush.call( results, set[i] );
+ results.push( set[i] );
}
}
}
@@ -136,12 +133,12 @@ var Sizzle = function(selector, context, results, seed) {
Sizzle.uniqueSort = function(results){
if ( sortOrder ) {
hasDuplicate = false;
- arraySort.call(results, sortOrder);
+ results.sort(sortOrder);
if ( hasDuplicate ) {
for ( var i = 1; i < results.length; i++ ) {
if ( results[i] === results[i-1] ) {
- arraySplice.call(results, i--, 1);
+ results.splice(i--, 1);
}
}
}
@@ -666,7 +663,7 @@ var makeArray = function(array, results) {
array = Array.prototype.slice.call( array );
if ( results ) {
- arrayPush.apply( results, array );
+ results.push.apply( results, array );
return results;
}
@@ -738,9 +735,9 @@ if ( document.documentElement.compareDocumentPosition ) {
// querying by getElementById (and provide a workaround)
(function(){
// We're going to inject a fake input element with a specified name
- var form = document.createElement("form"),
+ var form = document.createElement("div"),
id = "script" + (new Date).getTime();
- form.innerHTML = "";
+ form.innerHTML = "";
// Inject it into the root element, check its status, and remove it quickly
var root = document.documentElement;