Build: Update jscs and lint files

Fixes gh-2056

.jscsrc

@@ -1,6 +1,10 @@
 {
 	"preset": "jquery",
 
+	// remove after https://github.com/jscs-dev/node-jscs/issues/1685
+	// and https://github.com/jscs-dev/node-jscs/issues/1686
+	"requireCapitalizedComments": null,
+
 	"excludeFiles": [ "external", "src/intro.js", "src/outro.js",
-		"test/node_smoke_tests/lib/ensure_iterability.js" ]
+		"test/node_smoke_tests/lib/ensure_iterability.js", "node_modules" ]
 }

Gruntfile.js

@@ -53,6 +53,7 @@ module.exports = function( grunt ) {
 					"core",
 					"selector"
 				],
+
 				// Exclude specified modules if the module matching the key is removed
 				removeWith: {
 					ajax: [ "manipulation/_evalUrl", "event/ajax" ],
@@ -108,7 +109,12 @@ module.exports = function( grunt ) {
 			gruntfile: "Gruntfile.js",
 
 			// Check parts of tests that pass
-			test: [ "test/data/testrunner.js", "test/unit/animation.js", "test/unit/tween.js" ],
+			test: [
+				"test/data/testrunner.js",
+				"test/unit/animation.js",
+				"test/unit/tween.js",
+				"test/unit/wrap.js"
+			],
 			release: [ "build/*.js", "!build/release-notes.js" ],
 			tasks: "build/tasks/*.js"
 		},
@@ -177,7 +183,7 @@ module.exports = function( grunt ) {
 	grunt.registerTask( "test", [ "test_fast", "promises_aplus_tests" ] );
 
 	// Short list as a high frequency watch task
-	grunt.registerTask( "dev", [ "build:*:*", "lint", "uglify", "remove_map_comment", "dist:*" ] );
+	grunt.registerTask( "dev", [ "build:*:*", "uglify", "remove_map_comment", "dist:*" ] );
 
 	grunt.registerTask( "default", [ "dev", "test_fast", "compare_size" ] );
 };

build/release.js

@@ -36,6 +36,7 @@ module.exports = function( Release ) {
 		 * for publishing the distribution repo instead
 		 */
 		npmTags: function() {
+
 			// origRepo is not defined if dist was skipped
 			Release.dir.repo = Release.dir.origRepo || Release.dir.repo;
 			return npmTags();

build/release/cdn.js

@@ -36,6 +36,7 @@ function makeReleaseCopies( Release ) {
 			releaseFile = cdnFolder + "/" + unpathedFile;
 
 		if ( /\.map$/.test( releaseFile ) ) {
+
 			// Map files need to reference the new uncompressed name;
 			// assume that all files reside in the same directory.
 			// "file":"jquery.min.js","sources":["jquery.js"]

build/release/dist.js

@@ -5,6 +5,7 @@ module.exports = function( Release, complete ) {
 		shell = require( "shelljs" ),
 		pkg = require( Release.dir.repo + "/package.json" ),
 		distRemote = Release.remote.replace( "jquery.git", "jquery-dist.git" ),
+
 		// These files are included with the distribution
 		files = [
 			"src",

build/release/ensure-sizzle.js

@@ -34,6 +34,7 @@ function ensureSizzle( Release, callback ) {
 			version = match ? match[ 1 ] : "Not Found";
 
 		if ( version !== latest ) {
+
 			// colors is inherited from jquery-release
 			console.log(
 				"The Sizzle version in the src folder (" + version.red +

build/release/release-notes.js

@@ -38,7 +38,9 @@ http.request({
 						console.log( "</ul>" );
 					}
 					cur = cat;
-					console.log( "<h3>" + cat.charAt(0).toUpperCase() + cat.slice(1) + "</h3>" );
+					console.log(
+						"<h3>" + cat.charAt( 0 ).toUpperCase() + cat.slice( 1 ) + "</h3>"
+					);
 					console.log( "<ul>" );
 				}
 

build/tasks/build.js

@@ -16,12 +16,16 @@ module.exports = function( grunt ) {
 			baseUrl: "src",
 			name: "jquery",
 			out: "dist/jquery.js",
+
 			// We have multiple minify steps
 			optimize: "none",
+
 			// Include dependencies loaded with require
 			findNestedDependencies: true,
+
 			// Avoid inserting define() placeholder
 			skipModuleInsertion: true,
+
 			// Avoid breaking semicolons inserted by r.js
 			skipSemiColonInsertion: true,
 			wrap: {
@@ -47,6 +51,7 @@ module.exports = function( grunt ) {
 	 */
 	function convert( name, path, contents ) {
 		var amdName;
+
 		// Convert var modules
 		if ( /.\/var\//.test( path ) ) {
 			contents = contents
@@ -56,6 +61,7 @@ module.exports = function( grunt ) {
 		// Sizzle treatment
 		} else if ( /^sizzle$/.test( name ) ) {
 			contents = "var Sizzle =\n" + contents
+
 				// Remove EXPOSE lines from Sizzle
 				.replace( /\/\/\s*EXPOSE[\w\W]*\/\/\s*EXPOSE/, "return Sizzle;" );
 
@@ -63,6 +69,7 @@ module.exports = function( grunt ) {
 
 			contents = contents
 				.replace( /\s*return\s+[^\}]+(\}\s*?\);[^\w\}]*)$/, "$1" )
+
 				// Multiple exports
 				.replace( /\s*exports\.\w+\s*=\s*\w+;/g, "" );
 
@@ -82,6 +89,7 @@ module.exports = function( grunt ) {
 			contents = contents
 				.replace( /define\(\[[^\]]*\]\)[\W\n]+$/, "" );
 		}
+
 		// AMD Name
 		if ( ( amdName = grunt.option( "amd" ) ) != null && /^exports\/amd$/.test( name ) ) {
 			if ( amdName ) {
@@ -89,6 +97,7 @@ module.exports = function( grunt ) {
 			} else {
 				grunt.log.writeln( "AMD name now anonymous" );
 			}
+
 			// Remove the comma for anonymous defines
 			contents = contents
 				.replace( /(\s*)"jquery"(\,\s*)/, amdName ? "$1\"" + amdName + "\"$2" : "" );
@@ -122,6 +131,7 @@ module.exports = function( grunt ) {
 				if ( list ) {
 					prepend = prepend ? prepend + "/" : "";
 					list.forEach( function( module ) {
+
 						// Exclude var modules as well
 						if ( module === "var" ) {
 							excludeList(
@@ -130,10 +140,12 @@ module.exports = function( grunt ) {
 							return;
 						}
 						if ( prepend ) {
+
 							// Skip if this is not a js file and we're walking files in a dir
 							if ( !( module = /([\w-\/]+)\.js$/.exec( module ) ) ) {
 								return;
 							}
+
 							// Prepend folder name if passed
 							// Remove .js extension
 							module = prepend + module[ 1 ];
@@ -158,12 +170,15 @@ module.exports = function( grunt ) {
 					module = m[ 2 ];
 
 				if ( exclude ) {
+
 					// Can't exclude certain modules
 					if ( minimum.indexOf( module ) === -1 ) {
+
 						// Add to excluded
 						if ( excluded.indexOf( module ) === -1 ) {
 							grunt.log.writeln( flag );
 							excluded.push( module );
+
 							// Exclude all files in the folder of the same name
 							// These are the removable dependencies
 							// It's fine if the directory is not there
@@ -173,6 +188,7 @@ module.exports = function( grunt ) {
 								grunt.verbose.writeln( e );
 							}
 						}
+
 						// Check removeWith list
 						excludeList( removeWith[ module ] );
 					} else {
@@ -233,9 +249,11 @@ module.exports = function( grunt ) {
 		// append excluded modules to version
 		if ( excluded.length ) {
 			version += " -" + excluded.join( ",-" );
+
 			// set pkg.version to version with excludes, so minified file picks it up
 			grunt.config.set( "pkg.version", version );
 			grunt.verbose.writeln( "Version changed to " + version );
+
 			// Have to use shallow or core will get excluded since it is a dependency
 			config.excludeShallow = excluded;
 		}
@@ -247,8 +265,10 @@ module.exports = function( grunt ) {
 		 */
 		config.out = function( compiled ) {
 			compiled = compiled
+
 				// Embed Version
 				.replace( /@VERSION/g, version )
+
 				// Embed Date
 				// yyyy-mm-ddThh:mmZ
 				.replace( /@DATE/g, ( new Date() ).toISOString().replace( /:\d+\.\d+Z$/, "Z" ) );
@@ -259,6 +279,7 @@ module.exports = function( grunt ) {
 
 		// Turn off opt-in if necessary
 		if ( !optIn ) {
+
 			// Overwrite the default inclusions with the explicit ones provided
 			config.rawText.jquery = "define([" +
 				( included.length ? included.join( "," ) : "" ) +

build/tasks/sourcemap.js

@@ -3,6 +3,7 @@ var fs = require( "fs" );
 module.exports = function( grunt ) {
 	var minLoc = Object.keys( grunt.config( "uglify.all.files" ) )[ 0 ];
 	grunt.registerTask( "remove_map_comment", function() {
+
 		// Remove the source map comment; it causes way too many problems.
 		// The map file is still generated for manual associations
 		// https://github.com/jquery/jquery/issues/1707

build/tasks/testswarm.js

@@ -14,6 +14,7 @@ module.exports = function( grunt ) {
 		config = grunt.file.readJSON( configFile )[ projectName ];
 		browserSets = browserSets || config.browserSets;
 		if ( browserSets[ 0 ] === "[" ) {
+
 			// We got an array, parse it
 			browserSets = JSON.parse( browserSets );
 		}

package.json

@@ -32,10 +32,10 @@
     "grunt-cli": "0.1.13",
     "grunt-compare-size": "0.4.0",
     "grunt-contrib-jshint": "0.11.2",
-    "grunt-contrib-uglify": "0.7.0",
+    "grunt-contrib-uglify": "0.9.1",
     "grunt-contrib-watch": "0.6.1",
     "grunt-git-authors": "2.0.1",
-    "grunt-jscs-checker": "0.8.1",
+    "grunt-jscs": "2.1.0",
     "grunt-jsonlint": "1.0.4",
     "grunt-npmcopy": "0.1.0",
     "gzip-js": "0.3.2",

src/ajax.js

@@ -15,6 +15,7 @@ var
 	rhash = /#.*$/,
 	rts = /([?&])_=[^&]*/,
 	rheaders = /^(.*?):[ \t]*([^\r\n]*)$/mg,
+
 	// #7653, #8125, #8152: local protocol detection
 	rlocalProtocol = /^(?:about|app|app-storage|.+-extension|file|res|widget):$/,
 	rnoContent = /^(?:GET|HEAD)$/,
@@ -61,8 +62,10 @@ function addToPrefiltersOrTransports( structure ) {
 			dataTypes = dataTypeExpression.toLowerCase().match( rnotwhite ) || [];
 
 		if ( jQuery.isFunction( func ) ) {
+
 			// For each dataType in the dataTypeExpression
 			while ( ( dataType = dataTypes[ i++ ] ) ) {
+
 				// Prepend if requested
 				if ( dataType[ 0 ] === "+" ) {
 					dataType = dataType.slice( 1 ) || "*";
@@ -155,6 +158,7 @@ function ajaxHandleResponses( s, jqXHR, responses ) {
 	if ( dataTypes[ 0 ] in responses ) {
 		finalDataType = dataTypes[ 0 ];
 	} else {
+
 		// Try convertible dataTypes
 		for ( type in responses ) {
 			if ( !dataTypes[ 0 ] || s.converters[ type + " " + dataTypes[ 0 ] ] ) {
@@ -165,6 +169,7 @@ function ajaxHandleResponses( s, jqXHR, responses ) {
 				firstDataType = type;
 			}
 		}
+
 		// Or just use first one
 		finalDataType = finalDataType || firstDataType;
 	}
@@ -186,6 +191,7 @@ function ajaxHandleResponses( s, jqXHR, responses ) {
 function ajaxConvert( s, response, jqXHR, isSuccess ) {
 	var conv2, current, conv, tmp, prev,
 		converters = {},
+
 		// Work with a copy of dataTypes in case we need to modify it for conversion
 		dataTypes = s.dataTypes.slice();
 
@@ -238,6 +244,7 @@ function ajaxConvert( s, response, jqXHR, isSuccess ) {
 							conv = converters[ prev + " " + tmp[ 0 ] ] ||
 								converters[ "* " + tmp[ 0 ] ];
 							if ( conv ) {
+
 								// Condense equivalence converters
 								if ( conv === true ) {
 									conv = converters[ conv2 ];
@@ -257,7 +264,7 @@ function ajaxConvert( s, response, jqXHR, isSuccess ) {
 				if ( conv !== true ) {
 
 					// Unless errors are allowed to bubble, catch and return them
-					if ( conv && s[ "throws" ] ) {
+					if ( conv && s[ "throws" ] ) { // jscs:ignore requireDotNotation
 						response = conv( response );
 					} else {
 						try {
@@ -382,40 +389,55 @@ jQuery.extend({
 		options = options || {};
 
 		var transport,
+
 			// URL without anti-cache param
 			cacheURL,
+
 			// Response headers
 			responseHeadersString,
 			responseHeaders,
+
 			// timeout handle
 			timeoutTimer,
+
 			// Url cleanup var
 			urlAnchor,
+
 			// To know if global events are to be dispatched
 			fireGlobals,
+
 			// Loop variable
 			i,
+
 			// Create the final options object
 			s = jQuery.ajaxSetup( {}, options ),
+
 			// Callbacks context
 			callbackContext = s.context || s,
+
 			// Context for global events is callbackContext if it is a DOM node or jQuery collection
 			globalEventContext = s.context &&
 				( callbackContext.nodeType || callbackContext.jquery ) ?
 					jQuery( callbackContext ) :
 					jQuery.event,
+
 			// Deferreds
 			deferred = jQuery.Deferred(),
 			completeDeferred = jQuery.Callbacks( "once memory" ),
+
 			// Status-dependent callbacks
 			statusCode = s.statusCode || {},
+
 			// Headers (they are sent all at once)
 			requestHeaders = {},
 			requestHeadersNames = {},
+
 			// The jqXHR state
 			state = 0,
+
 			// Default abort message
 			strAbort = "canceled",
+
 			// Fake xhr
 			jqXHR = {
 				readyState: 0,
@@ -464,10 +486,12 @@ jQuery.extend({
 					if ( map ) {
 						if ( state < 2 ) {
 							for ( code in map ) {
+
 								// Lazy-add the new callback in a way that preserves old ones
 								statusCode[ code ] = [ statusCode[ code ], map[ code ] ];
 							}
 						} else {
+
 							// Execute the appropriate callbacks
 							jqXHR.always( map[ jqXHR.status ] );
 						}
@@ -510,12 +534,14 @@ jQuery.extend({
 			// IE throws exception if url is malformed, e.g. http://example.com:80x/
 			try {
 				urlAnchor.href = s.url;
+
 				// Support: IE8-11+
 				// Anchor's host property isn't correctly set when s.url is relative
 				urlAnchor.href = urlAnchor.href;
 				s.crossDomain = originAnchor.protocol + "//" + originAnchor.host !==
 					urlAnchor.protocol + "//" + urlAnchor.host;
 			} catch ( e ) {
+
 				// If there is an error parsing the URL, assume it is crossDomain,
 				// it can be rejected by the transport if it is invalid
 				s.crossDomain = true;
@@ -560,6 +586,7 @@ jQuery.extend({
 			// If data is available, append data to url
 			if ( s.data ) {
 				cacheURL = ( s.url += ( rquery.test( cacheURL ) ? "&" : "?" ) + s.data );
+
 				// #9682: remove data so that it's not used in an eventual retry
 				delete s.data;
 			}
@@ -651,9 +678,11 @@ jQuery.extend({
 				state = 1;
 				transport.send( requestHeaders, done );
 			} catch ( e ) {
+
 				// Propagate exception as error if not done
 				if ( state < 2 ) {
 					done( -1, e );
+
 				// Simply rethrow otherwise
 				} else {
 					throw e;
@@ -731,6 +760,7 @@ jQuery.extend({
 					isSuccess = !error;
 				}
 			} else {
+
 				// Extract error from statusText and normalize for non-aborts
 				error = statusText;
 				if ( status || !statusText ) {
@@ -766,6 +796,7 @@ jQuery.extend({
 
 			if ( fireGlobals ) {
 				globalEventContext.trigger( "ajaxComplete", [ jqXHR, s ] );
+
 				// Handle the global AJAX counter
 				if ( !( --jQuery.active ) ) {
 					jQuery.event.trigger( "ajaxStop" );
@@ -787,6 +818,7 @@ jQuery.extend({
 
 jQuery.each( [ "get", "post" ], function( i, method ) {
 	jQuery[ method ] = function( url, data, callback, type ) {
+
 		// Shift arguments if data argument was omitted
 		if ( jQuery.isFunction( data ) ) {
 			type = type || callback;

src/ajax/jsonp.js

@@ -53,7 +53,7 @@ jQuery.ajaxPrefilter( "json jsonp", function( s, originalSettings, jqXHR ) {
 			return responseContainer[ 0 ];
 		};
 
