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Commit d2245d57 authored by Kostantinos Margaritis's avatar Kostantinos Margaritis Committed by Sindre Sorhus
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Close #1144 PR: React-backbone: New ui & upgrade to NPM. Fixes #1110

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examples/react-backbone/.gitignore 0 → 100644
View file @ d2245d57
node_modules/backbone/*
!node_modules/backbone/backbone.js
node_modules/backbone.localstorage/*
!node_modules/backbone.localstorage/backbone.localStorage.js
node_modules/jquery/*
!node_modules/jquery/dist
node_modules/jquery/dist/*
!node_modules/jquery/dist/jquery.js
node_modules/react/*
!node_modules/react/dist
node_modules/react/dist/*
!node_modules/react/dist/react-with-addons.js
!node_modules/react/dist/JSXTransformer.js
node_modules/todomvc-app-css/*
!node_modules/todomvc-app-css/index.css
node_modules/todomvc-common/*
!node_modules/todomvc-common/base.css
!node_modules/todomvc-common/base.js
node_modules/underscore/*
!node_modules/underscore/underscore.js
examples/react-backbone/bower.json deleted 100755 → 0
View file @ 1de82da0
{
"name": "todomvc-react-backbone",
"version": "0.0.0",
"dependencies": {
"react": "~0.10.0",
"backbone": "~1.1.2",
"backbone.localstorage": "~1.1.7",
"jquery": "~2.1.0",
"todomvc-common": "~0.3.0",
"underscore": "~1.6.0"
}
}
examples/react-backbone/index.html
View file @ d2245d57
......@@ -3,8 +3,9 @@
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<title>React + Backbone • TodoMVC</title>
<link rel="stylesheet" href="bower_components/todomvc-common/base.css">
<title>React _ Backbone • TodoMVC</title>
<link rel="stylesheet" href="node_modules/todomvc-common/base.css">
<link rel="stylesheet" href="node_modules/todomvc-app-css/index.css">
</head>
<body>
<section id="todoapp"></section>
......@@ -14,13 +15,13 @@
<p>Part of<a href="http://todomvc.com">TodoMVC</a></p>
</footer>
<script src="bower_components/todomvc-common/base.js"></script>
<script src="bower_components/react/react-with-addons.js"></script>
<script src="bower_components/react/JSXTransformer.js"></script>
<script src="bower_components/jquery/dist/jquery.js"></script>
<script src="bower_components/underscore/underscore.js"></script>
<script src="bower_components/backbone/backbone.js"></script>
<script src="bower_components/backbone.localstorage/backbone.localStorage.js"></script>
<script src="node_modules/todomvc-common/base.js"></script>
<script src="node_modules/react/dist/react-with-addons.js"></script>
<script src="node_modules/react/dist/JSXTransformer.js"></script>
<script src="node_modules/jquery/dist/jquery.js"></script>
<script src="node_modules/underscore/underscore.js"></script>
<script src="node_modules/backbone/backbone.js"></script>
<script src="node_modules/backbone.localstorage/backbone.localStorage.js"></script>
<script src="js/todo.js"></script>
<script src="js/todos.js"></script>
......
examples/react-backbone/bower_components/backbone.localstorage/backbone.localStorage.js → examples/react-backbone/node_modules/backbone.localstorage/backbone.localStorage.js
View file @ d2245d57
/**
* Backbone localStorage Adapter
* Version 1.1.7
* Version 1.1.16
*
* https://github.com/jeromegn/Backbone.localStorage
*/
(function (root, factory) {
if (typeof exports === 'object' && typeof require === 'function') {
module.exports = factory(require("underscore"), require("backbone"));
} else if (typeof define === "function" && define.amd) {
// AMD. Register as an anonymous module.
define(["underscore","backbone"], function(_, Backbone) {
// Use global variables if the locals are undefined.
return factory(_ || root._, Backbone || root.Backbone);
});
} else {
// RequireJS isn't being used. Assume underscore and backbone are loaded in <script> tags
factory(_, Backbone);
}
}(this, function(_, Backbone) {
if (typeof exports === 'object' && typeof require === 'function') {
module.exports = factory(require("backbone"));
} else if (typeof define === "function" && define.amd) {
// AMD. Register as an anonymous module.
define(["backbone"], function(Backbone) {
// Use global variables if the locals are undefined.
return factory(Backbone || root.Backbone);
});
} else {
factory(Backbone);
}
}(this, function(Backbone) {
// A simple module to replace `Backbone.sync` with *localStorage*-based
// persistence. Models are given GUIDS, and saved into a JSON object. Simple
// as that.
// Hold reference to Underscore.js and Backbone.js in the closure in order
// to make things work even if they are removed from the global namespace
// Generate four random hex digits.
function S4() {
return (((1+Math.random())*0x10000)|0).toString(16).substring(1);
......@@ -35,19 +31,49 @@ function guid() {
return (S4()+S4()+"-"+S4()+"-"+S4()+"-"+S4()+"-"+S4()+S4()+S4());
};
function isObject(item) {
return item === Object(item);
}
function contains(array, item) {
var i = array.length;
while (i--) if (array[i] === item) return true;
return false;
}
function extend(obj, props) {
for (var key in props) obj[key] = props[key]
return obj;
}
function result(object, property) {
if (object == null) return void 0;
var value = object[property];
return (typeof value === 'function') ? object[property]() : value;
}
// Our Store is represented by a single JS object in *localStorage*. Create it
// with a meaningful name, like the name you'd give a table.
// window.Store is deprectated, use Backbone.LocalStorage instead
Backbone.LocalStorage = window.Store = function(name) {
Backbone.LocalStorage = window.Store = function(name, serializer) {
if( !this.localStorage ) {
throw "Backbone.localStorage: Environment does not support localStorage."
