Build: Put all AMD modules in "src/" in strict mode

Fixes jquerygh-3073

src/.jshintrc

@@ -7,6 +7,7 @@
 	"immed": true,
 	"noarg": true,
 	"quotmark": "double",
+	"strict": true,
 	"undef": true,
 	"unused": true,
 

src/ajax.js

@@ -13,6 +13,8 @@ define( [
 	"./serialize" // jQuery.param
 ], function( jQuery, document, rnotwhite, location, nonce, rquery ) {
 
+"use strict";
+
 var
 	r20 = /%20/g,
 	rhash = /#.*$/,

src/ajax/jsonp.js

@@ -5,6 +5,8 @@ define( [
 	"../ajax"
 ], function( jQuery, nonce, rquery ) {
 
+"use strict";
+
 var oldCallbacks = [],
 	rjsonp = /(=)\?(?=&|$)|\?\?/;
 

src/ajax/load.js

@@ -7,6 +7,8 @@ define( [
 	"../selector"
 ], function( jQuery ) {
 
+"use strict";
+
 /**
  * Load a url into a page
  */

src/ajax/parseXML.js

@@ -2,6 +2,8 @@ define( [
 	"../core"
 ], function( jQuery ) {
 
+"use strict";
+
 // Cross-browser xml parsing
 jQuery.parseXML = function( data ) {
 	var xml;

src/ajax/script.js

@@ -4,6 +4,8 @@ define( [
 	"../ajax"
 ], function( jQuery, document ) {
 
+"use strict";
+
 // Prevent auto-execution of scripts when no explicit dataType was provided (See gh-2432)
 jQuery.ajaxPrefilter( function( s ) {
 	if ( s.crossDomain ) {

src/ajax/var/location.js

@@ -1,3 +1,5 @@
 define( function() {
+	"use strict";
+
 	return window.location;
 } );

src/ajax/var/nonce.js

@@ -1,5 +1,7 @@
 define( [
 	"../../core"
 ], function( jQuery ) {
+	"use strict";
+
 	return jQuery.now();
 } );

src/ajax/var/rquery.js

@@ -1,3 +1,5 @@
 define( function() {
+	"use strict";
+
 	return ( /\?/ );
 } );

src/ajax/xhr.js

@@ -4,6 +4,8 @@ define( [
 	"../ajax"
 ], function( jQuery, support ) {
 
+"use strict";
+
 jQuery.ajaxSettings.xhr = function() {
 	try {
 		return new window.XMLHttpRequest();

src/attributes.js

@@ -6,6 +6,8 @@ define( [
 	"./attributes/val"
 ], function( jQuery ) {
 
+"use strict";
+
 // Return jQuery for attributes-only inclusion
 return jQuery;
 } );

src/attributes/attr.js

@@ -6,6 +6,8 @@ define( [
 	"../selector"
 ], function( jQuery, access, support, rnotwhite ) {
 
+"use strict";
+
 var boolHook,
 	attrHandle = jQuery.expr.attrHandle;
 

src/attributes/classes.js

@@ -5,6 +5,8 @@ define( [
 	"../core/init"
 ], function( jQuery, rnotwhite, dataPriv ) {
 
+"use strict";
+
 var rclass = /[\t\r\n\f]/g;
 
 function getClass( elem ) {

src/attributes/prop.js

@@ -5,6 +5,8 @@ define( [
 	"../selector"
 ], function( jQuery, access, support ) {
 
+"use strict";
+
 var rfocusable = /^(?:input|select|textarea|button)$/i,
 	rclickable = /^(?:a|area)$/i;
 

src/attributes/support.js

@@ -3,6 +3,8 @@ define( [
 	"../var/support"
 ], function( document, support ) {
 
+"use strict";
+
 ( function() {
 	var input = document.createElement( "input" ),
 		select = document.createElement( "select" ),

src/attributes/val.js

@@ -4,6 +4,8 @@ define( [
 	"../core/init"
 ], function( jQuery, support ) {
 
+"use strict";
+
 var rreturn = /\r/g,
 	rspaces = /[\x20\t\r\n\f]+/g;
 

src/callbacks.js

@@ -3,6 +3,8 @@ define( [
 	"./var/rnotwhite"
 ], function( jQuery, rnotwhite ) {
 