-		// force json dataType
+		// Force json dataType
 		s.dataTypes[ 0 ] = "json";
 
 		// Install callback
@@ -64,6 +64,7 @@ jQuery.ajaxPrefilter( "json jsonp", function( s, originalSettings, jqXHR ) {
 
 		// Clean-up function (fires after converters)
 		jqXHR.always( function() {
+
 			// If previous value didn't exist - remove it
 			if ( overwritten === undefined ) {
 				jQuery( window ).removeProp( callbackName );
@@ -75,10 +76,11 @@ jQuery.ajaxPrefilter( "json jsonp", function( s, originalSettings, jqXHR ) {
 
 			// Save back as free
 			if ( s[ callbackName ] ) {
-				// make sure that re-using the options doesn't screw things around
+
+				// Make sure that re-using the options doesn't screw things around
 				s.jsonpCallback = originalSettings.jsonpCallback;
 
-				// save the callback name for future use
+				// Save the callback name for future use
 				oldCallbacks.push( callbackName );
 			}
 

src/ajax/script.js

@@ -33,6 +33,7 @@ jQuery.ajaxPrefilter( "script", function( s ) {
 
 // Bind script tag hack transport
 jQuery.ajaxTransport( "script", function( s ) {
+
 	// This transport only deals with cross domain requests
 	if ( s.crossDomain ) {
 		var script, callback;

src/ajax/xhr.js

@@ -11,8 +11,10 @@ jQuery.ajaxSettings.xhr = function() {
 };
 
 var xhrSuccessStatus = {
-		// file protocol always yields status code 0, assume 200
+
+		// File protocol always yields status code 0, assume 200
 		0: 200,
+
 		// Support: IE9
 		// #1450: sometimes IE returns 1223 when it should be 204
 		1223: 204
@@ -76,7 +78,8 @@ jQuery.ajaxTransport(function( options ) {
 								xhr.abort();
 							} else if ( type === "error" ) {
 								complete(
-									// file: protocol always yields status 0; see #8605, #14207
+
+									// File: protocol always yields status 0; see #8605, #14207
 									xhr.status,
 									xhr.statusText
 								);
@@ -84,6 +87,7 @@ jQuery.ajaxTransport(function( options ) {
 								complete(
 									xhrSuccessStatus[ xhr.status ] || xhr.status,
 									xhr.statusText,
+
 									// Support: IE9
 									// Accessing binary-data responseText throws an exception
 									// (#11426)
@@ -105,9 +109,11 @@ jQuery.ajaxTransport(function( options ) {
 				callback = callback( "abort" );
 
 				try {
+
 					// Do send the request (this may raise an exception)
 					xhr.send( options.hasContent && options.data || null );
 				} catch ( e ) {
+
 					// #14683: Only rethrow if this hasn't been notified as an error yet
 					if ( callback ) {
 						throw e;

src/attributes/attr.js

@@ -111,6 +111,7 @@ jQuery.extend({
 boolHook = {
 	set: function( elem, value, name ) {
 		if ( value === false ) {
+
 			// Remove boolean attributes when set to false
 			jQuery.removeAttr( elem, name );
 		} else {
@@ -125,6 +126,7 @@ jQuery.each( jQuery.expr.match.bool.source.match( /\w+/g ), function( i, name )
 	attrHandle[ name ] = function( elem, name, isXML ) {
 		var ret, handle;
 		if ( !isXML ) {
+
 			// Avoid an infinite loop by temporarily removing this function from the getter
 			handle = attrHandle[ name ];
 			attrHandle[ name ] = ret;

src/attributes/classes.js

@@ -25,6 +25,7 @@ jQuery.fn.extend({
 		}
 
 		if ( proceed ) {
+
 			// The disjunction here is for better compressibility (see removeClass)
 			classes = ( value || "" ).match( rnotwhite ) || [];
 
@@ -42,7 +43,7 @@ jQuery.fn.extend({
 						}
 					}
 
-					// only assign if different to avoid unneeded rendering.
+					// Only assign if different to avoid unneeded rendering.
 					finalValue = jQuery.trim( cur );
 					if ( curValue !== finalValue ) {
 						elem.setAttribute( "class", finalValue );
@@ -79,6 +80,7 @@ jQuery.fn.extend({
 				if ( cur ) {
 					j = 0;
 					while ( ( clazz = classes[ j++ ] ) ) {
+
 						// Remove *all* instances
 						while ( cur.indexOf( " " + clazz + " " ) > -1 ) {
 							cur = cur.replace( " " + clazz + " ", " " );
@@ -138,7 +140,7 @@ jQuery.fn.extend({
 				className = getClass( this );
 				if ( className ) {
 
-					// store className if set
+					// Store className if set
 					dataPriv.set( this, "__className__", className );
 				}
 

src/attributes/val.js

@@ -16,15 +16,20 @@ jQuery.fn.extend({
 				hooks = jQuery.valHooks[ elem.type ] ||
 					jQuery.valHooks[ elem.nodeName.toLowerCase() ];
 
-				if ( hooks && "get" in hooks && (ret = hooks.get( elem, "value" )) !== undefined ) {
+				if ( hooks &&
+					"get" in hooks &&
+					( ret = hooks.get( elem, "value" ) ) !== undefined
+				) {
 					return ret;
 				}
 
 				ret = elem.value;
 
 				return typeof ret === "string" ?
+
 					// Handle most common string cases
 					ret.replace( rreturn, "" ) :
+
 					// Handle cases where value is null/undef or number
 					ret == null ? "" : ret;
 			}
@@ -74,6 +79,7 @@ jQuery.extend({
 	valHooks: {
 		option: {
 			get: function( elem ) {
+
 				// Support: IE<11
 				// option.value not trimmed (#14858)
 				return jQuery.trim( elem.value );
@@ -97,6 +103,7 @@ jQuery.extend({
 
 					// IE8-9 doesn't update selected after form reset (#2551)
 					if ( ( option.selected || i === index ) &&
+
 							// Don't return options that are disabled or in a disabled optgroup
 							( support.optDisabled ?
 								!option.disabled : option.getAttribute( "disabled" ) === null ) &&
@@ -127,8 +134,9 @@ jQuery.extend({
 
 				while ( i-- ) {
 					option = options[ i ];
-					if ( (option.selected =
+					if ( option.selected =
-							jQuery.inArray( jQuery.valHooks.option.get( option ), values ) > -1) ) {
+							jQuery.inArray( jQuery.valHooks.option.get( option ), values ) > -1
+					) {
 						optionSet = true;
 					}
 				}

src/callbacks.js

@@ -44,18 +44,25 @@ jQuery.Callbacks = function( options ) {
 
 	var // Flag to know if list is currently firing
 		firing,
+
 		// Last fire value for non-forgettable lists
 		memory,
+
 		// Flag to know if list was already fired
 		fired,
+
 		// Flag to prevent firing
 		locked,
+
 		// Actual callback list
 		list = [],
+
 		// Queue of execution data for repeatable lists
 		queue = [],
+
 		// Index of currently firing callback (modified by add/remove as needed)
 		firingIndex = -1,
+
 		// Fire callbacks
 		fire = function() {
 
@@ -121,6 +128,7 @@ jQuery.Callbacks = function( options ) {
 									list.push( arg );
 								}
 							} else if ( arg && arg.length && jQuery.type( arg ) !== "string" ) {
+
 								// Inspect recursively
 								add( arg );
 							}

src/core.js

@@ -16,6 +16,7 @@ var
 
 	// Define a local copy of jQuery
 	jQuery = function( selector, context ) {
+
 		// The jQuery object is actually just the init constructor 'enhanced'
 		// Need init if jQuery is called (just allow error to be thrown if not included)
 		return new jQuery.fn.init( selector, context );
@@ -35,6 +36,7 @@ var
 	};
 
 jQuery.fn = jQuery.prototype = {
+
 	// The current version of jQuery being used
 	jquery: version,
 
@@ -141,8 +143,10 @@ jQuery.extend = jQuery.fn.extend = function() {
 	}
 
 	for ( ; i < length; i++ ) {
+
 		// Only deal with non-null/undefined values
 		if ( ( options = arguments[ i ] ) != null ) {
+
 			// Extend the base object
 			for ( name in options ) {
 				src = target[ name ];
@@ -181,6 +185,7 @@ jQuery.extend = jQuery.fn.extend = function() {
 };
 
 jQuery.extend( {
+
 	// Unique for each copy of jQuery on the page
 	expando: "jQuery" + ( version + Math.random() ).replace( /\D/g, "" ),
 
@@ -204,6 +209,7 @@ jQuery.extend({
 	},
 
 	isNumeric: function( obj ) {
+
 		// parseFloat NaNs numeric-cast false positives (null|true|false|"")
 		// ...but misinterprets leading-number strings, particularly hex literals ("0x...")
 		// subtraction forces infinities to NaN
@@ -212,6 +218,7 @@ jQuery.extend({
 	},
 
 	isPlainObject: function( obj ) {
+
 		// Not plain objects:
 		// - Any object or value whose internal [[Class]] property is not "[object Object]"
 		// - DOM nodes
@@ -242,6 +249,7 @@ jQuery.extend({
 		if ( obj == null ) {
 			return obj + "";
 		}
+
 		// Support: Android<4.0 (functionish RegExp)
 		return typeof obj === "object" || typeof obj === "function" ?
 			class2type[ toString.call( obj ) ] || "object" :

src/core/access.js

@@ -25,6 +25,7 @@ var access = function( elems, fn, key, value, chainable, emptyGet, raw ) {
 		}
 
 		if ( bulk ) {
+
 			// Bulk operations run against the entire set
 			if ( raw ) {
 				fn.call( elems, value );
@@ -41,7 +42,11 @@ var access = function( elems, fn, key, value, chainable, emptyGet, raw ) {
 
 		if ( fn ) {
 			for ( ; i < len; i++ ) {
-				fn( elems[i], key, raw ? value : value.call( elems[i], i, fn( elems[i], key ) ) );
+				fn(
+					elems[ i ], key, raw ?
+					value :
+					value.call( elems[ i ], i, fn( elems[ i ], key ) )
+				);
 			}
 		}
 	}

src/core/init.js

@@ -23,7 +23,7 @@ var rootjQuery,
 			return this;
 		}
 
-		// init accepts an alternate rootjQuery
+		// Method init() accepts an alternate rootjQuery
 		// so migrate can support jQuery.sub (gh-2101)
 		root = root || rootjQuery;
 
@@ -58,6 +58,7 @@ var rootjQuery,
 					// HANDLE: $(html, props)
 					if ( rsingleTag.test( match[ 1 ] ) && jQuery.isPlainObject( context ) ) {
 						for ( match in context ) {
+
 							// Properties of context are called as methods if possible
 							if ( jQuery.isFunction( this[ match ] ) ) {
 								this[ match ]( context[ match ] );
@@ -76,6 +77,7 @@ var rootjQuery,
 					elem = document.getElementById( match[ 2 ] );
 
 					if ( elem ) {
+
 						// Inject the element directly into the jQuery object
 						this[ 0 ] = elem;
 						this.length = 1;
@@ -104,6 +106,7 @@ var rootjQuery,
 		} else if ( jQuery.isFunction( selector ) ) {
 			return root.ready !== undefined ?
 				root.ready( selector ) :
+
 				// Execute immediately if ready is not present
 				selector( jQuery );
 		}

src/core/parseHTML.js

@@ -8,7 +8,7 @@ define([
 	"./support"
 ], function( jQuery, document, rsingleTag, buildFragment, support ) {
 
-// data: string of html
+// Argument "data" should be string of html
 // context (optional): If specified, the fragment will be created in this context,
 // defaults to document
 // keepScripts (optional): If true, will include scripts passed in the html string
@@ -20,8 +20,9 @@ jQuery.parseHTML = function( data, context, keepScripts ) {
 		keepScripts = context;
 		context = false;
 	}
-	// document.implementation stops scripts or inline event handlers from
+
-	// being executed immediately
+	// Stop scripts or inline event handlers from being executed immediately
+	// by using document.implementation
 	context = context || ( support.createHTMLDocument ?
 		document.implementation.createHTMLDocument( "" ) :
 		document );

src/core/ready.js

@@ -8,6 +8,7 @@ define([
 var readyList;
 
 jQuery.fn.ready = function( fn ) {
+
 	// Add the callback
 	jQuery.ready.promise().done( fn );
 
@@ -15,6 +16,7 @@ jQuery.fn.ready = function( fn ) {
 };
 
 jQuery.extend( {
+
 	// Is the DOM ready to be used? Set to true once it occurs.
 	isReady: false,
 
@@ -72,6 +74,7 @@ jQuery.ready.promise = function( obj ) {
 		// but it caused issues like the one
 		// discovered by ChrisS here: http://bugs.jquery.com/ticket/12282#comment:15
 		if ( document.readyState === "complete" ) {
+
 			// Handle it asynchronously to allow scripts the opportunity to delay ready
 			window.setTimeout( jQuery.ready );
 

src/core/var/rsingleTag.js

@@ -1,4 +1,5 @@
 define( function() {
+
 	// Match a standalone tag
 	return ( /^<([\w-]+)\s*\/?>(?:<\/\1>|)$/ );
 } );

src/css.js

@@ -23,6 +23,7 @@ define([
 	isHidden, getStyles, swap, curCSS, adjustCSS, addGetHookIf, support, showHide ) {
 
 var
+
 	// Swappable if display is none or starts with table
 	// except "table", "table-cell", or "table-caption"
 	// See here for display values: https://developer.mozilla.org/en-US/docs/CSS/display
@@ -61,6 +62,7 @@ function vendorPropName( name ) {
 function setPositiveNumber( elem, value, subtract ) {
 	var matches = rnumsplit.exec( value );
 	return matches ?
+
 		// Guard against undefined "subtract", e.g., when used as in cssHooks
 		Math.max( 0, matches[ 1 ] - ( subtract || 0 ) ) + ( matches[ 2 ] || "px" ) :
 		value;
@@ -68,20 +70,24 @@ function setPositiveNumber( elem, value, subtract ) {
 
 function augmentWidthOrHeight( elem, name, extra, isBorderBox, styles ) {
 	var i = extra === ( isBorderBox ? "border" : "content" ) ?
+
 		// If we already have the right measurement, avoid augmentation
 		4 :
+
 		// Otherwise initialize for horizontal or vertical properties
 		name === "width" ? 1 : 0,
 
 		val = 0;
 
 	for ( ; i < 4; i += 2 ) {
+
 		// Both box models exclude margin, so add it if we want it
 		if ( extra === "margin" ) {
 			val += jQuery.css( elem, extra + cssExpand[ i ], true, styles );
 		}
 
 		if ( isBorderBox ) {
+
 			// border-box includes padding, so remove it if we want content
 			if ( extra === "content" ) {
 				val -= jQuery.css( elem, "padding" + cssExpand[ i ], true, styles );
@@ -92,6 +98,7 @@ function augmentWidthOrHeight( elem, name, extra, isBorderBox, styles ) {
 				val -= jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles );
 			}
 		} else {
+
 			// At this point, extra isn't content, so add padding
 			val += jQuery.css( elem, "padding" + cssExpand[ i ], true, styles );
 