}
this.name = name;
this.serializer = serializer || {
serialize: function(item) {
return isObject(item) ? JSON.stringify(item) : item;
},
// fix for "illegal access" error on Android when JSON.parse is passed null
deserialize: function (data) {
return data && JSON.parse(data);
}
};
var store = this.localStorage().getItem(this.name);
this.records = (store && store.split(",")) || [];
};
_.extend(Backbone.LocalStorage.prototype, {
extend(Backbone.LocalStorage.prototype, {
// Save the current state of the **Store** to *localStorage*.
save: function() {
......@@ -57,11 +83,11 @@ _.extend(Backbone.LocalStorage.prototype, {
// Add a model, giving it a (hopefully)-unique GUID, if it doesn't already
// have an id of it's own.
create: function(model) {
if (!model.id) {
if (!model.id && model.id !== 0) {
model.id = guid();
model.set(model.idAttribute, model.id);
}
this.localStorage().setItem(this.name+"-"+model.id, JSON.stringify(model));
this.localStorage().setItem(this._itemName(model.id), this.serializer.serialize(model));
this.records.push(model.id.toString());
this.save();
return this.find(model);
......@@ -69,36 +95,40 @@ _.extend(Backbone.LocalStorage.prototype, {
// Update a model by replacing its copy in `this.data`.
update: function(model) {
this.localStorage().setItem(this.name+"-"+model.id, JSON.stringify(model));
if (!_.include(this.records, model.id.toString()))
this.records.push(model.id.toString()); this.save();
this.localStorage().setItem(this._itemName(model.id), this.serializer.serialize(model));
var modelId = model.id.toString();
if (!contains(this.records, modelId)) {
this.records.push(modelId);
this.save();
}
return this.find(model);
},
// Retrieve a model from `this.data` by id.
find: function(model) {
return this.jsonData(this.localStorage().getItem(this.name+"-"+model.id));
return this.serializer.deserialize(this.localStorage().getItem(this._itemName(model.id)));
},
// Return the array of all models currently in storage.
findAll: function() {
// Lodash removed _#chain in v1.0.0-rc.1
return (_.chain || _)(this.records)
.map(function(id){
return this.jsonData(this.localStorage().getItem(this.name+"-"+id));
}, this)
.compact()
.value();
var result = [];
for (var i = 0, id, data; i < this.records.length; i++) {
id = this.records[i];
data = this.serializer.deserialize(this.localStorage().getItem(this._itemName(id)));
if (data != null) result.push(data);
}
return result;
},
// Delete a model from `this.data`, returning it.
destroy: function(model) {
if (model.isNew())
return false
this.localStorage().removeItem(this.name+"-"+model.id);
this.records = _.reject(this.records, function(id){
return id === model.id.toString();
});
this.localStorage().removeItem(this._itemName(model.id));
var modelId = model.id.toString();
for (var i = 0, id; i < this.records.length; i++) {
if (this.records[i] === modelId) {
this.records.splice(i, 1);
}
}
this.save();
return model;
},
......@@ -107,11 +137,6 @@ _.extend(Backbone.LocalStorage.prototype, {
return localStorage;
},
// fix for "illegal access" error on Android when JSON.parse is passed null
jsonData: function (data) {
return data && JSON.parse(data);
},
// Clear localStorage for specific collection.
_clear: function() {
var local = this.localStorage(),
......@@ -120,11 +145,12 @@ _.extend(Backbone.LocalStorage.prototype, {
// Remove id-tracking item (e.g., "foo").
local.removeItem(this.name);
// Lodash removed _#chain in v1.0.0-rc.1
// Match all data items (e.g., "foo-ID") and remove.
(_.chain || _)(local).keys()
.filter(function (k) { return itemRe.test(k); })
.each(function (k) { local.removeItem(k); });
for (var k in local) {
if (itemRe.test(k)) {
local.removeItem(k);
}
}
this.records.length = 0;
},
......@@ -132,6 +158,10 @@ _.extend(Backbone.LocalStorage.prototype, {
// Size of localStorage.
_storageSize: function() {
return this.localStorage().length;
},
_itemName: function(id) {
return this.name+"-"+id;
}
});
......@@ -140,9 +170,13 @@ _.extend(Backbone.LocalStorage.prototype, {
// *localStorage* property, which should be an instance of `Store`.
// window.Store.sync and Backbone.localSync is deprecated, use Backbone.LocalStorage.sync instead
Backbone.LocalStorage.sync = window.Store.sync = Backbone.localSync = function(method, model, options) {
var store = model.localStorage || model.collection.localStorage;
var store = result(model, 'localStorage') || result(model.collection, 'localStorage');
var resp, errorMessage, syncDfd = Backbone.$.Deferred && Backbone.$.Deferred(); //If $ is having Deferred - use it.
var resp, errorMessage;
//If $ is having Deferred - use it.
var syncDfd = Backbone.$ ?
(Backbone.$.Deferred && Backbone.$.Deferred()) :
(Backbone.Deferred && Backbone.Deferred());
try {
......@@ -204,8 +238,10 @@ Backbone.LocalStorage.sync = window.Store.sync = Backbone.localSync = function(m
Backbone.ajaxSync = Backbone.sync;
Backbone.getSyncMethod = function(model) {
if(model.localStorage || (model.collection && model.collection.localStorage)) {
Backbone.getSyncMethod = function(model, options) {
var forceAjaxSync = options && options.ajaxSync;
if(!forceAjaxSync && (result(model, 'localStorage') || result(model.collection, 'localStorage'))) {
return Backbone.localSync;
}
......@@ -215,7 +251,7 @@ Backbone.getSyncMethod = function(model) {
// Override 'Backbone.sync' to default to localSync,
// the original 'Backbone.sync' is still available in 'Backbone.ajaxSync'
Backbone.sync = function(method, model, options) {
return Backbone.getSyncMethod(model).apply(this, [method, model, options]);
return Backbone.getSyncMethod(model, options).apply(this, [method, model, options]);
};
return Backbone.LocalStorage;
......
examples/react-backbone/bower_components/jquery/dist/jquery.js → examples/react-backbone/node_modules/jquery/dist/jquery.js
View file @ d2245d57
/*!
* jQuery JavaScript Library v2.1.0
* jQuery JavaScript Library v2.1.3
* http://jquery.com/
*
* Includes Sizzle.js
......@@ -9,19 +9,19 @@
* Released under the MIT license
* http://jquery.org/license
*
* Date: 2014-01-23T21:10Z
* Date: 2014-12-18T15:11Z
*/
(function( global, factory ) {
if ( typeof module === "object" && typeof module.exports === "object" ) {
// For CommonJS and CommonJS-like environments where a proper window is present,
// execute the factory and get jQuery
// For environments that do not inherently posses a window with a document
// (such as Node.js), expose a jQuery-making factory as module.exports
// This accentuates the need for the creation of a real window
// For CommonJS and CommonJS-like environments where a proper `window`
// is present, execute the factory and get jQuery.
// For environments that do not have a `window` with a `document`
// (such as Node.js), expose a factory as module.exports.
// This accentuates the need for the creation of a real `window`.