+"use strict";
+
 // Convert String-formatted options into Object-formatted ones
 function createOptions( options ) {
 	var object = {};

src/core.js

@@ -17,6 +17,8 @@ define( [
 	class2type, toString, hasOwn, fnToString, ObjectFunctionString,
 	support, DOMEval ) {
 
+"use strict";
+
 var
 	version = "@VERSION",
 

src/core/DOMEval.js

@@ -1,6 +1,8 @@
 define( [
 	"../var/document"
 ], function( document ) {
+	"use strict";
+
 	function DOMEval( code, doc ) {
 		doc = doc || document;
 

src/core/access.js

@@ -2,6 +2,8 @@ define( [
 	"../core"
 ], function( jQuery ) {
 
+"use strict";
+
 // Multifunctional method to get and set values of a collection
 // The value/s can optionally be executed if it's a function
 var access = function( elems, fn, key, value, chainable, emptyGet, raw ) {

src/core/init.js

@@ -6,6 +6,8 @@ define( [
 	"../traversing/findFilter"
 ], function( jQuery, document, rsingleTag ) {
 
+"use strict";
+
 // A central reference to the root jQuery(document)
 var rootjQuery,
 

src/core/parseHTML.js

@@ -8,6 +8,8 @@ define( [
 	"./support"
 ], function( jQuery, document, rsingleTag, buildFragment, support ) {
 
+"use strict";
+
 // Argument "data" should be string of html
 // context (optional): If specified, the fragment will be created in this context,
 // defaults to document

src/core/ready-no-deferred.js

@@ -3,6 +3,8 @@ define( [
 	"../var/document"
 ], function( jQuery, document ) {
 
+"use strict";
+
 var readyCallbacks = [],
 	readyFiring = false,
 	whenReady = function( fn ) {

src/core/ready.js

@@ -4,6 +4,8 @@ define( [
 	"../deferred"
 ], function( jQuery, document ) {
 
+"use strict";
+
 // The deferred used on DOM ready
 var readyList = jQuery.Deferred();
 

src/core/support.js

@@ -3,6 +3,8 @@ define( [
 	"../var/support"
 ], function( document, support ) {
 
+"use strict";
+
 // Support: Safari 8 only
 // In Safari 8 documents created via document.implementation.createHTMLDocument
 // collapse sibling forms: the second one becomes a child of the first one.

src/core/var/rsingleTag.js

@@ -1,4 +1,5 @@
 define( function() {
+	"use strict";
 
 	// Match a standalone tag
 	return ( /^<([a-z][^\/\0>:\x20\t\r\n\f]*)[\x20\t\r\n\f]*\/?>(?:<\/\1>|)$/i );

src/css.js

@@ -20,6 +20,8 @@ define( [
 ], function( jQuery, pnum, access, rmargin, document, rcssNum, rnumnonpx, cssExpand,
 	getStyles, swap, curCSS, adjustCSS, addGetHookIf, support ) {
 
+"use strict";
+
 var
 
 	// Swappable if display is none or starts with table

src/css/addGetHookIf.js

@@ -1,5 +1,7 @@
 define( function() {
 
+"use strict";
+
 function addGetHookIf( conditionFn, hookFn ) {
 
 	// Define the hook, we'll check on the first run if it's really needed.

src/css/adjustCSS.js

@@ -3,6 +3,8 @@ define( [
 	"../var/rcssNum"
 ], function( jQuery, rcssNum ) {
 
+"use strict";
+
 function adjustCSS( elem, prop, valueParts, tween ) {
 	var adjusted,
 		scale = 1,

src/css/curCSS.js

@@ -7,6 +7,8 @@ define( [
 	"../selector" // Get jQuery.contains
 ], function( jQuery, rnumnonpx, rmargin, getStyles, support ) {
 
+"use strict";
+
 function curCSS( elem, name, computed ) {
 	var width, minWidth, maxWidth, ret,
 		style = elem.style;

src/css/hiddenVisibleSelectors.js

@@ -3,6 +3,8 @@ define( [
 	"../selector"
 ], function( jQuery ) {
 
+"use strict";
+
 jQuery.expr.pseudos.hidden = function( elem ) {
 	return !jQuery.expr.pseudos.visible( elem );
 };

src/css/showHide.js

@@ -4,6 +4,8 @@ define( [
 	"../css/var/isHiddenWithinTree"
 ], function( jQuery, dataPriv, isHiddenWithinTree ) {
 