@@ -131,6 +138,7 @@ function getWidthOrHeight( elem, name, extra ) {
 	// svg - https://bugzilla.mozilla.org/show_bug.cgi?id=649285
 	// MathML - https://bugzilla.mozilla.org/show_bug.cgi?id=491668
 	if ( val <= 0 || val == null ) {
+
 		// Fall back to computed then uncomputed css if necessary
 		val = curCSS( elem, name, styles );
 		if ( val < 0 || val == null ) {
@@ -228,6 +236,7 @@ jQuery.extend({
 			// Convert "+=" or "-=" to relative numbers (#7345)
 			if ( type === "string" && ( ret = rcssNum.exec( value ) ) && ret[ 1 ] ) {
 				value = adjustCSS( elem, name, ret );
+
 				// Fixes bug #9237
 				type = "number";
 			}
@@ -256,6 +265,7 @@ jQuery.extend({
 			}
 
 		} else {
+
 			// If a hook was provided get the non-computed value from there
 			if ( hooks && "get" in hooks &&
 				( ret = hooks.get( elem, false, extra ) ) !== undefined ) {
@@ -311,6 +321,7 @@ jQuery.each([ "height", "width" ], function( i, name ) {
 				// Certain elements can have dimension info if we invisibly show them
 				// but it must have a current display style that would benefit
 				return rdisplayswap.test( jQuery.css( elem, "display" ) ) &&
+
 					// Support: Safari 8+
 					// Table columns in Safari have non-zero offsetWidth & zero
 					// getBoundingClientRect().width unless display is changed.

src/css/addGetHookIf.js

@@ -1,10 +1,12 @@
 define( function() {
 
 function addGetHookIf( conditionFn, hookFn ) {
+
 	// Define the hook, we'll check on the first run if it's really needed.
 	return {
 		get: function() {
 			if ( conditionFn() ) {
+
 				// Hook not needed (or it's not possible to use it due
 				// to missing dependency), remove it.
 				delete this.get;

src/css/adjustCSS.js

@@ -12,11 +12,13 @@ function adjustCSS( elem, prop, valueParts, tween ) {
 			function() { return jQuery.css( elem, prop, "" ); },
 		initial = currentValue(),
 		unit = valueParts && valueParts[ 3 ] || ( jQuery.cssNumber[ prop ] ? "" : "px" ),
+
 		// Starting value computation is required for potential unit mismatches
 		initialInUnit = ( jQuery.cssNumber[ prop ] || unit !== "px" && +initial ) &&
 			rcssNum.exec( jQuery.css( elem, prop ) );
 
 	if ( initialInUnit && initialInUnit[ 3 ] !== unit ) {
+
 		// Trust units reported by jQuery.css
 		unit = unit || initialInUnit[ 3 ];
 
@@ -27,6 +29,7 @@ function adjustCSS( elem, prop, valueParts, tween ) {
 		initialInUnit = +initial || 1;
 
 		do {
+
 			// If previous iteration zeroed out, double until we get *something*.
 			// Use string for doubling so we don't accidentally see scale as unchanged below
 			scale = scale || ".5";
@@ -44,6 +47,7 @@ function adjustCSS( elem, prop, valueParts, tween ) {
 
 	if ( valueParts ) {
 		initialInUnit = +initialInUnit || +initial || 0;
+
 		// Apply relative offset (+=/-=) if specified
 		adjusted = valueParts[ 1 ] ?
 			initialInUnit + ( valueParts[ 1 ] + 1 ) * valueParts[ 2 ] :

src/css/curCSS.js

@@ -4,7 +4,7 @@ define([
 	"./var/rmargin",
 	"./var/getStyles",
 	"./support",
-	"../selector" // contains
+	"../selector" // Get jQuery.contains
 ], function( jQuery, rnumnonpx, rmargin, getStyles, support ) {
 
 function curCSS( elem, name, computed ) {
@@ -46,6 +46,7 @@ function curCSS( elem, name, computed ) {
 	}
 
 	return ret !== undefined ?
+
 		// Support: IE9-11+
 		// IE returns zIndex value as an integer.
 		ret + "" :

src/css/showHide.js

@@ -18,6 +18,7 @@ function showHide( elements, show ) {
 		display = elem.style.display;
 		if ( show ) {
 			if ( display === "none" ) {
+
 				// Restore a pre-hide() value if we have one
 				values[ index ] = dataPriv.get( elem, "display" ) || "";
 			}

src/css/support.js

@@ -29,6 +29,7 @@ define([
 	// so they're executed at the same time to save the second computation.
 	function computeStyleTests() {
 		div.style.cssText =
+
 			// Support: Android 2.3
 			// Vendor-prefix box-sizing
 			"-webkit-box-sizing:border-box;box-sizing:border-box;" +
@@ -49,6 +50,7 @@ define([
 
 	jQuery.extend( support, {
 		pixelPosition: function() {
+
 			// This test is executed only once but we still do memoizing
 			// since we can use the boxSizingReliable pre-computing.
 			// No need to check if the test was already performed, though.
@@ -62,6 +64,7 @@ define([
 			return boxSizingReliableVal;
 		},
 		pixelMarginRight: function() {
+
 			// Support: Android 4.0-4.3
 			// We're checking for boxSizingReliableVal here instead of pixelMarginRightVal
 			// since that compresses better and they're computed together anyway.
@@ -82,6 +85,7 @@ define([
 
 			// Reset CSS: box-sizing; display; margin; border; padding
 			marginDiv.style.cssText = div.style.cssText =
+
 				// Support: Android 2.3
 				// Vendor-prefix box-sizing
 				"-webkit-box-sizing:content-box;box-sizing:content-box;" +

src/css/var/isHidden.js

@@ -1,10 +1,12 @@
 define( [
 	"../../core",
 	"../../selector"
+
 	// css is assumed
 ], function( jQuery ) {
 
 	return function( elem, el ) {
+
 		// isHidden might be called from jQuery#filter function;
 		// in that case, element will be second argument
 		elem = el || elem;

src/data.js

@@ -32,6 +32,7 @@ function dataAttr( elem, key, data ) {
 				data = data === "true" ? true :
 					data === "false" ? false :
 					data === "null" ? null :
+
 					// Only convert to a number if it doesn't change the string
 					+data + "" === data ? +data :
 					rbrace.test( data ) ? jQuery.parseJSON( data ) :

src/data/Data.js

@@ -100,7 +100,7 @@ Data.prototype = {
 			return this.get( owner, key );
 		}
 
-		// [*]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:
 		//
 		//   1. An object of properties

src/data/accepts.js

@@ -6,6 +6,7 @@ define([
  * Determines whether an object can have data
  */
 jQuery.acceptData = function( owner ) {
+
 	// Accepts only:
 	//  - Node
 	//    - Node.ELEMENT_NODE

src/deferred.js

@@ -15,6 +15,7 @@ jQuery.extend({
 
 	Deferred: function( func ) {
 		var tuples = [
+
 				// action, add listener, callbacks,
 				// ... .then handlers, argument index, [final state]
 				[ "notify", "progress", jQuery.Callbacks( "memory" ),
@@ -36,12 +37,14 @@ jQuery.extend({
 				"catch": function( fn ) {
 					return promise.then( null, fn );
 				},
+
 				// Keep pipe for back-compat
 				pipe: function( /* fnDone, fnFail, fnProgress */ ) {
 					var fns = arguments;
 
 					return jQuery.Deferred( function( newDefer ) {
 						jQuery.each( tuples, function( i, tuple ) {
+
 							// Map tuples (progress, done, fail) to arguments (done, fail, progress)
 							var fn = jQuery.isFunction( fns[ tuple[ 4 ] ] ) && fns[ tuple[ 4 ] ];
 
@@ -105,6 +108,7 @@ jQuery.extend({
 
 									// Handle a returned thenable
 									if ( jQuery.isFunction( then ) ) {
+
 										// Special processors (notify) just wait for resolution
 										if ( special ) {
 											then.call(
@@ -130,6 +134,7 @@ jQuery.extend({
 
 									// Handle all other returned values
 									} else {
+
 										// Only substitue handlers pass on context
 										// and multiple values (non-spec behavior)
 										if ( handler !== Identity ) {
@@ -156,6 +161,7 @@ jQuery.extend({
 											// https://promisesaplus.com/#point-61
 											// Ignore post-resolution exceptions
 											if ( depth + 1 >= maxDepth ) {
+
 												// Only substitue handlers pass on context
 												// and multiple values (non-spec behavior)
 												if ( handler !== Thrower ) {
@@ -182,6 +188,7 @@ jQuery.extend({
 					}
 
 					return jQuery.Deferred( function( newDefer ) {
+
 						// progress_handlers.add( ... )
 						tuples[ 0 ][ 3 ].add(
 							resolve(
@@ -217,6 +224,7 @@ jQuery.extend({
 						);
 					} ).promise();
 				},
+
 				// Get a promise for this deferred
 				// If obj is provided, the promise aspect is added to the object
 				promise: function( obj ) {
@@ -239,6 +247,7 @@ jQuery.extend({
 			if ( stateString ) {
 				list.add(
 					function() {
+
 						// state = "resolved" (i.e., fulfilled)
 						// state = "rejected"
 						state = stateString;

src/dimensions.js

@@ -18,6 +18,7 @@ jQuery.each( { Height: "height", Width: "width" }, function( name, type ) {
 				var doc;
 
 				if ( jQuery.isWindow( elem ) ) {
+
 					// As of 5/8/2012 this will yield incorrect results for Mobile Safari, but there
 					// isn't a whole lot we can do. See pull request at this URL for discussion:
 					// https://github.com/jquery/jquery/pull/764
@@ -38,6 +39,7 @@ jQuery.each( { Height: "height", Width: "width" }, function( name, type ) {
 				}
 
 				return value === undefined ?
+
 					// Get width or height on the element, requesting but not forcing parseFloat
 					jQuery.css( elem, type, extra ) :
 

src/effects.js

@@ -100,6 +100,7 @@ function defaultPrefilter( elem, props, opts ) {
 		hooks.unqueued++;
 
 		anim.always( function() {
+
 			// Ensure the complete handler is called before this completes
 			anim.always( function() {
 				hooks.unqueued--;
@@ -140,6 +141,7 @@ function defaultPrefilter( elem, props, opts ) {
 
 	// Restrict "overflow" and "display" styles during box animations
 	if ( isBox && elem.nodeType === 1 ) {
+
 		// Support: IE 9 - 11
 		// Record all 3 overflow attributes because IE does not infer the shorthand
 		// from identically-valued overflowX and overflowY
@@ -211,6 +213,7 @@ function defaultPrefilter( elem, props, opts ) {
 
 			/* jshint -W083 */
 			anim.done( function() {
+
 				// The final step of a "hide" animation is actually hiding the element
 				if ( !hidden ) {
 					showHide( [ elem ] );
@@ -277,6 +280,7 @@ function Animation( elem, properties, options ) {
 		index = 0,
 		length = Animation.prefilters.length,
 		deferred = jQuery.Deferred().always( function() {
+
 			// Don't match elem in the :animated selector
 			delete tick.elem;
 		} ),
@@ -286,6 +290,7 @@ function Animation( elem, properties, options ) {
 			}
 			var currentTime = fxNow || createFxNow(),
 				remaining = Math.max( 0, animation.startTime + animation.duration - currentTime ),
+
 				// Support: Android 2.3
 				// Archaic crash bug won't allow us to use `1 - ( 0.5 || 0 )` (#12497)
 				temp = remaining / animation.duration || 0,
@@ -326,6 +331,7 @@ function Animation( elem, properties, options ) {
 			},
 			stop: function( gotoEnd ) {
 				var index = 0,
+
 					// If we are going to the end, we want to run all the tweens
 					// otherwise we skip this part
 					length = gotoEnd ? animation.tweens.length : 0;
@@ -474,6 +480,7 @@ jQuery.fn.extend({
 		var empty = jQuery.isEmptyObject( prop ),
 			optall = jQuery.speed( speed, easing, callback ),
 			doAnimation = function() {
+
 				// Operate on a copy of prop so per-property easing won't be lost
 				var anim = Animation( this, jQuery.extend( {}, prop ), optall );
 
@@ -616,6 +623,7 @@ jQuery.fx.tick = function() {
 
 	for ( ; i < timers.length; i++ ) {
 		timer = timers[ i ];
+
 		// Checks the timer has not already been removed
 		if ( !timer() && timers[ i ] === timer ) {
 			timers.splice( i--, 1 );
@@ -659,6 +667,7 @@ jQuery.fx.stop = function() {
 jQuery.fx.speeds = {
 	slow: 600,
 	fast: 200,
+
 	// Default speed
 	_default: 400
 };

src/effects/Tween.js

@@ -71,10 +71,12 @@ Tween.propHooks = {
 			// Simple values such as "10px" are parsed to Float;
 			// complex values such as "rotate(1rad)" are returned as-is.
 			result = jQuery.css( tween.elem, tween.prop, "" );
+
 			// Empty strings, null, undefined and "auto" are converted to 0.
 			return !result || result === "auto" ? 0 : result;
 		},
 		set: function( tween ) {
+
 			// Use step hook for back compat.
 			// Use cssHook if its there.
 			// Use .style if available and use plain properties where available.

src/event.js

@@ -39,8 +39,10 @@ function on( elem, types, selector, data, fn, one ) {
 
 	// Types can be a map of types/handlers
 	if ( typeof types === "object" ) {
+
 		// ( types-Object, selector, data )
 		if ( typeof selector !== "string" ) {
+
 			// ( types-Object, data )
 			data = data || selector;
 			selector = undefined;
@@ -52,15 +54,18 @@ function on( elem, types, selector, data, fn, one ) {
 	}
 
 	if ( data == null && fn == null ) {
+
 		// ( types, fn )
 		fn = selector;
 		data = selector = undefined;
 	} else if ( fn == null ) {
 		if ( typeof selector === "string" ) {
+
 			// ( types, selector, fn )
 			fn = data;
 			data = undefined;
 		} else {
+
 			// ( types, data, fn )
 			fn = data;
 			data = selector;
@@ -74,10 +79,12 @@ function on( elem, types, selector, data, fn, one ) {
 	if ( one === 1 ) {
 		origFn = fn;
 		fn = function( event ) {
+
 			// Can use an empty set, since event contains the info
 			jQuery().off( event );
 			return origFn.apply( this, arguments );
 		};
+
 		// Use same guid so caller can remove using origFn
 		fn.guid = origFn.guid || ( origFn.guid = jQuery.guid++ );
 	}
@@ -124,6 +131,7 @@ jQuery.event = {
 		}
 		if ( !( eventHandle = elemData.handle ) ) {
 			eventHandle = elemData.handle = function( e ) {
+
 				// Discard the second event of a jQuery.event.trigger() and
 				// when an event is called after a page has unloaded
 				return typeof jQuery !== "undefined" && jQuery.event.triggered !== e.type ?
@@ -232,7 +240,8 @@ jQuery.event = {
 			special = jQuery.event.special[ type ] || {};
 			type = ( selector ? special.delegateType : special.bindType ) || type;
 			handlers = events[ type ] || [];
-			tmp = tmp[2] && new RegExp( "(^|\\.)" + namespaces.join("\\.(?:.*\\.|)") + "(\\.|$)" );
+			tmp = tmp[ 2 ] &&
+				new RegExp( "(^|\\.)" + namespaces.join( "\\.(?:.*\\.|)" ) + "(\\.|$)" );
 