// e.g. var jQuery = require("jquery")(window);
// See ticket #14549 for more info
// See ticket #14549 for more info.
module.exports = global.document ?
factory( global, true ) :
function( w ) {
......@@ -37,10 +37,10 @@
// Pass this if window is not defined yet
}(typeof window !== "undefined" ? window : this, function( window, noGlobal ) {
// Can't do this because several apps including ASP.NET trace
// Support: Firefox 18+
// Can't be in strict mode, several libs including ASP.NET trace
// the stack via arguments.caller.callee and Firefox dies if
// you try to trace through "use strict" call chains. (#13335)
// Support: Firefox 18+
//
var arr = [];
......@@ -59,8 +59,6 @@ var toString = class2type.toString;
var hasOwn = class2type.hasOwnProperty;
var trim = "".trim;
var support = {};
......@@ -69,7 +67,7 @@ var
// Use the correct document accordingly with window argument (sandbox)
document = window.document,
version = "2.1.0",
version = "2.1.3",
// Define a local copy of jQuery
jQuery = function( selector, context ) {
......@@ -78,6 +76,10 @@ var
return new jQuery.fn.init( selector, context );
},
// Support: Android<4.1
// Make sure we trim BOM and NBSP
rtrim = /^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g,
// Matches dashed string for camelizing
rmsPrefix = /^-ms-/,
rdashAlpha = /-([\da-z])/gi,
......@@ -108,10 +110,10 @@ jQuery.fn = jQuery.prototype = {
get: function( num ) {
return num != null ?
// Return a 'clean' array
// Return just the one element from the set
( num < 0 ? this[ num + this.length ] : this[ num ] ) :
// Return just the object
// Return all the elements in a clean array
slice.call( this );
},
......@@ -183,7 +185,7 @@ jQuery.extend = jQuery.fn.extend = function() {
if ( typeof target === "boolean" ) {
deep = target;
// skip the boolean and the target
// Skip the boolean and the target
target = arguments[ i ] || {};
i++;
}
......@@ -193,7 +195,7 @@ jQuery.extend = jQuery.fn.extend = function() {
target = {};
}
// extend jQuery itself if only one argument is passed
// Extend jQuery itself if only one argument is passed
if ( i === length ) {
target = this;
i--;
......@@ -250,9 +252,6 @@ jQuery.extend({
noop: function() {},
// See test/unit/core.js for details concerning isFunction.
// Since version 1.3, DOM methods and functions like alert
// aren't supported. They return false on IE (#2968).
isFunction: function( obj ) {
return jQuery.type(obj) === "function";
},
......@@ -267,7 +266,8 @@ jQuery.extend({
// parseFloat NaNs numeric-cast false positives (null|true|false|"")
// ...but misinterprets leading-number strings, particularly hex literals ("0x...")
// subtraction forces infinities to NaN
return obj - parseFloat( obj ) >= 0;
// adding 1 corrects loss of precision from parseFloat (#15100)
return !jQuery.isArray( obj ) && (obj - parseFloat( obj ) + 1) >= 0;
},
isPlainObject: function( obj ) {
......@@ -279,16 +279,8 @@ jQuery.extend({
return false;
}
// Support: Firefox <20
// The try/catch suppresses exceptions thrown when attempting to access
// the "constructor" property of certain host objects, ie. |window.location|
// https://bugzilla.mozilla.org/show_bug.cgi?id=814622
try {
if ( obj.constructor &&
!hasOwn.call( obj.constructor.prototype, "isPrototypeOf" ) ) {
return false;
}
} catch ( e ) {
if ( obj.constructor &&
!hasOwn.call( obj.constructor.prototype, "isPrototypeOf" ) ) {
return false;
}
......@@ -309,7 +301,7 @@ jQuery.extend({
if ( obj == null ) {
return obj + "";
}
// Support: Android < 4.0, iOS < 6 (functionish RegExp)
// Support: Android<4.0, iOS<6 (functionish RegExp)
return typeof obj === "object" || typeof obj === "function" ?
class2type[ toString.call(obj) ] || "object" :
typeof obj;
......@@ -339,6 +331,7 @@ jQuery.extend({
},
// Convert dashed to camelCase; used by the css and data modules
// Support: IE9-11+
// Microsoft forgot to hump their vendor prefix (#9572)
camelCase: function( string ) {
return string.replace( rmsPrefix, "ms-" ).replace( rdashAlpha, fcamelCase );
......@@ -398,8 +391,11 @@ jQuery.extend({
return obj;
},
// Support: Android<4.1
trim: function( text ) {
return text == null ? "" : trim.call( text );
return text == null ?
"" :
( text + "" ).replace( rtrim, "" );
},
// results is for internal usage only
......@@ -551,14 +547,14 @@ function isArraylike( obj ) {
}
var Sizzle =
/*!
* Sizzle CSS Selector Engine v1.10.16
* Sizzle CSS Selector Engine v2.2.0-pre
* http://sizzlejs.com/
*
* Copyright 2013 jQuery Foundation, Inc. and other contributors
* Copyright 2008, 2014 jQuery Foundation, Inc. and other contributors
* Released under the MIT license
* http://jquery.org/license
*
* Date: 2014-01-13
* Date: 2014-12-16
*/
(function( window ) {
......@@ -567,7 +563,9 @@ var i,
Expr,
getText,
isXML,
tokenize,
compile,
select,
outermostContext,
sortInput,
hasDuplicate,
......@@ -583,7 +581,7 @@ var i,
contains,
// Instance-specific data
expando = "sizzle" + -(new Date()),
expando = "sizzle" + 1 * new Date(),
preferredDoc = window.document,
dirruns = 0,
done = 0,
......@@ -598,7 +596,6 @@ var i,
},
// General-purpose constants
strundefined = typeof undefined,
MAX_NEGATIVE = 1 << 31,
// Instance methods
......@@ -608,12 +605,13 @@ var i,
push_native = arr.push,
push = arr.push,
slice = arr.slice,
// Use a stripped-down indexOf if we can't use a native one
indexOf = arr.indexOf || function( elem ) {
// Use a stripped-down indexOf as it's faster than native
// http://jsperf.com/thor-indexof-vs-for/5
indexOf = function( list, elem ) {
var i = 0,
len = this.length;
len = list.length;
for ( ; i < len; i++ ) {
if ( this[i] === elem ) {
if ( list[i] === elem ) {
return i;
}
}
......@@ -634,19 +632,26 @@ var i,
// Proper syntax: http://www.w3.org/TR/CSS21/syndata.html#value-def-identifier