+"use strict";
+
 var defaultDisplayMap = {};
 
 function getDefaultDisplay( elem ) {

src/css/support.js

@@ -5,6 +5,8 @@ define( [
 	"../var/support"
 ], function( jQuery, document, documentElement, support ) {
 
+"use strict";
+
 ( function() {
 
 	// Executing both pixelPosition & boxSizingReliable tests require only one layout

src/css/var/cssExpand.js

@@ -1,3 +1,5 @@
 define( function() {
+	"use strict";
+
 	return [ "Top", "Right", "Bottom", "Left" ];
 } );

src/css/var/getStyles.js

@@ -1,4 +1,6 @@
 define( function() {
+	"use strict";
+
 	return function( elem ) {
 
 		// Support: IE <=11 only, Firefox <=30 (#15098, #14150)

src/css/var/isHiddenWithinTree.js

@@ -4,6 +4,7 @@ define( [
 
 	// css is assumed
 ], function( jQuery ) {
+	"use strict";
 
 	// isHiddenWithinTree reports if an element has a non-"none" display style (inline and/or
 	// through the CSS cascade), which is useful in deciding whether or not to make it visible.

src/css/var/rmargin.js

@@ -1,3 +1,5 @@
 define( function() {
+	"use strict";
+
 	return ( /^margin/ );
 } );

src/css/var/rnumnonpx.js

@@ -1,5 +1,7 @@
 define( [
 	"../../var/pnum"
 ], function( pnum ) {
+	"use strict";
+
 	return new RegExp( "^(" + pnum + ")(?!px)[a-z%]+$", "i" );
 } );

src/css/var/swap.js

@@ -1,5 +1,7 @@
 define( function() {
 
+"use strict";
+
 // A method for quickly swapping in/out CSS properties to get correct calculations.
 return function( elem, options, callback, args ) {
 	var ret, name,

src/data.js

@@ -5,6 +5,8 @@ define( [
 	"./data/var/dataUser"
 ], function( jQuery, access, dataPriv, dataUser ) {
 
+"use strict";
+
 //	Implementation Summary
 //
 //	1. Enforce API surface and semantic compatibility with 1.9.x branch

src/data/Data.js

@@ -4,6 +4,8 @@ define( [
 	"./var/acceptData"
 ], function( jQuery, rnotwhite, acceptData ) {
 
+"use strict";
+
 function Data() {
 	this.expando = jQuery.expando + Data.uid++;
 }

src/data/var/acceptData.js

@@ -1,5 +1,7 @@
 define( function() {
 
+"use strict";
+
 /**
  * Determines whether an object can have data
  */

src/data/var/dataPriv.js

@@ -1,5 +1,7 @@
 define( [
 	"../Data"
 ], function( Data ) {
+	"use strict";
+
 	return new Data();
 } );

src/data/var/dataUser.js

@@ -1,5 +1,7 @@
 define( [
 	"../Data"
 ], function( Data ) {
+	"use strict";
+
 	return new Data();
 } );

src/deferred/exceptionHook.js

@@ -3,6 +3,8 @@ define( [
 	"../deferred"
 ], function( jQuery ) {
 
+"use strict";
+
 // These usually indicate a programmer mistake during development,
 // warn about them ASAP rather than swallowing them by default.
 var rerrorNames = /^(Eval|Internal|Range|Reference|Syntax|Type|URI)Error$/;

src/deprecated.js

@@ -2,6 +2,8 @@ define( [
 	"./core"
 ], function( jQuery ) {
 
+"use strict";
+
 jQuery.fn.extend( {
 
 	bind: function( types, data, fn ) {

src/dimensions.js

@@ -4,6 +4,8 @@ define( [
 	"./css"
 ], function( jQuery, access ) {
 
+"use strict";
+
 // Create innerHeight, innerWidth, height, width, outerHeight and outerWidth methods
 jQuery.each( { Height: "height", Width: "width" }, function( name, type ) {
 	jQuery.each( { padding: "inner" + name, content: type, "": "outer" + name },