 			// Remove matching events
 			origCount = j = handlers.length;
@@ -294,6 +303,7 @@ jQuery.event = {
 		}
 
 		if ( type.indexOf( "." ) > -1 ) {
+
 			// Namespaced trigger; create a regexp to match event type in handle()
 			namespaces = type.split( "." );
 			type = namespaces.shift();
@@ -378,7 +388,8 @@ jQuery.event = {
 		// If nobody prevented the default action, do it now
 		if ( !onlyHandlers && !event.isDefaultPrevented() ) {
 
-			if ( (!special._default || special._default.apply( eventPath.pop(), data ) === false) &&
+			if ( ( !special._default ||
+			    special._default.apply( eventPath.pop(), data ) === false ) &&
 				jQuery.acceptData( elem ) ) {
 
 				// Call a native DOM method on the target with the same name name as the event.
@@ -605,10 +616,12 @@ jQuery.event = {
 
 	special: {
 		load: {
+
 			// Prevent triggered image.load events from bubbling to window.load
 			noBubble: true
 		},
 		focus: {
+
 			// Fire native event if possible so blur/focus sequence is correct
 			trigger: function() {
 				if ( this !== safeActiveElement() && this.focus ) {
@@ -628,6 +641,7 @@ jQuery.event = {
 			delegateType: "focusout"
 		},
 		click: {
+
 			// For checkbox, fire native event so checked state will be right
 			trigger: function() {
 				if ( this.type === "checkbox" && this.click && jQuery.nodeName( this, "input" ) ) {
@@ -662,6 +676,7 @@ jQuery.event = {
 			{
 				type: type,
 				isSimulated: true
+
 				// Previously, `originalEvent: {}` was set here, so stopPropagation call
 				// would not be triggered on donor event, since in our own
 				// jQuery.event.stopPropagation function we had a check for existence of
@@ -694,6 +709,7 @@ jQuery.removeEvent = function( elem, type, handle ) {
 };
 
 jQuery.Event = function( src, props ) {
+
 	// Allow instantiation without the 'new' keyword
 	if ( !( this instanceof jQuery.Event ) ) {
 		return new jQuery.Event( src, props );
@@ -708,6 +724,7 @@ jQuery.Event = function( src, props ) {
 		// by a handler lower down the tree; reflect the correct value.
 		this.isDefaultPrevented = src.defaultPrevented ||
 				src.defaultPrevented === undefined &&
+
 				// Support: Android<4.0
 				src.returnValue === false ?
 			returnTrue :
@@ -858,6 +875,7 @@ jQuery.fn.extend({
 	off: function( types, selector, fn ) {
 		var handleObj, type;
 		if ( types && types.preventDefault && types.handleObj ) {
+
 			// ( event )  dispatched jQuery.Event
 			handleObj = types.handleObj;
 			jQuery( types.delegateTarget ).off(
@@ -870,6 +888,7 @@ jQuery.fn.extend({
 			return this;
 		}
 		if ( typeof types === "object" ) {
+
 			// ( types-object [, selector] )
 			for ( type in types ) {
 				this.off( type, selector, types[ type ] );
@@ -877,6 +896,7 @@ jQuery.fn.extend({
 			return this;
 		}
 		if ( selector === false || typeof selector === "function" ) {
+
 			// ( types [, fn] )
 			fn = selector;
 			selector = undefined;

src/event/alias.js

@@ -32,6 +32,7 @@ jQuery.fn.extend({
 		return this.on( types, selector, data, fn );
 	},
 	undelegate: function( selector, types, fn ) {
+
 		// ( namespace ) or ( selector, types [, fn] )
 		return arguments.length === 1 ?
 			this.off( selector, "**" ) :

src/exports/global.js

@@ -1,4 +1,5 @@
 var
+
 	// Map over jQuery in case of overwrite
 	_jQuery = window.jQuery,
 

src/manipulation.js

@@ -28,6 +28,7 @@ define([
 var
 	rxhtmlTag = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([\w:-]+)[^>]*)\/>/gi,
 	rnoInnerhtml = /<(?:script|style|link)/i,
+
 	// checked="checked" or checked
 	rchecked = /checked\s*(?:[^=]|=\s*.checked.)/i,
 	rscriptTypeMasked = /^true\/(.*)/,
@@ -157,6 +158,7 @@ function domManip( collection, args, callback, ignored ) {
 
 					// Keep references to cloned scripts for later restoration
 					if ( hasScripts ) {
+
 						// Support: Android<4.1, PhantomJS<2
 						// push.apply(_, arraylike) throws on ancient WebKit
 						jQuery.merge( scripts, getAll( node, "script" ) );
@@ -180,6 +182,7 @@ function domManip( collection, args, callback, ignored ) {
 						jQuery.contains( doc, node ) ) {
 
 						if ( node.src ) {
+
 							// Optional AJAX dependency, but won't run scripts if not present
 							if ( jQuery._evalUrl ) {
 								jQuery._evalUrl( node.src );

src/manipulation/buildFragment.js

@@ -23,6 +23,7 @@ function buildFragment( elems, context, scripts, selection, ignored ) {
 
 			// Add nodes directly
 			if ( jQuery.type( elem ) === "object" ) {
+
 				// Support: Android<4.1, PhantomJS<2
 				// push.apply(_, arraylike) throws on ancient WebKit
 				jQuery.merge( nodes, elem.nodeType ? [ elem ] : elem );

src/manipulation/getAll.js

@@ -3,6 +3,7 @@ define([
 ], function( jQuery ) {
 
 function getAll( context, tag ) {
+
 	// Support: IE9-11+
 	// Use typeof to avoid zero-argument method invocation on host objects (#15151)
 	var ret = typeof context.getElementsByTagName !== "undefined" ?

src/offset.js

@@ -74,6 +74,7 @@ jQuery.offset = {
 
 jQuery.fn.extend( {
 	offset: function( options ) {
+
 		// Preserve chaining for setter
 		if ( arguments.length ) {
 			return options === undefined ?
@@ -127,10 +128,12 @@ jQuery.fn.extend({
 		// Fixed elements are offset from window (parentOffset = {top:0, left: 0},
 		// because it is its only offset parent
 		if ( jQuery.css( elem, "position" ) === "fixed" ) {
+
 			// Assume getBoundingClientRect is there when computed position is fixed
 			offset = elem.getBoundingClientRect();
 
 		} else {
+
 			// Get *real* offsetParent
 			offsetParent = this.offsetParent();
 
@@ -214,6 +217,7 @@ jQuery.each( [ "top", "left" ], function( i, prop ) {
 		function( elem, computed ) {
 			if ( computed ) {
 				computed = curCSS( elem, prop );
+
 				// If curCSS returns percentage, fallback to offset
 				return rnumnonpx.test( computed ) ?
 					jQuery( elem ).position()[ prop ] + "px" :

src/queue.js

@@ -106,6 +106,7 @@ jQuery.fn.extend({
 	clearQueue: function( type ) {
 		return this.queue( type || "fx", [] );
 	},
+
 	// Get a promise resolved when queues of a certain type
 	// are emptied (fx is the type by default)
 	promise: function( type, obj ) {

src/selector-native.js

@@ -36,6 +36,7 @@ var hasDuplicate,
 		documentElement.oMatchesSelector ||
 		documentElement.msMatchesSelector,
 	sortOrder = function( a, b ) {
+
 		// Flag for duplicate removal
 		if ( a === b ) {
 			hasDuplicate = true;
@@ -47,6 +48,7 @@ var hasDuplicate,
 			a.compareDocumentPosition( b );
 
 		if ( compare ) {
+
 			// Disconnected nodes
 			if ( compare & 1 ) {
 
@@ -130,17 +132,21 @@ jQuery.extend({
 			nodeType = elem.nodeType;
 
 		if ( !nodeType ) {
+
 			// If no nodeType, this is expected to be an array
 			while ( ( node = elem[ i++ ] ) ) {
+
 				// Do not traverse comment nodes
 				ret += jQuery.text( node );
 			}
 		} else if ( nodeType === 1 || nodeType === 9 || nodeType === 11 ) {
+
 			// Use textContent for elements
 			return elem.textContent;
 		} else if ( nodeType === 3 || nodeType === 4 ) {
 			return elem.nodeValue;
 		}
+
 		// Do not include comment or processing instruction nodes
 
 		return ret;

src/serialize.js

@@ -16,13 +16,16 @@ function buildParams( prefix, obj, traditional, add ) {
 	var name;
 
 	if ( jQuery.isArray( obj ) ) {
+
 		// Serialize array item.
 		jQuery.each( obj, function( i, v ) {
 			if ( traditional || rbracket.test( prefix ) ) {
+
 				// Treat each array item as a scalar.
 				add( prefix, v );
 
 			} else {
+
 				// Item is non-scalar (array or object), encode its numeric index.
 				buildParams(
 					prefix + "[" + ( typeof v === "object" ? i : "" ) + "]",
@@ -34,12 +37,14 @@ function buildParams( prefix, obj, traditional, add ) {
 		} );
 
 	} else if ( !traditional && jQuery.type( obj ) === "object" ) {
+
 		// Serialize object item.
 		for ( name in obj ) {
 			buildParams( prefix + "[" + name + "]", obj[ name ], traditional, add );
 		}
 
 	} else {
+
 		// Serialize scalar item.
 		add( prefix, obj );
 	}
@@ -51,6 +56,7 @@ jQuery.param = function( a, traditional ) {
 	var prefix,
 		s = [],
 		add = function( key, value ) {
+
 			// If value is a function, invoke it and return its value
 			value = jQuery.isFunction( value ) ? value() : ( value == null ? "" : value );
 			s[ s.length ] = encodeURIComponent( key ) + "=" + encodeURIComponent( value );
@@ -63,12 +69,14 @@ jQuery.param = function( a, traditional ) {
 
 	// If an array was passed in, assume that it is an array of form elements.
 	if ( jQuery.isArray( a ) || ( a.jquery && !jQuery.isPlainObject( a ) ) ) {
+
 		// Serialize the form elements
 		jQuery.each( a, function() {
 			add( this.name, this.value );
 		} );
 
 	} else {
+
 		// If traditional, encode the "old" way (the way 1.3.2 or older
 		// did it), otherwise encode params recursively.
 		for ( prefix in a ) {
@@ -86,6 +94,7 @@ jQuery.fn.extend({
 	},
 	serializeArray: function() {
 		return this.map( function() {
+
 			// Can add propHook for "elements" to filter or add form elements
 			var elements = jQuery.prop( this, "elements" );
 			return elements ? jQuery.makeArray( elements ) : this;

src/traversing.js

@@ -8,6 +8,7 @@ define([
 ], function( jQuery, indexOf, rneedsContext ) {
 
 var rparentsprev = /^(?:parents|prev(?:Until|All))/,
+
 	// Methods guaranteed to produce a unique set when starting from a unique set
 	guaranteedUnique = {
 		children: true,
@@ -71,6 +72,7 @@ jQuery.fn.extend({
 
 		for ( ; i < l; i++ ) {
 			for ( cur = this[ i ]; cur && cur !== context; cur = cur.parentNode ) {
+
 				// Always skip document fragments
 				if ( cur.nodeType < 11 && ( pos ?
 					pos.index( cur ) > -1 :
@@ -180,6 +182,7 @@ jQuery.each({
 		}
 
 		if ( this.length > 1 ) {
+
 			// Remove duplicates
 			if ( !guaranteedUnique[ name ] ) {
 				jQuery.uniqueSort( matched );

src/var/class2type.js

@@ -1,4 +1,5 @@
 define( function() {
+
 	// [[Class]] -> type pairs
 	return {};
 } );

src/var/support.js

@@ -1,4 +1,5 @@
 define( function() {
+
 	// All support tests are defined in their respective modules.
 	return {};
 } );

test/data/testinit.js

@@ -3,6 +3,7 @@
 var fireNative, originaljQuery, original$,
 	baseURL = "",
 	supportjQuery = this.jQuery,
+
 	// see RFC 2606
 	externalHost = "example.com";
 

test/data/testrunner.js

@@ -49,6 +49,7 @@ QUnit.expectJqData = function( env, elems, key ) {
 			// be available as long as the object is not garbage collected by
 			// the js engine, and when it is, the data will be removed with it.
 			if ( !elem.nodeType ) {
+
 				// Fixes false positives for dataTests(window), dataTests({}).
 				continue;
 			}
@@ -56,6 +57,7 @@ QUnit.expectJqData = function( env, elems, key ) {
 			expando = elem[ jQuery.expando ];
 
 			if ( expando === undefined ) {
+
 				// In this case the element exists fine, but
 				// jQuery.data (or internal data) was never (in)directly
 				// called.
@@ -106,6 +108,7 @@ window.moduleTeardown = function() {
 			delete jQuery.cache[ i ];
 			delete expectedDataKeys[ i ];
 		}
+
 		// In case it was removed from cache before (or never there in the first place)
 		for ( i in expectedDataKeys ) {
 			deepEqual(
@@ -151,6 +154,7 @@ window.moduleTeardown = function() {
 };
 
 QUnit.done( function() {
+
 	// Remove our own fixtures outside #qunit-fixture
 	supportjQuery( "#qunit ~ *" ).remove();
 } );
@@ -159,6 +163,7 @@ QUnit.testDone(function() {
 
 	// Ensure jQuery events and data on the fixture are properly removed
 	jQuery( "#qunit-fixture" ).empty();
+
 	// ...even if the jQuery under test has a broken .empty()
 	supportjQuery( "#qunit-fixture" ).empty();
 

test/unit/ajax.js

@@ -270,6 +270,7 @@ QUnit.module( "ajax", {
 				url: url( "data/headers.php?keys=content-type" ),
 				contentType: false,
 				success: function( data ) {
+
 					// Some server/interpreter combinations always supply a Content-Type to scripts
 					data = data || "content-type: \n";
 					assert.strictEqual( data, "content-type: \n", "Test content-type is not set when options.contentType===false" );
@@ -880,7 +881,6 @@ QUnit.module( "ajax", {
 			];
 		} );
 
-
 		ajaxTest( "jQuery.ajax() - JSONP - POST" + label, 3, function( assert ) {
 			return [
 				{
@@ -1138,6 +1138,7 @@ QUnit.module( "ajax", {
 
 	ajaxTest( "jQuery.ajax() - failing cross-domain (non-existing)", 1, function( assert ) {
 		return {
+
 			// see RFC 2606
 			url: "http://example.invalid",
 			error: function( xhr, _, e ) {
@@ -1561,6 +1562,7 @@ QUnit.module( "ajax", {
 	} );
 