identifier = characterEncoding.replace( "w", "w#" ),
// Acceptable operators http://www.w3.org/TR/selectors/#attribute-selectors
attributes = "\\[" + whitespace + "*(" + characterEncoding + ")" + whitespace +
"*(?:([*^$|!~]?=)" + whitespace + "*(?:(['\"])((?:\\\\.|[^\\\\])*?)\\3|(" + identifier + ")|)|)" + whitespace + "*\\]",
// Prefer arguments quoted,
// then not containing pseudos/brackets,
// then attribute selectors/non-parenthetical expressions,
// then anything else
// These preferences are here to reduce the number of selectors
// needing tokenize in the PSEUDO preFilter
pseudos = ":(" + characterEncoding + ")(?:\\(((['\"])((?:\\\\.|[^\\\\])*?)\\3|((?:\\\\.|[^\\\\()[\\]]|" + attributes.replace( 3, 8 ) + ")*)|.*)\\)|)",
// Attribute selectors: http://www.w3.org/TR/selectors/#attribute-selectors
attributes = "\\[" + whitespace + "*(" + characterEncoding + ")(?:" + whitespace +
// Operator (capture 2)
"*([*^$|!~]?=)" + whitespace +
// "Attribute values must be CSS identifiers [capture 5] or strings [capture 3 or capture 4]"
"*(?:'((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\"|(" + identifier + "))|)" + whitespace +
"*\\]",
pseudos = ":(" + characterEncoding + ")(?:\\((" +
// To reduce the number of selectors needing tokenize in the preFilter, prefer arguments:
// 1. quoted (capture 3; capture 4 or capture 5)
"('((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\")|" +
// 2. simple (capture 6)
"((?:\\\\.|[^\\\\()[\\]]|" + attributes + ")*)|" +
// 3. anything else (capture 2)
".*" +
")\\)|)",
// Leading and non-escaped trailing whitespace, capturing some non-whitespace characters preceding the latter
rwhitespace = new RegExp( whitespace + "+", "g" ),
rtrim = new RegExp( "^" + whitespace + "+|((?:^|[^\\\\])(?:\\\\.)*)" + whitespace + "+$", "g" ),
rcomma = new RegExp( "^" + whitespace + "*," + whitespace + "*" ),
......@@ -689,7 +694,7 @@ var i,
funescape = function( _, escaped, escapedWhitespace ) {
var high = "0x" + escaped - 0x10000;
// NaN means non-codepoint
// Support: Firefox
// Support: Firefox<24
// Workaround erroneous numeric interpretation of +"0x"
return high !== high || escapedWhitespace ?
escaped :
......@@ -698,6 +703,14 @@ var i,
String.fromCharCode( high + 0x10000 ) :
// Supplemental Plane codepoint (surrogate pair)
String.fromCharCode( high >> 10 | 0xD800, high & 0x3FF | 0xDC00 );
},
// Used for iframes
// See setDocument()
// Removing the function wrapper causes a "Permission Denied"
// error in IE
unloadHandler = function() {
setDocument();
};
// Optimize for push.apply( _, NodeList )
......@@ -740,19 +753,18 @@ function Sizzle( selector, context, results, seed ) {
context = context || document;
results = results || [];
nodeType = context.nodeType;
if ( !selector || typeof selector !== "string" ) {
return results;
}
if ( typeof selector !== "string" || !selector ||
nodeType !== 1 && nodeType !== 9 && nodeType !== 11 ) {
if ( (nodeType = context.nodeType) !== 1 && nodeType !== 9 ) {
return [];
return results;
}
if ( documentIsHTML && !seed ) {
if ( !seed && documentIsHTML ) {
// Shortcuts
if ( (match = rquickExpr.exec( selector )) ) {
// Try to shortcut find operations when possible (e.g., not under DocumentFragment)
if ( nodeType !== 11 && (match = rquickExpr.exec( selector )) ) {
// Speed-up: Sizzle("#ID")
if ( (m = match[1]) ) {
if ( nodeType === 9 ) {
......@@ -784,7 +796,7 @@ function Sizzle( selector, context, results, seed ) {
return results;
// Speed-up: Sizzle(".CLASS")
} else if ( (m = match[3]) && support.getElementsByClassName && context.getElementsByClassName ) {
} else if ( (m = match[3]) && support.getElementsByClassName ) {
push.apply( results, context.getElementsByClassName( m ) );
return results;
}
......@@ -794,7 +806,7 @@ function Sizzle( selector, context, results, seed ) {
if ( support.qsa && (!rbuggyQSA || !rbuggyQSA.test( selector )) ) {
nid = old = expando;
newContext = context;
newSelector = nodeType === 9 && selector;
newSelector = nodeType !== 1 && selector;
// qSA works strangely on Element-rooted queries
// We can work around this by specifying an extra ID on the root
......@@ -981,7 +993,7 @@ function createPositionalPseudo( fn ) {
* @returns {Element|Object|Boolean} The input node if acceptable, otherwise a falsy value
*/
function testContext( context ) {
return context && typeof context.getElementsByTagName !== strundefined && context;
return context && typeof context.getElementsByTagName !== "undefined" && context;
}
// Expose support vars for convenience
......@@ -1005,9 +1017,8 @@ isXML = Sizzle.isXML = function( elem ) {
* @returns {Object} Returns the current document
*/
setDocument = Sizzle.setDocument = function( node ) {
var hasCompare,
doc = node ? node.ownerDocument || node : preferredDoc,
parent = doc.defaultView;
var hasCompare, parent,
doc = node ? node.ownerDocument || node : preferredDoc;
// If no document and documentElement is available, return
if ( doc === document || doc.nodeType !== 9 || !doc.documentElement ) {
......@@ -1017,9 +1028,7 @@ setDocument = Sizzle.setDocument = function( node ) {
// Set our document
document = doc;
docElem = doc.documentElement;
// Support tests
documentIsHTML = !isXML( doc );
parent = doc.defaultView;
// Support: IE>8
// If iframe document is assigned to "document" variable and if iframe has been reloaded,
......@@ -1028,21 +1037,22 @@ setDocument = Sizzle.setDocument = function( node ) {
if ( parent && parent !== parent.top ) {
// IE11 does not have attachEvent, so all must suffer
if ( parent.addEventListener ) {
parent.addEventListener( "unload", function() {
setDocument();
}, false );
parent.addEventListener( "unload", unloadHandler, false );
} else if ( parent.attachEvent ) {
parent.attachEvent( "onunload", function() {
setDocument();
});
parent.attachEvent( "onunload", unloadHandler );
