jquery - npm Package Compare versions

Comparing version 1.12.0 to 1.12.1

AUTHORS.txt

@@ -264,1 +264,4 @@ Authors ordered by first contribution.
 Jun Sun <[e-mail]>
+Devin Wilson <[e-mail]>
+Todor Prikumov <[e-mail]>
+Zack Hall <[e-mail]>

package.json

@@ -5,3 +5,3 @@ {
   "description": "JavaScript library for DOM operations",
-  "version": "1.12.0",
+  "version": "1.12.1",
   "main": "dist/jquery.js",
@@ -8,0 +8,0 @@ "homepage": "http://jquery.com",

README.md

@@ -1,5 +0,65 @@
-# jQuery Dist
+# jQuery
 
-This repo only contains package distribution files for jQuery Core.
+> jQuery is a fast, small, and feature-rich JavaScript library.
 
-For source files and issues, visit the [jQuery repo](https://github.com/jquery/jquery).
+For information on how to get started and how to use jQuery, please see [jQuery's documentation](http://api.jquery.com/).
+For source files and issues, please visit the [jQuery repo](https://github.com/jquery/jquery).
+
+## Including jQuery
+
+Below are some of the most common ways to include jQuery.
+
+### Browser
+
+#### Script tag
+
+```html
+<script src="https://code.jquery.com/jquery-2.2.0.min.js"></script>
+```
+
+#### Babel
+
+[Babel](http://babeljs.io/) is a next generation JavaScript compiler. One of the features is the ability to use ES6/ES2015 modules now, even though browsers do not yet support this feature natively.
+
+```js
+import $ from "jquery";
+```
+
+#### Browserify/Webpack
+
+There are several ways to use [Browserify](http://browserify.org/) and [Webpack](https://webpack.github.io/). For more information on using these tools, please refer to the corresponding project's documention. In the script, including jQuery will usually look like this...
+
+```js
+var $ = require("jquery");
+```
+
+#### AMD (Asynchronous Module Definition)
+
+AMD is a module format built for the browser. For more information, we recommend [require.js' documentation](http://requirejs.org/docs/whyamd.html).
+
+```js
+define(["jquery"], function($) {
+
+});
+```
+
+### Node
+
+To include jQuery in [Node](nodejs.org), first install with npm.
+
+```sh
+npm install jquery
+```
+
+For jQuery to work in Node, a window with a document is required. Since no such window exists natively in Node, one can be mocked by tools such as [jsdom](https://github.com/tmpvar/jsdom). This can be useful for testing purposes.
+
+```js
+require("jsdom").env("", function(err, window) {
+	if (err) {
+		console.error(err);
+		return;
+	}
+
+	var $ = require("jquery")(window);
+});
+```

src/core/ready.js

@@ -100,7 +100,6 @@ define( [
 		// after the browser event has already occurred.
-		// we once tried to use readyState "interactive" here,
-		// but it caused issues like the one
-		// discovered by ChrisS here:
-		// http://bugs.jquery.com/ticket/12282#comment:15
-		if ( document.readyState === "complete" ) {
+		// Support: IE6-10
+		// Older IE sometimes signals "interactive" too soon
+		if ( document.readyState === "complete" ||
+			( document.readyState !== "loading" && !document.documentElement.doScroll ) ) {
 
@@ -107,0 +106,0 @@ // Handle it asynchronously to allow scripts the opportunity to delay ready

src/css/curCSS.js

@@ -22,3 +22,3 @@ define( [
 
-		if ( !view.opener ) {
+		if ( !view || !view.opener ) {
 			view = window;
@@ -39,8 +39,11 @@ }
 
+		// Support: Opera 12.1x only
+		// Fall back to style even without computed
+		// computed is undefined for elems on document fragments
+		if ( ( ret === "" || ret === undefined ) && !jQuery.contains( elem.ownerDocument, elem ) ) {
+			ret = jQuery.style( elem, name );
+		}
+
 		if ( computed ) {
 