 	QUnit.asyncTest( "#11743 - jQuery.ajax() - script, throws exception", 1, function( assert ) {
+
 		// Support: Android 2.3 only
 		// Android 2.3 doesn't fire the window.onerror handler, just accept the reality there.
 		if ( /android 2\.3/i.test( navigator.userAgent ) ) {
@@ -1629,6 +1631,7 @@ QUnit.module( "ajax", {
 				var parsedXML = jQuery( jQuery.parseXML( "<tab title=\"Added\">blibli</tab>" ) ).find( "tab" );
 				ajaxXML = jQuery( ajaxXML );
 				try {
+
 					// Android 2.3 doesn't automatically adopt nodes from foreign documents.
 					// (see the comment in test/manipulation.js)
 					// Support: Android 2.3
@@ -1749,6 +1752,7 @@ QUnit.module( "ajax", {
 		return {
 			dataType: "prefix",
 			setup: function() {
+
 				// Ensure prefix does not throw an error
 				jQuery.ajaxPrefilter( "+prefix", function( options, _, jqXHR ) {
 					if ( options.abortInPrefilter ) {

test/unit/attributes.js

@@ -79,6 +79,7 @@ QUnit.test( "attr(String)", function( assert ) {
 	assert.equal( jQuery( "#testForm" ).attr( "target" ), undefined, "Retrieving target does not equal the input with name=target" );
 	assert.equal( jQuery( "#testForm" ).attr( "target", "newTarget" ).attr( "target" ), "newTarget", "Set target successfully on a form" );
 	assert.equal( jQuery( "#testForm" ).removeAttr( "id" ).attr( "id" ), undefined, "Retrieving id does not equal the input with name=id after id is removed [#7472]" );
+
 	// Bug #3685 (form contains input with name="name")
 	assert.equal( jQuery( "#testForm" ).attr( "name" ), undefined, "Retrieving name does not retrieve input with name=name" );
 	extras.remove();
@@ -810,13 +811,13 @@ QUnit.test( "val() after modification", function( assert ) {
 	assert.equal( jQuery( "#text1" ).val(), "bla", "Check for modified value of input element" );
 } );
 
-
 QUnit.test( "val()", function( assert ) {
 
 	assert.expect( 20 + ( jQuery.fn.serialize ? 6 : 0 ) );
 
 	var checks, $button;
 	assert.equal( jQuery( "#text1" ).val(), "Test", "Check for value of input element" );
+
 	// ticket #1714 this caused a JS error in IE
 	assert.equal( jQuery( "#first" ).val(), "", "Check a paragraph element to see if it has a value" );
 	assert.ok( jQuery( [] ).val() === undefined, "Check an empty jQuery object will return undefined from val" );
@@ -1161,7 +1162,6 @@ var testRemoveClass = function( valueObj, assert ) {
 	$set.removeClass( valueObj( "asdf" ) );
 	assert.ok( !$set.hasClass( "asdf" ), "Check node,textnode,comment for removeClass" );
 
-
 	jQuery( div ).removeClass( valueObj( "foo" ) );
 	assert.strictEqual( jQuery( div ).attr( "class" ), undefined, "removeClass doesn't create a class attribute" );
 

test/unit/core.js

@@ -515,6 +515,7 @@ QUnit.test("XSS via location.hash", function( assert ) {
 		QUnit.start();
 	};
 	try {
+
 		// This throws an error because it's processed like an id
 		jQuery( "#<img id='check9521' src='no-such-.gif' onerror='jQuery._check9521(false)'>" ).appendTo( "#qunit-fixture" );
 	} catch ( err ) {
@@ -585,6 +586,7 @@ QUnit.test("jQuery('html')", function( assert ) {
 
 	assert.equal( jQuery( "element[attribute='<div></div>']" ).length, 0,
 		"When html is within brackets, do not recognize as html." );
+
 	//equal( jQuery( "element[attribute=<div></div>]" ).length, 0,
 	//	"When html is within brackets, do not recognize as html." );
 	assert.equal( jQuery( "element:not(<div></div>)" ).length, 0,
@@ -634,6 +636,7 @@ QUnit.test("jQuery(selector, xml).text(str) - loaded via xml document", function
 	assert.expect( 2 );
 
 	var xml = createDashboardXML(),
+
 	// tests for #1419 where ie was a problem
 		tab = jQuery( "tab", xml ).eq( 0 );
 	assert.equal( tab.text(), "blabla", "verify initial text correct" );
@@ -692,6 +695,7 @@ QUnit.test("inArray()", function( assert ) {
 
 	jQuery.each( tests, function( key, obj ) {
 		assert.equal( jQuery.inArray( obj.elem, selections[ key ] ), obj.index, "elem is in the array of selections of its tag" );
+
 		// Third argument (fromIndex)
 		assert.equal( !!~jQuery.inArray( obj.elem, selections[ key ], 5 ), false, "elem is NOT in the array of selections given a starting index greater than its position" );
 		assert.equal( !!~jQuery.inArray( obj.elem, selections[ key ], 1 ), true, "elem is in the array of selections given a starting index less than or equal to its position" );
@@ -1080,8 +1084,10 @@ QUnit.test("jQuery.extend(true,{},{a:[], o:{}}); deep copy with array, followed
 	assert.expect( 2 );
 
 	var result, initial = {
+
 		// This will make "copyIsArray" true
 		array: [ 1, 2, 3, 4 ],
+
 		// If "copyIsArray" doesn't get reset to false, the check
 		// will evaluate true and enter the array copy block
 		// instead of the object copy block. Since the ternary in the

test/unit/css.js

@@ -742,6 +742,7 @@ QUnit.test("jQuery.cssProps behavior, (bug #8402)", function( assert ) {
 	assert.equal( div.css( "top" ), "10px", "the fixed property is used when accessing the computed style" );
 	div.css( "top", "100px" );
 	assert.equal( div[ 0 ].style.left, "100px", "the fixed property is used when setting the style" );
+
 	// cleanup jQuery.cssProps
 	jQuery.cssProps.top = undefined;
 } );
@@ -814,6 +815,7 @@ QUnit.test("Do not append px (#9548, #12990)", function( assert ) {
 	var $div = jQuery( "<div>" ).appendTo( "#qunit-fixture" );
 
 	$div.css( "fill-opacity", 1 );
+
 	// Support: Android 2.3 (no support for fill-opacity)
 	if ( $div.css( "fill-opacity" ) ) {
 		assert.equal( $div.css( "fill-opacity" ), 1, "Do not append px to 'fill-opacity'" );
@@ -1032,6 +1034,7 @@ QUnit.test( "Keep the last style if the new one isn't recognized by the browser
 QUnit.test( "Reset the style if set to an empty string", function( assert ) {
 	assert.expect( 1 );
 	var el = jQuery( "<div></div>" ).css( "position", "absolute" ).css( "position", "" );
+
 	// Some browsers return an empty string; others "static". Both those cases mean the style
 	// was reset successfully so accept them both.
 	assert.equal( el.css( "position" ) || "static", "static",
@@ -1049,6 +1052,7 @@ QUnit.asyncTest( "Clearing a Cloned Element's Style Shouldn't Clear the Original
 			value: [ "rgb(255, 0, 0)", "rgb(255,0,0)", "#ff0000" ],
 			expected: [ "transparent" ]
 		}, {
+
 			// Firefox returns auto's value
 			name: "backgroundImage",
 			value: [ "url('test.png')", "url(" + baseUrl + "test.png)", "url(\"" + baseUrl + "test.png\")" ],
@@ -1058,6 +1062,7 @@ QUnit.asyncTest( "Clearing a Cloned Element's Style Shouldn't Clear the Original
 			value: [ "5% 5%" ],
 			expected: [ "0% 0%", "-1000px 0px", "-1000px 0%" ]
 		}, {
+
 			// Firefox returns no-repeat
 			name: "backgroundRepeat",
 			value: [ "repeat-y" ],
@@ -1186,6 +1191,7 @@ QUnit.test( "Do not throw on frame elements from css method (#15098)", function(
 	}
 
 	QUnit.test( "Don't default to a cached previously used wrong prefixed name (gh-2015)", function( assert ) {
+
 		// Note: this test needs a property we know is only supported in a prefixed version
 		// by at least one of our main supported browsers. This may get out of date so let's
 		// use -(webkit|moz)-appearance as well as those two are not on a standards track.

test/unit/data.js

@@ -651,6 +651,7 @@ QUnit.test(".data supports interoperable hyphenated/camelCase get/set of propert
 			"an-object": {},
 			"bool-true": true,
 			"bool-false": false,
+
 			// JSHint enforces double quotes,
 			// but JSON strings need double quotes to parse
 			// so we need escaped double quotes here
@@ -681,6 +682,7 @@ QUnit.test(".data supports interoperable removal of hyphenated/camelCase propert
 			"an-object": {},
 			"bool-true": true,
 			"bool-false": false,
+
 			// JSHint enforces double quotes,
 			// but JSON strings need double quotes to parse
 			// so we need escaped double quotes here
@@ -713,6 +715,7 @@ QUnit.test(".data supports interoperable removal of properties SET TWICE #13850"
 			"an-object": {},
 			"bool-true": true,
 			"bool-false": false,
+
 			// JSHint enforces double quotes,
 			// but JSON strings need double quotes to parse
 			// so we need escaped double quotes here
@@ -741,8 +744,10 @@ QUnit.test( ".removeData supports removal of hyphenated properties via array (#1
 
 	// Properties should always be camelCased
 	compare = {
+
 		// From batch assignment .data({ "a-a": 1 })
 		"aA": 1,
+
 		// From property, value assignment .data( "b-b", 1 )
 		"bB": 1
 	};
@@ -770,6 +775,7 @@ QUnit.test(".removeData should not throw exceptions. (#10080)", function( assert
 		assert.ok( true, "called unload" );
 		QUnit.start();
 	} );
+
 	// change the url to trigger unload
 	frame.attr( "src", "data/iframe.html?param=true" );
 } );

test/unit/deferred.js

@@ -77,7 +77,6 @@ jQuery.each( [ "", " - new operator" ], function( _, withNew ) {
 	} );
 } );
 
-
 QUnit.test( "jQuery.Deferred - chainability", function( assert ) {
 
 	var defer = jQuery.Deferred();
@@ -643,6 +642,7 @@ QUnit.test( "jQuery.Deferred - notify and resolve", function( assert ) {
 	notifiedResolved.then( null, null, function() {
 		return jQuery.Deferred().notify( "baz" ).resolve( "quux" );
 	} ).progress( function( v ) {
+
 		// Progress from the surrogate deferred is ignored
 		assert.strictEqual( v, "quux", "deferred replaced then'd progress value" );
 		done.pop().call();

test/unit/effects.js

@@ -308,7 +308,6 @@ QUnit.test("animate negative padding", function( assert ) {
 QUnit.test( "animate block as inline width/height", function( assert ) {
 	assert.expect( 3 );
 
-
 	jQuery( "#foo" ).css( { display: "inline", width: "", height: "" } ).animate( { width: 42, height: 42 }, 100, function() {
 		assert.equal( jQuery( this ).css( "display" ), "inline-block", "inline-block was set on non-floated inline element when animating width/height" );
 		assert.equal( this.offsetWidth, 42, "width was animated" );
@@ -506,7 +505,6 @@ QUnit.test( "animate option { queue: 'name' }", function( assert ) {
 		assert.deepEqual( order, [ 1, 2 ], "Callbacks in expected order" );
 	} );
 
-
 	// this is the first callback function that should be called
 	order.push( 1 );
 	assert.equal( parseFloat( foo.css( "width" ) ), origWidth, "Animation does not start on its own." );
@@ -530,7 +528,6 @@ QUnit.test("animate with no properties", function( assert ) {
 
 	assert.equal( divs.length, count, "Make sure that callback is called for each element in the set." );
 
-
 	foo = jQuery( "#foo" );
 
 	foo.animate( {} );
@@ -543,7 +540,6 @@ QUnit.test("animate with no properties", function( assert ) {
 QUnit.test( "animate duration 0", function( assert ) {
 	assert.expect( 11 );
 
-
 	var $elem,
 		$elems = jQuery( [ { a:0 },{ a:0 } ] ),
 		counter = 0;
@@ -573,6 +569,7 @@ QUnit.test("animate duration 0", function( assert ) {
 	} );
 	$elems.eq( 1 ).animate( { a:3 }, 200, function() {
 		counter++;
+
 		// Failed until [6115]
 		assert.equal( counter, 5, "One synchronic and one asynchronic" );
 	} );
@@ -598,6 +595,7 @@ QUnit.test("animate hyphenated properties", function( assert ) {
 		.animate( { "font-size": 20 }, 200, function() {
 			assert.equal( this.style.fontSize, "20px", "The font-size property was animated." );
 		} );
+
 	// FIXME why is this double only when run with other tests
 	this.clock.tick( 400 );
 
@@ -647,6 +645,7 @@ QUnit.test("stop()", function( assert ) {
 	this.clock.tick( 100 );
 	$two.fadeTo( 100, 0, function() {
 		assert.equal( $two.css( "opacity" ), "0", "Stop does not interfere with animations on other elements (#6641)" );
+
 		// Reset styles
 		$one.add( $two ).css( "opacity", "" );
 	} );
@@ -725,10 +724,12 @@ QUnit.test("stop(clearQueue, gotoEnd)", function( assert ) {
 	$foo.stop( false, true );
 
 	nw = $foo.css( "width" );
+
 	// Disabled, being flaky
 	//equal( nw, 1, "Stop() reset the animation" );
 
 	this.clock.tick( 100 );
+
 	// Disabled, being flaky
 	//equal( $foo.queue().length, 2, "The next animation continued" );
 	$foo.stop( true );
@@ -935,6 +936,7 @@ jQuery.each({
 			}
 
 			num = 0;
+
 			// TODO: uncrowd this
 			if ( t_h === "show" ) { num++; }
 			if ( t_w === "show" ) { num++; }
@@ -1113,6 +1115,7 @@ QUnit.test( "interrupt toggle", function( assert ) {
 
 	jQuery.each( { slideToggle: "height", fadeToggle: "opacity", toggle: "width" }, function( method, prop ) {
 		var $methodElems = $elems.filter( "[id^='" + method.toLowerCase() + "']" ).each( function() {
+
 			// Don't end test until we're done with this element
 			remaining++;
 
@@ -1306,6 +1309,7 @@ QUnit.test("callbacks should fire in correct order (#9100)", function( assert )
 		cb = 0;
 
 	jQuery( "<p data-operation='*2'></p><p data-operation='^2'></p>" ).appendTo( "#qunit-fixture" )
+
 		// The test will always pass if no properties are animated or if the duration is 0
 		.animate( { fontSize: 12 }, 13, function() {
 			a *= jQuery( this ).data( "operation" ) === "*2" ? 2 : a;
@@ -1376,6 +1380,7 @@ QUnit.test("Do not append px to 'fill-opacity' #9548", function( assert ) {
 	var $div = jQuery( "<div>" ).appendTo( "#qunit-fixture" );
 