}
}
/* Support tests
---------------------------------------------------------------------- */
documentIsHTML = !isXML( doc );
/* Attributes
---------------------------------------------------------------------- */
// Support: IE<8
// Verify that getAttribute really returns attributes and not properties (excepting IE8 booleans)
// Verify that getAttribute really returns attributes and not properties
// (excepting IE8 booleans)
support.attributes = assert(function( div ) {
div.className = "i";
return !div.getAttribute("className");
......@@ -1057,17 +1067,8 @@ setDocument = Sizzle.setDocument = function( node ) {
return !div.getElementsByTagName("*").length;
});
// Check if getElementsByClassName can be trusted
support.getElementsByClassName = rnative.test( doc.getElementsByClassName ) && assert(function( div ) {
div.innerHTML = "<div class='a'></div><div class='a i'></div>";
// Support: Safari<4
// Catch class over-caching
div.firstChild.className = "i";
// Support: Opera<10
// Catch gEBCN failure to find non-leading classes
return div.getElementsByClassName("i").length === 2;
});
// Support: IE<9
support.getElementsByClassName = rnative.test( doc.getElementsByClassName );
// Support: IE<10
// Check if getElementById returns elements by name
......@@ -1081,11 +1082,11 @@ setDocument = Sizzle.setDocument = function( node ) {
// ID find and filter
if ( support.getById ) {
Expr.find["ID"] = function( id, context ) {
if ( typeof context.getElementById !== strundefined && documentIsHTML ) {
if ( typeof context.getElementById !== "undefined" && documentIsHTML ) {
var m = context.getElementById( id );
// Check parentNode to catch when Blackberry 4.6 returns
// nodes that are no longer in the document #6963
return m && m.parentNode ? [m] : [];
return m && m.parentNode ? [ m ] : [];
}
};
Expr.filter["ID"] = function( id ) {
......@@ -1102,7 +1103,7 @@ setDocument = Sizzle.setDocument = function( node ) {
Expr.filter["ID"] = function( id ) {
var attrId = id.replace( runescape, funescape );
return function( elem ) {
var node = typeof elem.getAttributeNode !== strundefined && elem.getAttributeNode("id");
var node = typeof elem.getAttributeNode !== "undefined" && elem.getAttributeNode("id");
return node && node.value === attrId;
};
};
......@@ -1111,14 +1112,20 @@ setDocument = Sizzle.setDocument = function( node ) {
// Tag
Expr.find["TAG"] = support.getElementsByTagName ?
function( tag, context ) {
if ( typeof context.getElementsByTagName !== strundefined ) {
if ( typeof context.getElementsByTagName !== "undefined" ) {
return context.getElementsByTagName( tag );
// DocumentFragment nodes don't have gEBTN
} else if ( support.qsa ) {
return context.querySelectorAll( tag );
}
} :
function( tag, context ) {
var elem,
tmp = [],
i = 0,
// By happy coincidence, a (broken) gEBTN appears on DocumentFragment nodes too
results = context.getElementsByTagName( tag );
// Filter out possible comments
......@@ -1136,7 +1143,7 @@ setDocument = Sizzle.setDocument = function( node ) {
// Class
Expr.find["CLASS"] = support.getElementsByClassName && function( className, context ) {
if ( typeof context.getElementsByClassName !== strundefined && documentIsHTML ) {
if ( documentIsHTML ) {
return context.getElementsByClassName( className );
}
};
......@@ -1165,11 +1172,15 @@ setDocument = Sizzle.setDocument = function( node ) {
// setting a boolean content attribute,
// since its presence should be enough
// http://bugs.jquery.com/ticket/12359
div.innerHTML = "<select t=''><option selected=''></option></select>";
docElem.appendChild( div ).innerHTML = "<a id='" + expando + "'></a>" +
"<select id='" + expando + "-\f]' msallowcapture=''>" +
"<option selected=''></option></select>";
// Support: IE8, Opera 10-12
// Support: IE8, Opera 11-12.16
// Nothing should be selected when empty strings follow ^= or $= or *=
if ( div.querySelectorAll("[t^='']").length ) {
// The test attribute must be unknown in Opera but "safe" for WinRT
// http://msdn.microsoft.com/en-us/library/ie/hh465388.aspx#attribute_section
if ( div.querySelectorAll("[msallowcapture^='']").length ) {
rbuggyQSA.push( "[*^$]=" + whitespace + "*(?:''|\"\")" );
}
......@@ -1179,12 +1190,24 @@ setDocument = Sizzle.setDocument = function( node ) {
rbuggyQSA.push( "\\[" + whitespace + "*(?:value|" + booleans + ")" );
}
// Support: Chrome<29, Android<4.2+, Safari<7.0+, iOS<7.0+, PhantomJS<1.9.7+
if ( !div.querySelectorAll( "[id~=" + expando + "-]" ).length ) {
rbuggyQSA.push("~=");
}
// Webkit/Opera - :checked should return selected option elements
// http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
// IE8 throws error here and will not see later tests
if ( !div.querySelectorAll(":checked").length ) {
rbuggyQSA.push(":checked");
}
// Support: Safari 8+, iOS 8+
// https://bugs.webkit.org/show_bug.cgi?id=136851
// In-page `selector#id sibing-combinator selector` fails
if ( !div.querySelectorAll( "a#" + expando + "+*" ).length ) {
rbuggyQSA.push(".#.+[+~]");
}
});
assert(function( div ) {
......@@ -1212,7 +1235,8 @@ setDocument = Sizzle.setDocument = function( node ) {
});
}
if ( (support.matchesSelector = rnative.test( (matches = docElem.webkitMatchesSelector ||
if ( (support.matchesSelector = rnative.test( (matches = docElem.matches ||
docElem.webkitMatchesSelector ||
docElem.mozMatchesSelector ||
docElem.oMatchesSelector ||
docElem.msMatchesSelector) )) ) {
......@@ -1300,7 +1324,7 @@ setDocument = Sizzle.setDocument = function( node ) {
// Maintain original order
return sortInput ?
( indexOf.call( sortInput, a ) - indexOf.call( sortInput, b ) ) :
( indexOf( sortInput, a ) - indexOf( sortInput, b ) ) :
0;
}
......@@ -1327,7 +1351,7 @@ setDocument = Sizzle.setDocument = function( node ) {
aup ? -1 :
bup ? 1 :
sortInput ?