-			if ( ret === "" && !jQuery.contains( elem.ownerDocument, elem ) ) {
-				ret = jQuery.style( elem, name );
-			}
-
 			// A tribute to the "awesome hack by Dean Edwards"
@@ -47,0 +50,0 @@ // Chrome < 17 and Safari 5.0 uses "computed value"

src/css/var/getStyles.js

@@ -1,2 +0,2 @@
-define(function() {
+define( function() {
 	return function( elem ) {
@@ -15,2 +15,2 @@
 	};
-});
+} );

src/data/Data.js

@@ -1,6 +0,6 @@
-define([
+define( [
 	"../core",
 	"../var/rnotwhite",
-	"./accepts"
-], function( jQuery, rnotwhite ) {
+	"./var/acceptData"
+], function( jQuery, rnotwhite, acceptData ) {
 
@@ -12,45 +12,37 @@ function Data() {
 Data.uid = 1;
-Data.accepts = jQuery.acceptData;
 
 Data.prototype = {
 
-	register: function( owner ) {
-		var value = {};
+	cache: function( owner ) {
 
-		// If it is a node unlikely to be stringify-ed or looped over
-		// use plain assignment
-		if ( owner.nodeType ) {
-			owner[ this.expando ] = value;
+		// Check if the owner object already has a cache
+		var value = owner[ this.expando ];
 
-		// Otherwise secure it in a non-enumerable, non-writable property
-		// configurability must be true to allow the property to be
-		// deleted with the delete operator
-		} else {
-			Object.defineProperty( owner, this.expando, {
-				value: value,
-				writable: true,
-				configurable: true
-			});
-		}
-		return owner[ this.expando ];
-	},
-	cache: function( owner ) {
+		// If not, create one
+		if ( !value ) {
+			value = {};
 
-		// We can accept data for non-element nodes in modern browsers,
-		// but we should not, see #8335.
-		// Always return an empty object.
-		if ( !Data.accepts( owner ) ) {
-			return {};
-		}
+			// We can accept data for non-element nodes in modern browsers,
+			// but we should not, see #8335.
+			// Always return an empty object.
+			if ( acceptData( owner ) ) {
 
-		// Check if the owner object already has a cache
-		var cache = owner[ this.expando ];
+				// If it is a node unlikely to be stringify-ed or looped over
+				// use plain assignment
+				if ( owner.nodeType ) {
+					owner[ this.expando ] = value;
 
-		// If so, return it
-		if ( cache ) {
-			return cache;
+				// Otherwise secure it in a non-enumerable property
+				// configurable must be true to allow the property to be
+				// deleted when data is removed
+				} else {
+					Object.defineProperty( owner, this.expando, {
+						value: value,
+						configurable: true
+					} );
+				}
+			}
 		}
 
-		// If not, register one
-		return this.register( owner );
+		return value;
 	},
@@ -77,9 +69,7 @@ set: function( owner, data, value ) {
 	get: function( owner, key ) {
-		var cache = this.cache( owner );
-
 		return key === undefined ?
-			cache :
+			this.cache( owner ) :
 
 			// Always use camelCase key (gh-2257)
-			cache[ jQuery.camelCase( key ) ];
+			owner[ this.expando ] && owner[ this.expando ][ jQuery.camelCase( key ) ];
 	},
@@ -105,3 +95,3 @@ access: function( owner, key, value ) {
 
-		// [*]When the key is not a string, or both a key and value
+		// When the key is not a string, or both a key and value
 		// are specified, set or extend (existing objects) with either:
@@ -153,3 +143,12 @@ //
 		if ( key === undefined || jQuery.isEmptyObject( cache ) ) {
-			delete owner[ this.expando ];
+
+			// Support: Chrome <= 35-45+
+			// Webkit & Blink performance suffers when deleting properties
+			// from DOM nodes, so set to undefined instead
+			// https://code.google.com/p/chromium/issues/detail?id=378607
+			if ( owner.nodeType ) {
+				owner[ this.expando ] = undefined;
+			} else {
+				delete owner[ this.expando ];
+			}
 		}
@@ -164,2 +163,2 @@ },
 return Data;
-});
+} );

src/data/var/dataPriv.js

@@ -1,5 +0,5 @@
-define([
+define( [
 	"../Data"
 ], function( Data ) {
 	return new Data();
-});
+} );

src/data/var/dataUser.js

@@ -1,5 +0,5 @@
-define([
+define( [
 	"../Data"
 ], function( Data ) {
 	return new Data();
-});
+} );