 	$div.css( "fill-opacity", 0 ).animate( { "fill-opacity": 1.0 }, 0, function() {
+
 		// Support: Android 2.3 (no support for fill-opacity)
 		if ( jQuery( this ).css( "fill-opacity" ) ) {
 			assert.equal( jQuery( this ).css( "fill-opacity" ), 1, "Do not append px to 'fill-opacity'" );
@@ -1489,6 +1494,7 @@ QUnit.test( "Animate Option: step: function( percent, tween )", function( assert
 		duration: 1,
 		step: function( value, tween ) {
 			var calls = counter[ tween.prop ] = counter[ tween.prop ] || [];
+
 			// in case this is called multiple times for either, lets store it in
 			// 0 or 1 in the array
 			calls[ value === 0 ? 0 : 1 ] = value;
@@ -1762,6 +1768,7 @@ QUnit.test( "multiple unqueued and promise", function( assert ) {
 		duration: 2000,
 		queue: false,
 		complete: function() {
+
 			// no properties is a non-op and finishes immediately
 			assert.strictEqual( step++, 1, "Step 1" );
 		}
@@ -1887,11 +1894,13 @@ QUnit.test("Animation callbacks (#11797)", function( assert ) {
 			assert.ok( true, "async: start" );
 		},
 		progress: function( anim, percent ) {
+
 			// occasionally the progress handler is called twice in first frame.... *shrug*
 			if ( percent === 0 && expectedProgress === 1 ) {
 				return;
 			}
 			assert.equal( percent, expectedProgress, "async: progress " + expectedProgress );
+
 			// once at 0, once at 1
 			expectedProgress++;
 		},
@@ -1972,6 +1981,7 @@ QUnit.test( "Animations with 0 duration don't ease (#12273)", function( assert )
 } );
 
 jQuery.map( [ "toggle", "slideToggle", "fadeToggle" ], function( method ) {
+
 	// this test would look a lot better if we were using something to override
 	// the default timers
 	var duration = 1500;
@@ -2013,6 +2023,7 @@ jQuery.map([ "toggle", "slideToggle", "fadeToggle" ], function ( method ) {
 			},
 			always: secondToggle
 		} );
+
                 //FIXME figure out why 470
 		this.clock.tick( 470 );
 	} );
@@ -2034,9 +2045,11 @@ QUnit.test( "jQuery.fx.start & jQuery.fx.stop hook points", function( assert ) {
 
 	// calls start
 	foo.animate( { foo: 1 }, { queue: false } );
+
 	// calls start
 	foo.animate( { foo: 2 }, { queue: false } );
 	foo.stop();
+
 	// calls stop
 	jQuery.fx.tick();
 
@@ -2059,6 +2072,7 @@ QUnit.test( ".finish() completes all queued animations", function( assert ) {
 	jQuery.each( animations, function( prop, value ) {
 		var anim = {};
 		anim[ prop ] = value;
+
 		// the delay shouldn't matter at all!
 		div.css( prop, 1 ).animate( anim, function() {
 			assert.ok( true, "Called animation callback for " + prop );
@@ -2074,6 +2088,7 @@ QUnit.test( ".finish() completes all queued animations", function( assert ) {
 
 	// cleanup
 	div.remove();
+
 	// leaves a "shadow timer" which does nothing around, need to force a tick
 	jQuery.fx.tick();
 } );
@@ -2108,6 +2123,7 @@ QUnit.test( ".finish( false ) - unqueued animations", function( assert ) {
 
 	// cleanup
 	div.remove();
+
 	// leaves a "shadow timer" which does nothing around, need to force a tick
 	jQuery.fx.tick();
 } );
@@ -2134,6 +2150,7 @@ QUnit.test( ".finish( \"custom\" ) - custom queue animations", function( assert
 		} );
 	} );
 	assert.equal( div.queue( "custom" ).length, 4, "4 animations in the queue" );
+
 	// start the first animation
 	div.dequeue( "custom" );
 	assert.equal( div.is( ":animated" ), true, ":animated matches" );
@@ -2145,6 +2162,7 @@ QUnit.test( ".finish( \"custom\" ) - custom queue animations", function( assert
 
 	// cleanup
 	div.remove();
+
 	// leaves a "shadow timer" which does nothing around, need to force a tick
 	jQuery.fx.tick();
 } );

test/unit/event.js

@@ -36,6 +36,7 @@ QUnit.test("Handler changes and .trigger() order", function( assert ) {
 			path += this.nodeName.toLowerCase() + " ";
 		} )
 		.filter( "b" ).on( "click", function( e ) {
+
 			// Removing span should not stop propagation to original parents
 			if ( e.target === this ) {
 				jQuery( this ).parent().remove();
@@ -98,8 +99,7 @@ QUnit.test("on(), multiple events at once", function( assert ) {
 	handler = function( event ) {
 		if ( event.type === "click" ) {
 			clickCounter += 1;
-		}
+		} else if ( event.type === "mouseover" ) {
-		else if (event.type === "mouseover") {
 			mouseoverCounter += 1;
 		}
 	};
@@ -268,11 +268,13 @@ QUnit.test("on/one/off(Object)", function( assert ){
 	}
 
 	$elem = jQuery( "#firstp" )
+
 		// Regular bind
 		.on( {
 			"click":handler,
 			"mouseover":handler
 		} )
+
 		// Bind with data
 		.one( {
 			"click":handlerWithData,
@@ -381,6 +383,7 @@ QUnit.test("on bubbling, isDefaultPrevented, stopImmediatePropagation", function
 			assert.ok( false, "immediate propagation should have been stopped" );
 		},
 		fakeClick = function( $jq ) {
+
 			// Use a native click so we don't get jQuery simulated bubbling
 			var e = document.createEvent( "MouseEvents" );
 			e.initEvent( "click", true, true );
@@ -396,6 +399,7 @@ QUnit.test("on bubbling, isDefaultPrevented, stopImmediatePropagation", function
 	$anchor2.off( "click" );
 	$main.off( "click", "**" );
 	$anchor2.on( "click", function() {
+
 		// Let the default action occur
 	} );
 	$main.on( "click", "#foo", function( e ) {
@@ -787,6 +791,7 @@ QUnit.test("off(eventObject)", function( assert ) {
 	}
 
 	$elem
+
 		// This handler shouldn't be unbound
 		.on( "foo", function() {
 			num += 1;
@@ -795,6 +800,7 @@ QUnit.test("off(eventObject)", function( assert ) {
 			$elem.off( e );
 			num += 2;
 		} )
+
 		// Neither this one
 		.on( "bar", function() {
 			num += 4;
@@ -1008,7 +1014,6 @@ QUnit.test("trigger(type, [data], [fn])", function( assert ) {
 		assert.ok( true, "Native call was triggered" );
 	};
 
-
 	jQuery( document ).on( "mouseenter", "#firstp", function() {
 		assert.ok( true, "Trigger mouseenter bound by on" );
 	} );
@@ -1176,6 +1181,7 @@ QUnit.test("trigger(eventObject, [data], [fn])", function( assert ) {
 	assert.equal( event.isImmediatePropagationStopped(), true, "Verify isPropagationStopped" );
 
 	$parent.on( "foo", function( e ) {
+
 		// Tries bubbling
 		assert.equal( e.type, "foo", "Verify event type when passed passing an event object" );
 		assert.equal( e.target.id, "child", "Verify event.target when passed passing an event object" );
@@ -2159,7 +2165,6 @@ QUnit.test(".on and .off", function( assert ) {
 		.off( "click", "em" );
 	assert.equal( counter, 54, "delegated event bindings with data" );
 
-
 	// Mixed event bindings and types
 	counter = 0;
 	mixfn = function( e, trig ) {
@@ -2255,6 +2260,7 @@ QUnit.test("special on name mapping", function( assert ) {
 		delegateType: "click",
 		handle: function( event ) {
 			assert.equal( event.handleObj.origType, "gutfeeling", "got a gutfeeling" );
+
 			// Need to call the handler since .one() uses it to unbind
 			return event.handleObj.handler.call( this, event );
 		}
@@ -2395,6 +2401,7 @@ QUnit.test( "event object properties on natively-triggered event", function( ass
 
 	// IE9+ requires element to be in the body before it will dispatch
 	$link.appendTo( "body" ).on( "click", function( e ) {
+
 		// Not trying to assert specific values here, just ensure the property exists
 		assert.equal( "detail" in e, true, "has .detail" );
 		assert.equal( "cancelable" in e, true, "has .cancelable" );
@@ -2569,6 +2576,7 @@ QUnit.test("trigger click on checkbox, fires change event", function( assert ) {
 	var done = assert.async();
 
 	check.on( "change", function() {
+
 		// get it?
 		check.off( "change" );
 		assert.ok( true, "Change event fired as a result of triggered click" );

test/unit/manipulation.js

@@ -529,6 +529,7 @@ QUnit.test( "append(xml)", function( assert ) {
 	var xmlDoc, xml1, xml2;
 
 	function createXMLDoc() {
+
 		// Initialize DOM based upon latest installed MSXML or Netscape
 		var elem, n, len,
 			aActiveX =
@@ -541,6 +542,7 @@ QUnit.test( "append(xml)", function( assert ) {
 		if ( document.implementation && "createDocument" in document.implementation ) {
 			return document.implementation.createDocument( "", "", null );
 		} else {
+
 			// IE
 			for ( n = 0, len = aActiveX.length; n < len; n++ ) {
 				try {
@@ -1185,7 +1187,6 @@ function testReplaceWith( val, assert ) {
 	jQuery( "#anchor1" ).contents().replaceWith( val( tmp ) );
 	assert.deepEqual( jQuery( "#anchor1" ).contents().get(), [ tmp ], "Replace text node with element" );
 
-
 	tmp = jQuery( "<div/>" ).appendTo( "#qunit-fixture" ).on( "click", function() {
 		assert.ok( true, "Newly bound click run." );
 	} );
@@ -1203,7 +1204,6 @@ function testReplaceWith( val, assert ) {
 	y.trigger( "click" ); // Shouldn't be run
 	child.trigger( "click" ); // Shouldn't be run
 
-
 	y = jQuery( "<div/>" ).appendTo( "#qunit-fixture" ).on( "click", function() {
 		assert.ok( false, "Previously bound click run." );
 	} );
@@ -1216,13 +1216,11 @@ function testReplaceWith( val, assert ) {
 
 	child2.trigger( "click" );
 
-
 	set = jQuery( "<div/>" ).replaceWith( val( "<span>test</span>" ) );
 	assert.equal( set[ 0 ].nodeName.toLowerCase(), "div", "No effect on a disconnected node." );
 	assert.equal( set.length, 1, "No effect on a disconnected node." );
 	assert.equal( set[ 0 ].childNodes.length, 0, "No effect on a disconnected node." );
 
-
 	child = jQuery( "#qunit-fixture" ).children().first();
 	$div = jQuery( "<div class='pathological'/>" ).insertBefore( child );
 	$div.replaceWith( $div );
@@ -1234,7 +1232,6 @@ function testReplaceWith( val, assert ) {
 	assert.deepEqual( jQuery( ".pathological", "#qunit-fixture" ).get(), [],
 		"Replacement with following sibling (context removed)" );
 
-
 	non_existent = jQuery( "#does-not-exist" ).replaceWith( val( "<b>should not throw an error</b>" ) );
 	assert.equal( non_existent.length, 0, "Length of non existent element." );
 
@@ -1466,6 +1463,7 @@ QUnit.test( "clone()", function( assert ) {
 	assert.equal( clone[ 0 ].nodeName.toUpperCase(), "DIV", "DIV element cloned" );
 	div = div.find( "object" );
 	clone = clone.find( "object" );
+
 	// oldIE adds extra attributes and <param> elements, so just test for existence of the defined set
 	jQuery.each( [ "height", "width", "classid" ], function( i, attr ) {
 		assert.equal( clone.attr( attr ), div.attr( attr ), "<object> attribute cloned: " + attr );
@@ -2268,6 +2266,7 @@ QUnit.test( "Ensure oldIE creates a new set on appendTo (#8894)", function( asse
 } );
 
 QUnit.asyncTest( "html() - script exceptions bubble (#11743)", 2, function( assert ) {
+
 	// Support: Android 2.3 only
 	// Android 2.3 doesn't fire the window.onerror handler, just accept the reality there.
 	if ( /android 2\.3/i.test( navigator.userAgent ) ) {

test/unit/offset.js

@@ -7,6 +7,7 @@ if ( !jQuery.fn.offset ) {
 var supportsScroll, supportsFixedPosition,
 	forceScroll = jQuery( "<div/>" ).css( { width: 2000, height: 2000 } ),
 	checkSupport = function() {
+
 		// Only run once
 		checkSupport = false;
 
@@ -89,7 +90,6 @@ testIframe("offset/absolute", "absolute", function( $, iframe, document, assert
 		assert.equal( jQuery( this[ "id" ], doc ).offset().left, this[ "left" ], "jQuery('" + this[ "id" ] + "').offset().left" );
 	} );
 
-
 	// get position
 	tests = [
 		{ "id": "#absolute-1", "top": 0, "left": 0 }
@@ -117,7 +117,6 @@ testIframe("offset/absolute", "absolute", function( $, window, document, assert
 		assert.equal( $( this[ "id" ] ).offset().left, this[ "left" ], "jQuery('" + this[ "id" ] + "').offset().left" );
 	} );
 
-
 	// get position
 	tests = [
 		{ "id": "#absolute-1",     "top":  0, "left":  0 },
@@ -135,7 +134,6 @@ testIframe("offset/absolute", "absolute", function( $, window, document, assert
 	assert.equal( offset.top,  10, "Setting offset on element with position absolute but 'auto' values." );
 	assert.equal( offset.left, 10, "Setting offset on element with position absolute but 'auto' values." );
 
-
 	// set offset
 	tests = [
 		{ "id": "#absolute-2",     "top": 30, "left": 30 },
@@ -201,7 +199,6 @@ testIframe("offset/relative", "relative", function( $, window, document, assert
 		assert.equal( $( this[ "id" ] ).offset().left, this[ "left" ], "jQuery('" + this[ "id" ] + "').offset().left" );
 	} );
 
-
 	// get position
 	tests = [
 		{ "id": "#relative-1",   "top":   6, "left":  6 },
@@ -213,7 +210,6 @@ testIframe("offset/relative", "relative", function( $, window, document, assert
 		assert.equal( $( this[ "id" ] ).position().left, this[ "left" ], "jQuery('" + this[ "id" ] + "').position().left" );
 	} );
 
-
 	// set offset
 	tests = [
 		{ "id": "#relative-2",   "top": 200, "left":  50 },
@@ -260,7 +256,6 @@ testIframe("offset/static", "static", function( $, window, document, assert ) {
 		assert.equal( $( this[ "id" ] ).offset().left, this[ "left" ], "jQuery('" + this[ "id" ] + "').offset().left" );
 	} );
 
-
 	// get position
 	tests = [
 		{ "id": "#static-1",     "top":   6, "left":  6 },
@@ -273,7 +268,6 @@ testIframe("offset/static", "static", function( $, window, document, assert ) {
 		assert.equal( $( this[ "id" ] ).position().left, this[ "left" ], "jQuery('" + this[ "left" ] + "').position().left" );
 	} );
 