( indexOf.call( sortInput, a ) - indexOf.call( sortInput, b ) ) :
( indexOf( sortInput, a ) - indexOf( sortInput, b ) ) :
0;
// If the nodes are siblings, we can do a quick check
......@@ -1390,10 +1414,10 @@ Sizzle.matchesSelector = function( elem, expr ) {
elem.document && elem.document.nodeType !== 11 ) {
return ret;
}
} catch(e) {}
} catch (e) {}
}
return Sizzle( expr, document, null, [elem] ).length > 0;
return Sizzle( expr, document, null, [ elem ] ).length > 0;
};
Sizzle.contains = function( context, elem ) {
......@@ -1522,7 +1546,7 @@ Expr = Sizzle.selectors = {
match[1] = match[1].replace( runescape, funescape );
// Move the given value to match[3] whether quoted or unquoted
match[3] = ( match[4] || match[5] || "" ).replace( runescape, funescape );
match[3] = ( match[3] || match[4] || match[5] || "" ).replace( runescape, funescape );
if ( match[2] === "~=" ) {
match[3] = " " + match[3] + " ";
......@@ -1565,15 +1589,15 @@ Expr = Sizzle.selectors = {
"PSEUDO": function( match ) {
var excess,
unquoted = !match[5] && match[2];
unquoted = !match[6] && match[2];
if ( matchExpr["CHILD"].test( match[0] ) ) {
return null;
}
// Accept quoted arguments as-is
if ( match[3] && match[4] !== undefined ) {
match[2] = match[4];
if ( match[3] ) {
match[2] = match[4] || match[5] || "";
// Strip excess characters from unquoted arguments
} else if ( unquoted && rpseudo.test( unquoted ) &&
......@@ -1609,7 +1633,7 @@ Expr = Sizzle.selectors = {
return pattern ||
(pattern = new RegExp( "(^|" + whitespace + ")" + className + "(" + whitespace + "|$)" )) &&
classCache( className, function( elem ) {
return pattern.test( typeof elem.className === "string" && elem.className || typeof elem.getAttribute !== strundefined && elem.getAttribute("class") || "" );
return pattern.test( typeof elem.className === "string" && elem.className || typeof elem.getAttribute !== "undefined" && elem.getAttribute("class") || "" );
});
},
......@@ -1631,7 +1655,7 @@ Expr = Sizzle.selectors = {
operator === "^=" ? check && result.indexOf( check ) === 0 :
operator === "*=" ? check && result.indexOf( check ) > -1 :
operator === "$=" ? check && result.slice( -check.length ) === check :
operator === "~=" ? ( " " + result + " " ).indexOf( check ) > -1 :
operator === "~=" ? ( " " + result.replace( rwhitespace, " " ) + " " ).indexOf( check ) > -1 :
operator === "|=" ? result === check || result.slice( 0, check.length + 1 ) === check + "-" :
false;
};
......@@ -1751,7 +1775,7 @@ Expr = Sizzle.selectors = {
matched = fn( seed, argument ),
i = matched.length;
while ( i-- ) {
idx = indexOf.call( seed, matched[i] );
idx = indexOf( seed, matched[i] );
seed[ idx ] = !( matches[ idx ] = matched[i] );
}
}) :
......@@ -1790,6 +1814,8 @@ Expr = Sizzle.selectors = {
function( elem, context, xml ) {
input[0] = elem;
matcher( input, null, xml, results );
// Don't keep the element (issue #299)
input[0] = null;
return !results.pop();
};
}),
......@@ -1801,6 +1827,7 @@ Expr = Sizzle.selectors = {
}),
"contains": markFunction(function( text ) {
text = text.replace( runescape, funescape );
return function( elem ) {
return ( elem.textContent || elem.innerText || getText( elem ) ).indexOf( text ) > -1;
};
......@@ -1978,7 +2005,7 @@ function setFilters() {}
setFilters.prototype = Expr.filters = Expr.pseudos;
Expr.setFilters = new setFilters();
function tokenize( selector, parseOnly ) {
tokenize = Sizzle.tokenize = function( selector, parseOnly ) {
var matched, match, tokens, type,
soFar, groups, preFilters,
cached = tokenCache[ selector + " " ];
......@@ -2043,7 +2070,7 @@ function tokenize( selector, parseOnly ) {
Sizzle.error( selector ) :
// Cache the tokens
tokenCache( selector, groups ).slice( 0 );
}
};
function toSelector( tokens ) {
var i = 0,
......@@ -2122,6 +2149,15 @@ function elementMatcher( matchers ) {
matchers[0];
}
function multipleContexts( selector, contexts, results ) {
var i = 0,
len = contexts.length;
for ( ; i < len; i++ ) {
Sizzle( selector, contexts[i], results );
}
return results;
}
function condense( unmatched, map, filter, context, xml ) {
var elem,
newUnmatched = [],
......@@ -2213,7 +2249,7 @@ function setMatcher( preFilter, selector, matcher, postFilter, postFinder, postS
i = matcherOut.length;
while ( i-- ) {
if ( (elem = matcherOut[i]) &&
(temp = postFinder ? indexOf.call( seed, elem ) : preMap[i]) > -1 ) {
(temp = postFinder ? indexOf( seed, elem ) : preMap[i]) > -1 ) {
seed[temp] = !(results[temp] = elem);
}
......@@ -2248,13 +2284,16 @@ function matcherFromTokens( tokens ) {
return elem === checkContext;
}, implicitRelative, true ),
matchAnyContext = addCombinator( function( elem ) {
return indexOf.call( checkContext, elem ) > -1;
return indexOf( checkContext, elem ) > -1;
}, implicitRelative, true ),
matchers = [ function( elem, context, xml ) {
return ( !leadingRelative && ( xml || context !== outermostContext ) ) || (
var ret = ( !leadingRelative && ( xml || context !== outermostContext ) ) || (
(checkContext = context).nodeType ?