src/offset.js

@@ -145,7 +145,4 @@ define( [
 			// Add offsetParent borders
-			// Subtract offsetParent scroll positions
-			parentOffset.top += jQuery.css( offsetParent[ 0 ], "borderTopWidth", true ) -
-				offsetParent.scrollTop();
-			parentOffset.left += jQuery.css( offsetParent[ 0 ], "borderLeftWidth", true ) -
-				offsetParent.scrollLeft();
+			parentOffset.top  += jQuery.css( offsetParent[ 0 ], "borderTopWidth", true );
+			parentOffset.left += jQuery.css( offsetParent[ 0 ], "borderLeftWidth", true );
 		}
@@ -152,0 +149,0 @@

src/selector-native.js

@@ -1,6 +0,8 @@
-define([
+define( [
 	"./core",
 	"./var/document",
-	"./var/documentElement"
-], function( jQuery, document, documentElement ) {
+	"./var/documentElement",
+	"./var/hasOwn",
+	"./var/indexOf"
+], function( jQuery, document, documentElement, hasOwn, indexOf ) {
 
@@ -32,3 +34,4 @@ /*
 
-var hasDuplicate,
+var hasDuplicate, sortInput,
+	sortStable = jQuery.expando.split( "" ).sort( sortOrder ).join( "" ) === jQuery.expando,
 	matches = documentElement.matches ||
@@ -38,38 +41,76 @@ documentElement.webkitMatchesSelector ||
 		documentElement.oMatchesSelector ||
-		documentElement.msMatchesSelector,
-	sortOrder = function( a, b ) {
-		// Flag for duplicate removal
-		if ( a === b ) {
-			hasDuplicate = true;
-			return 0;
+		documentElement.msMatchesSelector;
+
+function sortOrder( a, b ) {
+
+	// Flag for duplicate removal
+	if ( a === b ) {
+		hasDuplicate = true;
+		return 0;
+	}
+
+	// Sort on method existence if only one input has compareDocumentPosition
+	var compare = !a.compareDocumentPosition - !b.compareDocumentPosition;
+	if ( compare ) {
+		return compare;
+	}
+
+	// Calculate position if both inputs belong to the same document
+	compare = ( a.ownerDocument || a ) === ( b.ownerDocument || b ) ?
+		a.compareDocumentPosition( b ) :
+
+		// Otherwise we know they are disconnected
+		1;
+
+	// Disconnected nodes
+	if ( compare & 1 ) {
+
+		// Choose the first element that is related to our preferred document
+		if ( a === document || a.ownerDocument === document &&
+			jQuery.contains( document, a ) ) {
+			return -1;
 		}
+		if ( b === document || b.ownerDocument === document &&
+			jQuery.contains( document, b ) ) {
+			return 1;
+		}
 
-		var compare = b.compareDocumentPosition &&
-			a.compareDocumentPosition &&
-			a.compareDocumentPosition( b );
+		// Maintain original order
+		return sortInput ?
+			( indexOf.call( sortInput, a ) - indexOf.call( sortInput, b ) ) :
+			0;
+	}
 
-		if ( compare ) {
-			// Disconnected nodes
-			if ( compare & 1 ) {
+	return compare & 4 ? -1 : 1;
+}
 
-				// Choose the first element that is related to our document
-				if ( a === document || jQuery.contains(document, a) ) {
-					return -1;
-				}
-				if ( b === document || jQuery.contains(document, b) ) {
-					return 1;
-				}
+function uniqueSort( results ) {
+	var elem,
+		duplicates = [],
+		j = 0,
+		i = 0;
 
-				// Maintain original order
-				return 0;
+	hasDuplicate = false;
+	sortInput = !sortStable && results.slice( 0 );
+	results.sort( sortOrder );
+
+	if ( hasDuplicate ) {
+		while ( ( elem = results[ i++ ] ) ) {
+			if ( elem === results[ i ] ) {
+				j = duplicates.push( i );
 			}
-
-			return compare & 4 ? -1 : 1;
 		}
+		while ( j-- ) {
+			results.splice( duplicates[ j ], 1 );
+		}
+	}
 
-		// Not directly comparable, sort on existence of method
-		return a.compareDocumentPosition ? -1 : 1;
-	};
+	// Clear input after sorting to release objects
+	// See https://github.com/jquery/sizzle/pull/225
+	sortInput = null;
 