-
 	// set offset
 	tests = [
 		{ "id": "#static-2",     "top": 200, "left": 200 },
@@ -344,6 +338,7 @@ testIframe("offset/fixed", "fixed", function( $, window, document, assert ) {
 			assert.equal( $( this[ "id" ] ).offset().left, this[ "offsetLeft" ], "jQuery('" + this[ "id" ] + "').offset().left" );
 			assert.equal( $( this[ "id" ] ).position().left,  this[ "positionLeft" ],  "jQuery('" + this[ "id" ] + "').position().left" );
 		} else {
+
 			// need to have same number of assertions
 			assert.ok( true, "Fixed position is not supported" );
 			assert.ok( true, "Fixed position is not supported" );
@@ -376,6 +371,7 @@ testIframe("offset/fixed", "fixed", function( $, window, document, assert ) {
 			assert.equal( $( this[ "id" ] ).offset().top,  this[ "top" ]  + 1, "jQuery('" + this[ "id" ] + "').offset({ top: "  + ( this[ "top" ]  + 1 ) + ", using: fn })" );
 			assert.equal( $( this[ "id" ] ).offset().left, this[ "left" ] + 1, "jQuery('" + this[ "id" ] + "').offset({ left: " + ( this[ "left" ] + 1 ) + ", using: fn })" );
 		} else {
+
 			// need to have same number of assertions
 			assert.ok( true, "Fixed position is not supported" );
 			assert.ok( true, "Fixed position is not supported" );
@@ -390,6 +386,7 @@ testIframe("offset/fixed", "fixed", function( $, window, document, assert ) {
 		assert.equal( $noTopLeft.offset().top,  1007,  "Check offset top for fixed element with no top set" );
 		assert.equal( $noTopLeft.offset().left, 1007, "Check offset left for fixed element with no left set" );
 	} else {
+
 		// need to have same number of assertions
 		assert.ok( true, "Fixed position is not supported" );
 		assert.ok( true, "Fixed position is not supported" );
@@ -572,6 +569,7 @@ QUnit.test("iframe scrollTop/Left (see gh-1945)", function( assert ) {
 		assert.equal( true, true, "Can't scroll iframes in this environment" );
 
 	} else {
+
 		// Tests scrollTop/Left with iframes
 		jQuery( "#iframe" ).css( "width", "50px" ).css( "height", "50px" );
 		ifDoc.write( "<div style='width: 1000px; height: 1000px;'></div>" );

test/unit/queue.js

@@ -196,6 +196,7 @@ QUnit.asyncTest( "fn.promise() - called when fx queue is empty", 3, function( as
 		promised = false;
 
 	foo.queue( function( next ) {
+
 		// called twice!
 		assert.ok( !promised, "Promised hasn't been called" );
 		setTimeout( next, 10 );
@@ -261,7 +262,6 @@ QUnit.test( ".promise(obj)", function( assert ) {
 	assert.strictEqual( promise, obj, ".promise(type, obj) returns obj" );
 } );
 
-
 if ( jQuery.fn.stop ) {
 	QUnit.test( "delay() can be stopped", function( assert ) {
 		assert.expect( 3 );

test/unit/support.js

@@ -111,6 +111,7 @@ testIframeWithCallback(
 			"reliableMarginRight": true
 		};
 	} else if ( /chrome/i.test( userAgent ) ) {
+
 		// Catches Chrome on Android as well (i.e. the default
 		// Android browser on Android >= 4.4).
 		expected = {
@@ -270,6 +271,7 @@ testIframeWithCallback(
 			assert.expect( j );
 
 			for ( i in expected ) {
+
 				// TODO check for all modules containing support properties
 				if ( jQuery.ajax || i !== "ajax" && i !== "cors" ) {
 					assert.equal( computedSupport[ i ], expected[ i ],

test/unit/traversing.js

@@ -279,7 +279,6 @@ QUnit.test("filter(jQuery)", function( assert ) {
 	assert.deepEqual( jQuery( "#form input" ).filter( elements ).get(), q( "text1" ), "filter(Element)" );
 } );
 
-
 QUnit.test( "filter() with positional selectors", function( assert ) {
 	assert.expect( 19 );
 
@@ -734,7 +733,6 @@ QUnit.test("add(String html)", function( assert ) {
 
 	assert.ok( !divs[ 1 ].parentNode, "Sort with the disconnected node last." );
 
-
 	x = jQuery( [] ).add( "<p id='x1'>xxx</p>" ).add( "<p id='x2'>xxx</p>" );
 	assert.equal( x[ 0 ].id, "x1", "Check detached element1" );
 	assert.equal( x[ 1 ].id, "x2", "Check detached element2" );

test/unit/wrap.js

@@ -28,27 +28,45 @@ function testWrap( val , assert ) {
 	defaultText = "Try them out:";
 	result = jQuery( "#first" ).wrap( val( "<div class='red'><span></span></div>" ) ).text();
 
-	assert.equal( defaultText, result, "Check for wrapping of on-the-fly html" );
+	assert.equal(
-	assert.ok( jQuery("#first").parent().parent().is(".red"), "Check if wrapper has class 'red'" );
+		defaultText, result, "Check for wrapping of on-the-fly html"
+	);
+	assert.ok(
+		jQuery( "#first" ).parent().parent().is( ".red" ), "Check if wrapper has class 'red'"
+	);
 
 	result = jQuery( "#first" ).wrap( val( document.getElementById( "empty" ) ) ).parent();
-	assert.ok( result.is("ol"), "Check for element wrapping" );
+	assert.ok(
-	assert.equal( result.text(), defaultText, "Check for element wrapping" );
+		result.is( "ol" ), "Check for element wrapping"
+	);
+	assert.equal(
+		result.text(), defaultText, "Check for element wrapping"
+	);
 
 	jQuery( "#check1" ).on( "click", function() {
 		var checkbox = this;
 
-		assert.ok( checkbox.checked, "Checkbox's state is erased after wrap() action, see #769" );
+		assert.ok(
+		checkbox.checked, "Checkbox's state is erased after wrap() action, see #769"
+	);
 		jQuery( checkbox ).wrap( val( "<div id='c1' style='display:none;'></div>" ) );
-		assert.ok( checkbox.checked, "Checkbox's state is erased after wrap() action, see #769" );
+		assert.ok(
+		checkbox.checked, "Checkbox's state is erased after wrap() action, see #769"
+	);
 	} ).prop( "checked", false )[ 0 ].click();
 
 	// using contents will get comments regular, text, and comment nodes
 	j = jQuery( "#nonnodes" ).contents();
 	j.wrap( val( "<i></i>" ) );
 
-	assert.equal( jQuery("#nonnodes > i").length, jQuery("#nonnodes")[ 0 ].childNodes.length, "Check node,textnode,comment wraps ok" );
+	assert.equal(
-	assert.equal( jQuery("#nonnodes > i").text(), j.text(), "Check node,textnode,comment wraps doesn't hurt text" );
+		jQuery( "#nonnodes > i" ).length, jQuery( "#nonnodes" )[ 0 ].childNodes.length,
+		"Check node,textnode,comment wraps ok"
+	);
+	assert.equal(
+		jQuery( "#nonnodes > i" ).text(), j.text(),
+		"Check node,textnode,comment wraps doesn't hurt text"
+	);
 
 	// Try wrapping a disconnected node
 	cacheLength = 0;
@@ -57,32 +75,53 @@ function testWrap( val , assert ) {
 	}
 
 	j = jQuery( "<label/>" ).wrap( val( "<li/>" ) );
-	assert.equal( j[ 0 ] .nodeName.toUpperCase(), "LABEL", "Element is a label" );
+	assert.equal(
-	assert.equal( j[ 0 ].parentNode.nodeName.toUpperCase(), "LI", "Element has been wrapped" );
+		j[ 0 ] .nodeName.toUpperCase(), "LABEL", "Element is a label"
+	);
+	assert.equal(
+		j[ 0 ].parentNode.nodeName.toUpperCase(), "LI", "Element has been wrapped"
+	);
 
 	for ( i in jQuery.cache ) {
 		cacheLength--;
 	}
-	assert.equal( cacheLength, 0, "No memory leak in jQuery.cache (bug #7165)" );
+	assert.equal(
+		cacheLength, 0, "No memory leak in jQuery.cache (bug #7165)"
+	);
 
 	// Wrap an element containing a text node
 	j = jQuery( "<span/>" ).wrap( "<div>test</div>" );
-	assert.equal( j[ 0 ].previousSibling.nodeType, 3, "Make sure the previous node is a text element" );
+	assert.equal(
-	assert.equal( j[ 0 ].parentNode.nodeName.toUpperCase(), "DIV", "And that we're in the div element." );
+		j[ 0 ].previousSibling.nodeType, 3, "Make sure the previous node is a text element"
+	);
+	assert.equal(
+		j[ 0 ].parentNode.nodeName.toUpperCase(), "DIV", "And that we're in the div element."
+	);
 
 	// Try to wrap an element with multiple elements (should fail)
 	j = jQuery( "<div><span></span></div>" ).children().wrap( "<p></p><div></div>" );
-	assert.equal( j[ 0 ].parentNode.parentNode.childNodes.length, 1, "There should only be one element wrapping." );
+	assert.equal(
-	assert.equal( j.length, 1, "There should only be one element (no cloning)." );
+		j[ 0 ].parentNode.parentNode.childNodes.length, 1,
-	assert.equal( j[ 0 ].parentNode.nodeName.toUpperCase(), "P", "The span should be in the paragraph." );
+		"There should only be one element wrapping."
+	);
+	assert.equal(
+		j.length, 1, "There should only be one element (no cloning)."
+	);
+	assert.equal(
+		j[ 0 ].parentNode.nodeName.toUpperCase(), "P", "The span should be in the paragraph."
+	);
 
 	// Wrap an element with a jQuery set
 	j = jQuery( "<span/>" ).wrap( jQuery( "<div></div>" ) );
-	assert.equal( j[ 0 ].parentNode.nodeName.toLowerCase(), "div", "Wrapping works." );
+	assert.equal(
+		j[ 0 ].parentNode.nodeName.toLowerCase(), "div", "Wrapping works."
+	);
 
 	// Wrap an element with a jQuery set and event
 	result = jQuery( "<div></div>" ).on( "click", function() {
-		assert.ok( true, "Event triggered." );
+		assert.ok(
+		true, "Event triggered."
+	);
 
 		// Remove handlers on detached elements
 		result.off();
@@ -90,7 +129,9 @@ function testWrap( val , assert ) {
 	} );
 
 	j = jQuery( "<span/>" ).wrap( result );
-	assert.equal( j[ 0 ].parentNode.nodeName.toLowerCase(), "div", "Wrapping works." );
+	assert.equal(
+		j[ 0 ].parentNode.nodeName.toLowerCase(), "div", "Wrapping works."
+	);
 
 	j.parent().trigger( "click" );
 }
@@ -109,7 +150,10 @@ QUnit.test( "wrap(Function) with index (#10177)", function( assert ) {
 
 	assert.expect( targets.length );
 	targets.wrap( function( i ) {
-		assert.equal( i, expectedIndex, "Check if the provided index (" + i + ") is as expected (" + expectedIndex + ")" );
+		assert.equal(
+		i, expectedIndex,
+		"Check if the provided index (" + i + ") is as expected (" + expectedIndex + ")"
+	);
 		expectedIndex++;
 
 		return "<div id='wrap_index_'" + i + "'></div>";
@@ -125,8 +169,12 @@ QUnit.test( "wrap(String) consecutive elements (#10177)", function( assert ) {
 	targets.each( function() {
 		var $this = jQuery( this );
 
-		assert.ok( $this.parent().is(".wrapper"), "Check each elements parent is correct (.wrapper)" );
+		assert.ok(
-		assert.equal( $this.siblings().length, 0, "Each element should be wrapped individually" );
+		$this.parent().is( ".wrapper" ), "Check each elements parent is correct (.wrapper)"
+	);
+		assert.equal(
+		$this.siblings().length, 0, "Each element should be wrapped individually"
+	);
 	} );
 } );
 
@@ -140,11 +188,21 @@ QUnit.test( "wrapAll(String)", function( assert ) {
 	p = jQuery( "#firstp,#first" )[ 0 ].parentNode;
 	result = jQuery( "#firstp,#first" ).wrapAll( "<div class='red'><div class='tmp'></div></div>" );
 
-	assert.equal( result.parent().length, 1, "Check for wrapping of on-the-fly html" );
+	assert.equal(
-	assert.ok( jQuery("#first").parent().parent().is(".red"), "Check if wrapper has class 'red'" );
+		result.parent().length, 1, "Check for wrapping of on-the-fly html"
-	assert.ok( jQuery("#firstp").parent().parent().is(".red"), "Check if wrapper has class 'red'" );
+	);
-	assert.equal( jQuery("#first").parent().parent()[ 0 ].previousSibling, prev, "Correct Previous Sibling" );
+	assert.ok(
-	assert.equal( jQuery("#first").parent().parent()[ 0 ].parentNode, p, "Correct Parent" );
+		jQuery( "#first" ).parent().parent().is( ".red" ), "Check if wrapper has class 'red'"
+	);
+	assert.ok(
+		jQuery( "#firstp" ).parent().parent().is( ".red" ), "Check if wrapper has class 'red'"
+	);
+	assert.equal(
+		jQuery( "#first" ).parent().parent()[ 0 ].previousSibling, prev, "Correct Previous Sibling"
+	);
+	assert.equal(
+		jQuery( "#first" ).parent().parent()[ 0 ].parentNode, p, "Correct Parent"
+	);
 
 } );
 
@@ -157,11 +215,21 @@ QUnit.test( "wrapAll(Function)", function( assert ) {
 			return "<div class='red'><div class='tmp'></div></div>";
 		} );
 
-	assert.equal( result.parent().length, 1, "Check for wrapping of on-the-fly html" );
+	assert.equal(
-	assert.ok( jQuery( "#first" ).parent().parent().is( ".red" ), "Check if wrapper has class 'red'" );
+		result.parent().length, 1, "Check for wrapping of on-the-fly html"
-	assert.ok( jQuery( "#firstp" ).parent().parent().is( ".red" ), "Check if wrapper has class 'red'" );
+	);
-	assert.ok( jQuery( "#first" ).parent().parent().parent().is( p ), "Correct Parent" );
+	assert.ok(
-	assert.strictEqual( jQuery( "#first" ).parent().parent()[ 0 ].previousSibling, prev, "Correct Previous Sibling" );
+		jQuery( "#first" ).parent().parent().is( ".red" ), "Check if wrapper has class 'red'"
+	);
+	assert.ok(
+		jQuery( "#firstp" ).parent().parent().is( ".red" ), "Check if wrapper has class 'red'"
+	);
+	assert.ok(
+		jQuery( "#first" ).parent().parent().parent().is( p ), "Correct Parent"
+	);
+	assert.strictEqual(
+		jQuery( "#first" ).parent().parent()[ 0 ].previousSibling, prev, "Correct Previous Sibling"
+	);
 } );
 
 QUnit.test( "wrapAll(Function) check execution characteristics", function( assert ) {
@@ -174,11 +242,17 @@ QUnit.test( "wrapAll(Function) check execution characteristics", function( asser
 		return "";
 	} );
 
-	assert.ok( !i, "should not execute function argument if target element does not exist" );
+	assert.ok(
+		!i, "should not execute function argument if target element does not exist"
+	);
 
 	jQuery( "#firstp" ).wrapAll( function( index ) {
-		assert.strictEqual( this, jQuery( "#firstp" )[ 0 ], "context must be the first found element" );
+		assert.strictEqual(
-		assert.strictEqual( index, undefined, "index argument should not be included in function execution" );
+		this, jQuery( "#firstp" )[ 0 ], "context must be the first found element"
+	);
+		assert.strictEqual(
+		index, undefined, "index argument should not be included in function execution"
+	);
 	} );
 } );
 
@@ -191,9 +265,15 @@ QUnit.test( "wrapAll(Element)", function( assert ) {
 	p = jQuery( "#first" )[ 0 ].parentNode;
 	jQuery( "#firstp,#first" ).wrapAll( document.getElementById( "empty" ) );
 