matchContext( elem, context, xml ) :
matchAnyContext( elem, context, xml ) );
// Avoid hanging onto element (issue #299)
checkContext = null;
return ret;
} ];
for ( ; i < len; i++ ) {
......@@ -2390,7 +2429,7 @@ function matcherFromGroupMatchers( elementMatchers, setMatchers ) {
superMatcher;
}
compile = Sizzle.compile = function( selector, group /* Internal Use Only */ ) {
compile = Sizzle.compile = function( selector, match /* Internal Use Only */ ) {
var i,
setMatchers = [],
elementMatchers = [],
......@@ -2398,12 +2437,12 @@ compile = Sizzle.compile = function( selector, group /* Internal Use Only */ ) {
if ( !cached ) {
// Generate a function of recursive functions that can be used to check each element
if ( !group ) {
group = tokenize( selector );
if ( !match ) {
match = tokenize( selector );
}
i = group.length;
i = match.length;
while ( i-- ) {
cached = matcherFromTokens( group[i] );
cached = matcherFromTokens( match[i] );
if ( cached[ expando ] ) {
setMatchers.push( cached );
} else {
......@@ -2413,74 +2452,83 @@ compile = Sizzle.compile = function( selector, group /* Internal Use Only */ ) {
// Cache the compiled function
cached = compilerCache( selector, matcherFromGroupMatchers( elementMatchers, setMatchers ) );
// Save selector and tokenization
cached.selector = selector;
}
return cached;
};
function multipleContexts( selector, contexts, results ) {
var i = 0,
len = contexts.length;
for ( ; i < len; i++ ) {
Sizzle( selector, contexts[i], results );
}
return results;
}
function select( selector, context, results, seed ) {
/**
* A low-level selection function that works with Sizzle's compiled
* selector functions
* @param {String|Function} selector A selector or a pre-compiled
* selector function built with Sizzle.compile
* @param {Element} context
* @param {Array} [results]
* @param {Array} [seed] A set of elements to match against
*/
select = Sizzle.select = function( selector, context, results, seed ) {
var i, tokens, token, type, find,
match = tokenize( selector );
compiled = typeof selector === "function" && selector,
match = !seed && tokenize( (selector = compiled.selector || selector) );
if ( !seed ) {
// Try to minimize operations if there is only one group
if ( match.length === 1 ) {
results = results || [];
// Take a shortcut and set the context if the root selector is an ID
tokens = match[0] = match[0].slice( 0 );
if ( tokens.length > 2 && (token = tokens[0]).type === "ID" &&
support.getById && context.nodeType === 9 && documentIsHTML &&
Expr.relative[ tokens[1].type ] ) {
// Try to minimize operations if there is no seed and only one group
if ( match.length === 1 ) {
context = ( Expr.find["ID"]( token.matches[0].replace(runescape, funescape), context ) || [] )[0];
if ( !context ) {
return results;
}
selector = selector.slice( tokens.shift().value.length );
// Take a shortcut and set the context if the root selector is an ID
tokens = match[0] = match[0].slice( 0 );
if ( tokens.length > 2 && (token = tokens[0]).type === "ID" &&
support.getById && context.nodeType === 9 && documentIsHTML &&
Expr.relative[ tokens[1].type ] ) {
context = ( Expr.find["ID"]( token.matches[0].replace(runescape, funescape), context ) || [] )[0];
if ( !context ) {
return results;
// Precompiled matchers will still verify ancestry, so step up a level
} else if ( compiled ) {
context = context.parentNode;
}
// Fetch a seed set for right-to-left matching
i = matchExpr["needsContext"].test( selector ) ? 0 : tokens.length;
while ( i-- ) {
token = tokens[i];
selector = selector.slice( tokens.shift().value.length );
}
// Abort if we hit a combinator
if ( Expr.relative[ (type = token.type) ] ) {
break;
}
if ( (find = Expr.find[ type ]) ) {
// Search, expanding context for leading sibling combinators
if ( (seed = find(
token.matches[0].replace( runescape, funescape ),
rsibling.test( tokens[0].type ) && testContext( context.parentNode ) || context
)) ) {
// If seed is empty or no tokens remain, we can return early
tokens.splice( i, 1 );
selector = seed.length && toSelector( tokens );
if ( !selector ) {
push.apply( results, seed );
return results;
}
// Fetch a seed set for right-to-left matching
i = matchExpr["needsContext"].test( selector ) ? 0 : tokens.length;
while ( i-- ) {
token = tokens[i];
break;
// Abort if we hit a combinator
if ( Expr.relative[ (type = token.type) ] ) {
break;
}
if ( (find = Expr.find[ type ]) ) {
// Search, expanding context for leading sibling combinators
if ( (seed = find(
token.matches[0].replace( runescape, funescape ),
rsibling.test( tokens[0].type ) && testContext( context.parentNode ) || context
)) ) {
// If seed is empty or no tokens remain, we can return early
tokens.splice( i, 1 );
selector = seed.length && toSelector( tokens );
if ( !selector ) {
push.apply( results, seed );
return results;
}
break;
}
}
}
}
// Compile and execute a filtering function
// Compile and execute a filtering function if one is not provided
// Provide `match` to avoid retokenization if we modified the selector above
compile( selector, match )(
( compiled || compile( selector, match ) )(
seed,
context,
!documentIsHTML,
......@@ -2488,14 +2536,14 @@ function select( selector, context, results, seed ) {
rsibling.test( selector ) && testContext( context.parentNode ) || context
);
return results;
}
};
// One-time assignments
// Sort stability
support.sortStable = expando.split("").sort( sortOrder ).join("") === expando;
// Support: Chrome<14
// Support: Chrome 14-35+
// Always assume duplicates if they aren't passed to the comparison function
support.detectDuplicates = !!hasDuplicate;
......@@ -2704,7 +2752,7 @@ var rootjQuery,
if ( match[1] ) {
context = context instanceof jQuery ? context[0] : context;
// scripts is true for back-compat
// Option to run scripts is true for back-compat
// Intentionally let the error be thrown if parseHTML is not present
jQuery.merge( this, jQuery.parseHTML(
match[1],
......@@ -2732,8 +2780,8 @@ var rootjQuery,
} else {
elem = document.getElementById( match[2] );
// Check parentNode to catch when Blackberry 4.6 returns
// nodes that are no longer in the document #6963
// Support: Blackberry 4.6
// gEBID returns nodes no longer in the document (#6963)
if ( elem && elem.parentNode ) {
// Inject the element directly into the jQuery object
this.length = 1;
......@@ -2786,7 +2834,7 @@ rootjQuery = jQuery( document );
var rparentsprev = /^(?:parents|prev(?:Until|All))/,
// methods guaranteed to produce a unique set when starting from a unique set
// Methods guaranteed to produce a unique set when starting from a unique set
guaranteedUnique = {
children: true,
contents: true,
......@@ -2866,8 +2914,7 @@ jQuery.fn.extend({
return this.pushStack( matched.length > 1 ? jQuery.unique( matched ) : matched );
},
// Determine the position of an element within
// the matched set of elements
// Determine the position of an element within the set
index: function( elem ) {
// No argument, return index in parent
......@@ -2875,7 +2922,7 @@ jQuery.fn.extend({
return ( this[ 0 ] && this[ 0 ].parentNode ) ? this.first().prevAll().length : -1;
}
// index in selector
// Index in selector
if ( typeof elem === "string" ) {
return indexOf.call( jQuery( elem ), this[ 0 ] );
}
......@@ -3291,7 +3338,7 @@ jQuery.extend({
progressValues, progressContexts, resolveContexts;
// add listeners to Deferred subordinates; treat others as resolved
// Add listeners to Deferred subordinates; treat others as resolved
if ( length > 1 ) {
progressValues = new Array( length );
progressContexts = new Array( length );
......@@ -3308,7 +3355,7 @@ jQuery.extend({
}
}
// if we're not waiting on anything, resolve the master
// If we're not waiting on anything, resolve the master
if ( !remaining ) {
deferred.resolveWith( resolveContexts, resolveValues );
}
......@@ -3365,8 +3412,9 @@ jQuery.extend({
readyList.resolveWith( document, [ jQuery ] );
// Trigger any bound ready events
if ( jQuery.fn.trigger ) {
jQuery( document ).trigger("ready").off("ready");
if ( jQuery.fn.triggerHandler ) {
jQuery( document ).triggerHandler( "ready" );
jQuery( document ).off( "ready" );
}
}
});
......@@ -3386,7 +3434,7 @@ jQuery.ready.promise = function( obj ) {
readyList = jQuery.Deferred();
// Catch cases where $(document).ready() is called after the browser event has already occurred.