-jQuery.extend({
+	return results;
+}
+
+jQuery.extend( {
 	find: function( selector, context, results, seed ) {
@@ -88,3 +129,3 @@ var elem, nodeType,
 		// Early return if context is not an element or document
-		if ( (nodeType = context.nodeType) !== 1 && nodeType !== 9 ) {
+		if ( ( nodeType = context.nodeType ) !== 1 && nodeType !== 9 ) {
 			return [];
@@ -94,4 +135,4 @@ }
 		if ( seed ) {
-			while ( (elem = seed[i++]) ) {
-				if ( jQuery.find.matchesSelector(elem, selector) ) {
+			while ( ( elem = seed[ i++ ] ) ) {
+				if ( jQuery.find.matchesSelector( elem, selector ) ) {
 					results.push( elem );
@@ -101,3 +142,3 @@ }
 		} else {
-			jQuery.merge( results, context.querySelectorAll(selector) );
+			jQuery.merge( results, context.querySelectorAll( selector ) );
 		}
@@ -107,24 +148,4 @@
 	},
-	unique: function( results ) {
-		var elem,
-			duplicates = [],
-			i = 0,
-			j = 0;
-
-		hasDuplicate = false;
-		results.sort( sortOrder );
-
-		if ( hasDuplicate ) {
-			while ( (elem = results[i++]) ) {
-				if ( elem === results[ i ] ) {
-					j = duplicates.push( i );
-				}
-			}
-			while ( j-- ) {
-				results.splice( duplicates[ j ], 1 );
-			}
-		}
-
-		return results;
-	},
+	uniqueSort: uniqueSort,
+	unique: uniqueSort,
 	text: function( elem ) {
@@ -137,4 +158,6 @@ var node,
 		if ( !nodeType ) {
+
 			// If no nodeType, this is expected to be an array
-			while ( (node = elem[i++]) ) {
+			while ( ( node = elem[ i++ ] ) ) {
+
 				// Do not traverse comment nodes
@@ -144,2 +167,3 @@ ret += jQuery.text( node );
 		} else if ( nodeType === 1 || nodeType === 9 || nodeType === 11 ) {
+
 			// Use textContent for elements
@@ -150,2 +174,3 @@ return elem.textContent;
 		}
+
 		// Do not include comment or processing instruction nodes
@@ -158,6 +183,10 @@
 			bup = b && b.parentNode;
-		return a === bup || !!( bup && bup.nodeType === 1 && adown.contains(bup) );
+		return a === bup || !!( bup && bup.nodeType === 1 && adown.contains( bup ) );
 	},
 	isXMLDoc: function( elem ) {
-		return (elem.ownerDocument || elem).documentElement.nodeName !== "HTML";
+
+		// documentElement is verified for cases where it doesn't yet exist
+		// (such as loading iframes in IE - #4833)
+		var documentElement = elem && ( elem.ownerDocument || elem ).documentElement;
+		return documentElement ? documentElement.nodeName !== "HTML" : false;
 	},
@@ -172,3 +201,3 @@ expr: {
 	}
-});
+} );
 
@@ -183,6 +212,12 @@ jQuery.extend( jQuery.find, {
 	attr: function( elem, name ) {
-		return elem.getAttribute( name );
+		var fn = jQuery.expr.attrHandle[ name.toLowerCase() ],
+
+			// Don't get fooled by Object.prototype properties (jQuery #13807)
+			value = fn && hasOwn.call( jQuery.expr.attrHandle, name.toLowerCase() ) ?
+				fn( elem, name, jQuery.isXMLDoc( elem ) ) :
+				undefined;
+		return value !== undefined ? value : elem.getAttribute( name );
 	}
-});
+} );
 
-});
+} );

src/selector-sizzle.js

 define( [
 	"./core",
-	"sizzle"
+	"../external/sizzle/dist/sizzle"
 ], function( jQuery, Sizzle ) {
@@ -5,0 +5,0 @@

src/var/arr.js

@@ -1,3 +0,3 @@
-define(function() {
+define( function() {
 	return [];
-});
+} );

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Improved metrics

Total package byte prevSize

1196522

increased by48.75%

Number of package files

119

increased by6.25%

Lines of code

24399

increased by39.68%

Number of lines in readme file

66

increased by1000%

No dependency changes