-	assert.equal( jQuery("#first").parent()[ 0 ], jQuery("#firstp").parent()[ 0 ], "Same Parent" );
+	assert.equal(
-	assert.equal( jQuery("#first").parent()[ 0 ].previousSibling, prev, "Correct Previous Sibling" );
+		jQuery( "#first" ).parent()[ 0 ], jQuery( "#firstp" ).parent()[ 0 ], "Same Parent"
-	assert.equal( jQuery("#first").parent()[ 0 ].parentNode, p, "Correct Parent" );
+	);
+	assert.equal(
+		jQuery( "#first" ).parent()[ 0 ].previousSibling, prev, "Correct Previous Sibling"
+	);
+	assert.equal(
+		jQuery( "#first" ).parent()[ 0 ].parentNode, p, "Correct Parent"
+	);
 } );
 
 QUnit.test( "wrapInner(String)", function( assert ) {
@@ -205,15 +285,27 @@ QUnit.test( "wrapInner(String)", function( assert ) {
 	num = jQuery( "#first" ).children().length;
 	jQuery( "#first" ).wrapInner( "<div class='red'><div id='tmp'></div></div>" );
 
-	assert.equal( jQuery("#first").children().length, 1, "Only one child" );
+	assert.equal(
-	assert.ok( jQuery("#first").children().is(".red"), "Verify Right Element" );
+		jQuery( "#first" ).children().length, 1, "Only one child"
-	assert.equal( jQuery("#first").children().children().children().length, num, "Verify Elements Intact" );
+	);
+	assert.ok(
+		jQuery( "#first" ).children().is( ".red" ), "Verify Right Element"
+	);
+	assert.equal(
+		jQuery( "#first" ).children().children().children().length, num, "Verify Elements Intact"
+	);
 
 	num = jQuery( "#first" ).html( "foo<div>test</div><div>test2</div>" ).children().length;
 	jQuery( "#first" ).wrapInner( "<div class='red'><div id='tmp'></div></div>" );
-	assert.equal( jQuery("#first").children().length, 1, "Only one child" );
+	assert.equal(
-	assert.ok( jQuery("#first").children().is(".red"), "Verify Right Element" );
+		jQuery( "#first" ).children().length, 1, "Only one child"
-	assert.equal( jQuery("#first").children().children().children().length, num, "Verify Elements Intact" );
+	);
+	assert.ok(
+		jQuery( "#first" ).children().is( ".red" ), "Verify Right Element"
+	);
+	assert.equal(
+		jQuery( "#first" ).children().children().children().length, num, "Verify Elements Intact"
+	);
 } );
 
 QUnit.test( "wrapInner(Element)", function( assert ) {
@@ -225,13 +317,23 @@ QUnit.test( "wrapInner(Element)", function( assert ) {
 
 	num = jQuery( "#first" ).children().length;
 	jQuery( "#first" ).wrapInner( document.getElementById( "empty" ) );
-	assert.equal( jQuery("#first").children().length, 1, "Only one child" );
+	assert.equal(
-	assert.ok( jQuery("#first").children().is("#empty"), "Verify Right Element" );
+		jQuery( "#first" ).children().length, 1, "Only one child"
-	assert.equal( jQuery("#first").children().children().length, num, "Verify Elements Intact" );
+	);
+	assert.ok(
+		jQuery( "#first" ).children().is( "#empty" ), "Verify Right Element"
+	);
+	assert.equal(
+		jQuery( "#first" ).children().children().length, num, "Verify Elements Intact"
+	);
 
 	div.wrapInner( "<span></span>" );
-	assert.equal( div.children().length, 1, "The contents were wrapped." );
+	assert.equal(
-	assert.equal( div.children()[ 0 ].nodeName.toLowerCase(), "span", "A span was inserted." );
+		div.children().length, 1, "The contents were wrapped."
+	);
+	assert.equal(
+		div.children()[ 0 ].nodeName.toLowerCase(), "span", "A span was inserted."
+	);
 } );
 
 QUnit.test( "wrapInner(Function) returns String", function( assert ) {
@@ -244,15 +346,27 @@ QUnit.test( "wrapInner(Function) returns String", function( assert ) {
 	num = jQuery( "#first" ).children().length;
 	jQuery( "#first" ).wrapInner( val( "<div class='red'><div id='tmp'></div></div>" ) );
 
-	assert.equal( jQuery("#first").children().length, 1, "Only one child" );
+	assert.equal(
-	assert.ok( jQuery("#first").children().is(".red"), "Verify Right Element" );
+		jQuery( "#first" ).children().length, 1, "Only one child"
-	assert.equal( jQuery("#first").children().children().children().length, num, "Verify Elements Intact" );
+	);
+	assert.ok(
+		jQuery( "#first" ).children().is( ".red" ), "Verify Right Element"
+	);
+	assert.equal(
+		jQuery( "#first" ).children().children().children().length, num, "Verify Elements Intact"
+	);
 
 	num = jQuery( "#first" ).html( "foo<div>test</div><div>test2</div>" ).children().length;
 	jQuery( "#first" ).wrapInner( val( "<div class='red'><div id='tmp'></div></div>" ) );
-	assert.equal( jQuery("#first").children().length, 1, "Only one child" );
+	assert.equal(
-	assert.ok( jQuery("#first").children().is(".red"), "Verify Right Element" );
+		jQuery( "#first" ).children().length, 1, "Only one child"
-	assert.equal( jQuery("#first").children().children().children().length, num, "Verify Elements Intact" );
+	);
+	assert.ok(
+		jQuery( "#first" ).children().is( ".red" ), "Verify Right Element"
+	);
+	assert.equal(
+		jQuery( "#first" ).children().children().children().length, num, "Verify Elements Intact"
+	);
 } );
 
 QUnit.test( "wrapInner(Function) returns Element", function( assert ) {
@@ -265,39 +379,78 @@ QUnit.test( "wrapInner(Function) returns Element", function( assert ) {
 
 	num = jQuery( "#first" ).children().length;
 	jQuery( "#first" ).wrapInner( val( document.getElementById( "empty" ) ) );
-	assert.equal( jQuery("#first").children().length, 1, "Only one child" );
+	assert.equal(
-	assert.ok( jQuery("#first").children().is("#empty"), "Verify Right Element" );
+		jQuery( "#first" ).children().length, 1, "Only one child"
-	assert.equal( jQuery("#first").children().children().length, num, "Verify Elements Intact" );
+	);
+	assert.ok(
+		jQuery( "#first" ).children().is( "#empty" ), "Verify Right Element"
+	);
+	assert.equal(
+		jQuery( "#first" ).children().children().length, num, "Verify Elements Intact"
+	);
 
 	div.wrapInner( val( "<span></span>" ) );
-	assert.equal( div.children().length, 1, "The contents were wrapped." );
+	assert.equal(
-	assert.equal( div.children()[ 0 ].nodeName.toLowerCase(), "span", "A span was inserted." );
+		div.children().length, 1, "The contents were wrapped."
+	);
+	assert.equal(
+		div.children()[ 0 ].nodeName.toLowerCase(), "span", "A span was inserted."
+	);
 } );
 
 QUnit.test( "unwrap()", function( assert ) {
 
 	assert.expect( 9 );
 
-	jQuery("body").append("  <div id='unwrap' style='display: none;'> <div id='unwrap1'> <span class='unwrap'>a</span> <span class='unwrap'>b</span> </div> <div id='unwrap2'> <span class='unwrap'>c</span> <span class='unwrap'>d</span> </div> <div id='unwrap3'> <b><span class='unwrap unwrap3'>e</span></b> <b><span class='unwrap unwrap3'>f</span></b> </div> </div>");
+	jQuery( "body" ).append(
+		"  <div id='unwrap' style='display: none;'> <div id='unwrap1'>" +
+		" <span class='unwrap'>a</span> <span class='unwrap'>b</span> </div> <div id='unwrap2'>" +
+		" <span class='unwrap'>c</span> <span class='unwrap'>d</span> </div> <div id='unwrap3'>" +
+		" <b><span class='unwrap unwrap3'>e</span></b>" +
+		" <b><span class='unwrap unwrap3'>f</span></b> </div> </div>"
+	);
 
 	var abcd = jQuery( "#unwrap1 > span, #unwrap2 > span" ).get(),
 		abcdef = jQuery( "#unwrap span" ).get();
 
-	assert.equal( jQuery("#unwrap1 span").add("#unwrap2 span:first-child").unwrap().length, 3, "make #unwrap1 and #unwrap2 go away" );
+	assert.equal(
-	assert.deepEqual( jQuery("#unwrap > span").get(), abcd, "all four spans should still exist" );
+		jQuery( "#unwrap1 span" ).add( "#unwrap2 span:first-child" ).unwrap().length, 3,
+		"make #unwrap1 and #unwrap2 go away"
+	);
+	assert.deepEqual(
+		jQuery( "#unwrap > span" ).get(), abcd, "all four spans should still exist"
+	);
 
-	assert.deepEqual( jQuery("#unwrap3 span").unwrap().get(), jQuery("#unwrap3 > span").get(), "make all b in #unwrap3 go away" );
+	assert.deepEqual(
+		jQuery( "#unwrap3 span" ).unwrap().get(), jQuery( "#unwrap3 > span" ).get(),
+		"make all b in #unwrap3 go away"
+	);
 
-	assert.deepEqual( jQuery("#unwrap3 span").unwrap().get(), jQuery("#unwrap > span.unwrap3").get(), "make #unwrap3 go away" );
+	assert.deepEqual(
+		jQuery( "#unwrap3 span" ).unwrap().get(), jQuery( "#unwrap > span.unwrap3" ).get(),
+		"make #unwrap3 go away"
+	);
 
-	assert.deepEqual( jQuery("#unwrap").children().get(), abcdef, "#unwrap only contains 6 child spans" );
+	assert.deepEqual(
+		jQuery( "#unwrap" ).children().get(), abcdef, "#unwrap only contains 6 child spans"
+	);
 
-	assert.deepEqual( jQuery("#unwrap > span").unwrap().get(), jQuery("body > span.unwrap").get(), "make the 6 spans become children of body" );
+	assert.deepEqual(
+		jQuery( "#unwrap > span" ).unwrap().get(), jQuery( "body > span.unwrap" ).get(),
+		"make the 6 spans become children of body"
+	);
 
-	assert.deepEqual( jQuery("body > span.unwrap").unwrap().get(), jQuery("body > span.unwrap").get(), "can't unwrap children of body" );
+	assert.deepEqual(
-	assert.deepEqual( jQuery("body > span.unwrap").unwrap().get(), abcdef, "can't unwrap children of body" );
+		jQuery( "body > span.unwrap" ).unwrap().get(), jQuery( "body > span.unwrap" ).get(),
+		"can't unwrap children of body"
+	);
+	assert.deepEqual(
+		jQuery( "body > span.unwrap" ).unwrap().get(), abcdef, "can't unwrap children of body"
+	);
 
-	assert.deepEqual( jQuery("body > span.unwrap").get(), abcdef, "body contains 6 .unwrap child spans" );
+	assert.deepEqual(
+		jQuery( "body > span.unwrap" ).get(), abcdef, "body contains 6 .unwrap child spans"
+	);
 
 	jQuery( "body > span.unwrap" ).remove();
 } );
@@ -306,23 +459,40 @@ QUnit.test( "unwrap( selector )", function( assert ) {
 
 	assert.expect( 5 );
 
-	jQuery( "body" ).append( "  <div id='unwrap' style='display: none;'> <div id='unwrap1'> <span class='unwrap'>a</span> <span class='unwrap'>b</span> </div> <div id='unwrap2'> <span class='unwrap'>c</span> <span class='unwrap'>d</span> </div> </div>" );
+	jQuery( "body" ).append(
+		"  <div id='unwrap' style='display: none;'> <div id='unwrap1'>" +
+		"<span class='unwrap'>a</span> <span class='unwrap'>b</span> </div>" +
+		" <div id='unwrap2'> <span class='unwrap'>c</span> <span class='unwrap'>d</span>" +
+		" </div> </div>"
+	);
 
 	// Shouldn't unwrap, no match
 	jQuery( "#unwrap1 span" ) .unwrap( "#unwrap2" );
-	assert.equal( jQuery("#unwrap1").length, 1, "still wrapped" );
+	assert.equal(
+		jQuery( "#unwrap1" ).length, 1, "still wrapped"
+	);
 
 	 // Shouldn't unwrap, no match
 	jQuery( "#unwrap1 span" ) .unwrap( "span" );
-	assert.equal( jQuery("#unwrap1").length, 1, "still wrapped" );
+	assert.equal(
+		jQuery( "#unwrap1" ).length, 1, "still wrapped"
+	);
 
 	// Unwraps
 	jQuery( "#unwrap1 span" ) .unwrap( "#unwrap1" );
-	assert.equal( jQuery("#unwrap1").length, 0, "unwrapped match" );
+	assert.equal(
+		jQuery( "#unwrap1" ).length, 0, "unwrapped match"
+	);
 
 	// Check return values
-	assert.deepEqual( jQuery( "#unwrap2 span" ).get(), jQuery( "#unwrap2 span" ).unwrap( "quote" ).get(), "return on unmatched unwrap" );
+	assert.deepEqual(
-	assert.deepEqual( jQuery( "#unwrap2 span" ).get(), jQuery( "#unwrap2 span" ).unwrap( "#unwrap2" ).get(), "return on matched unwrap" );
+		jQuery( "#unwrap2 span" ).get(), jQuery( "#unwrap2 span" ).unwrap( "quote" ).get(),
+		"return on unmatched unwrap"
+	);
+	assert.deepEqual(
+		jQuery( "#unwrap2 span" ).get(), jQuery( "#unwrap2 span" ).unwrap( "#unwrap2" ).get(),
+		"return on matched unwrap"
+	);
 
 	jQuery( "body > span.unwrap" ).remove();
 } );
@@ -336,8 +506,14 @@ QUnit.test( "jQuery(<tag>) & wrap[Inner/All]() handle unknown elems (#10667)", f
 
 	$wraptarget.wrapAll( "<aside style='background-color:green'></aside>" );
 
-	assert.notEqual( $wraptarget.parent("aside").get( 0 ).style.backgroundColor, "transparent", "HTML5 elements created with wrapAll inherit styles" );
+	assert.notEqual(
-	assert.notEqual( $section.get( 0 ).style.backgroundColor, "transparent", "HTML5 elements create with jQuery( string ) inherit styles" );
+		$wraptarget.parent( "aside" ).get( 0 ).style.backgroundColor, "transparent",
+		"HTML5 elements created with wrapAll inherit styles"
+	);
+	assert.notEqual(
+		$section.get( 0 ).style.backgroundColor, "transparent",
+		"HTML5 elements create with jQuery( string ) inherit styles"
+	);
 } );
 
 QUnit.test( "wrapping scripts (#10470)", function( assert ) {
@@ -345,12 +521,15 @@ QUnit.test( "wrapping scripts (#10470)", function( assert ) {
 	assert.expect( 2 );
 
 	var script = document.createElement( "script" );
-	script.text = script.textContent = "ok( !document.eval10470, 'script evaluated once' ); document.eval10470 = true;";
+	script.text = script.textContent =
+		"ok( !document.eval10470, 'script evaluated once' ); document.eval10470 = true;";
 
 	document.eval10470 = false;
 	jQuery( "#qunit-fixture" ).empty()[ 0 ].appendChild( script );
 	jQuery( "#qunit-fixture script" ).wrap( "<b></b>" );
-	assert.strictEqual( script.parentNode, jQuery("#qunit-fixture > b")[ 0 ], "correctly wrapped" );
+	assert.strictEqual(
+		script.parentNode, jQuery( "#qunit-fixture > b" )[ 0 ], "correctly wrapped"
+	);
 	jQuery( script ).remove();
 } );