// we once tried to use readyState "interactive" here, but it caused issues like the one
// We once tried to use readyState "interactive" here, but it caused issues like the one
// discovered by ChrisS here: http://bugs.jquery.com/ticket/12282#comment:15
if ( document.readyState === "complete" ) {
// Handle it asynchronously to allow scripts the opportunity to delay ready
......@@ -3480,7 +3528,7 @@ jQuery.acceptData = function( owner ) {
function Data() {
// Support: Android < 4,
// Support: Android<4,
// Old WebKit does not have Object.preventExtensions/freeze method,
// return new empty object instead with no [[set]] accessor
Object.defineProperty( this.cache = {}, 0, {
......@@ -3489,7 +3537,7 @@ function Data() {
}
});
this.expando = jQuery.expando + Math.random();
this.expando = jQuery.expando + Data.uid++;
}
Data.uid = 1;
......@@ -3517,7 +3565,7 @@ Data.prototype = {
descriptor[ this.expando ] = { value: unlock };
Object.defineProperties( owner, descriptor );
// Support: Android < 4
// Support: Android<4
// Fallback to a less secure definition
} catch ( e ) {
descriptor[ this.expando ] = unlock;
......@@ -3657,17 +3705,16 @@ var data_user = new Data();
/*
Implementation Summary
1. Enforce API surface and semantic compatibility with 1.9.x branch
2. Improve the module's maintainability by reducing the storage
paths to a single mechanism.
3. Use the same single mechanism to support "private" and "user" data.
4. _Never_ expose "private" data to user code (TODO: Drop _data, _removeData)
5. Avoid exposing implementation details on user objects (eg. expando properties)
6. Provide a clear path for implementation upgrade to WeakMap in 2014
*/
// Implementation Summary
//
// 1. Enforce API surface and semantic compatibility with 1.9.x branch
// 2. Improve the module's maintainability by reducing the storage
// paths to a single mechanism.
// 3. Use the same single mechanism to support "private" and "user" data.
// 4. _Never_ expose "private" data to user code (TODO: Drop _data, _removeData)
// 5. Avoid exposing implementation details on user objects (eg. expando properties)
// 6. Provide a clear path for implementation upgrade to WeakMap in 2014
var rbrace = /^(?:\{[\w\W]*\}|\[[\w\W]*\])$/,
rmultiDash = /([A-Z])/g;
......@@ -3738,11 +3785,15 @@ jQuery.fn.extend({
if ( elem.nodeType === 1 && !data_priv.get( elem, "hasDataAttrs" ) ) {
i = attrs.length;
while ( i-- ) {
name = attrs[ i ].name;
if ( name.indexOf( "data-" ) === 0 ) {
name = jQuery.camelCase( name.slice(5) );
dataAttr( elem, name, data[ name ] );
// Support: IE11+
// The attrs elements can be null (#14894)
if ( attrs[ i ] ) {
name = attrs[ i ].name;
if ( name.indexOf( "data-" ) === 0 ) {
name = jQuery.camelCase( name.slice(5) );
dataAttr( elem, name, data[ name ] );
}
}
}
data_priv.set( elem, "hasDataAttrs", true );
......@@ -3868,7 +3919,7 @@ jQuery.extend({
queue.unshift( "inprogress" );
}
// clear up the last queue stop function
// Clear up the last queue stop function
delete hooks.stop;
fn.call( elem, next, hooks );
}
......@@ -3878,7 +3929,7 @@ jQuery.extend({
}
},
// not intended for public consumption - generates a queueHooks object, or returns the current one
// Not public - generate a queueHooks object, or return the current one
_queueHooks: function( elem, type ) {
var key = type + "queueHooks";
return data_priv.get( elem, key ) || data_priv.access( elem, key, {
......@@ -3908,7 +3959,7 @@ jQuery.fn.extend({
this.each(function() {
var queue = jQuery.queue( this, type, data );
// ensure a hooks for this queue
// Ensure a hooks for this queue
jQuery._queueHooks( this, type );
if ( type === "fx" && queue[0] !== "inprogress" ) {
......@@ -3972,17 +4023,25 @@ var rcheckableType = (/^(?:checkbox|radio)$/i);
(function() {
var fragment = document.createDocumentFragment(),
div = fragment.appendChild( document.createElement( "div" ) );
div = fragment.appendChild( document.createElement( "div" ) ),
input = document.createElement( "input" );
// #11217 - WebKit loses check when the name is after the checked attribute
div.innerHTML = "<input type='radio' checked='checked' name='t'/>";
// Support: Safari<=5.1
// Check state lost if the name is set (#11217)
// Support: Windows Web Apps (WWA)
// `name` and `type` must use .setAttribute for WWA (#14901)
input.setAttribute( "type", "radio" );
input.setAttribute( "checked", "checked" );
input.setAttribute( "name", "t" );
// Support: Safari 5.1, iOS 5.1, Android 4.x, Android 2.3
// old WebKit doesn't clone checked state correctly in fragments
div.appendChild( input );
// Support: Safari<=5.1, Android<4.2
// Older WebKit doesn't clone checked state correctly in fragments
support.checkClone = div.cloneNode( true ).cloneNode( true ).lastChild.checked;
// Support: IE<=11+
// Make sure textarea (and checkbox) defaultValue is properly cloned
// Support: IE9-IE11+
div.innerHTML = "<textarea>x</textarea>";
support.noCloneChecked = !!div.cloneNode( true ).lastChild.defaultValue;
})();
......@@ -3995,7 +4054,7 @@ support.focusinBubbles = "onfocusin" in window;
var
rkeyEvent = /^key/,
rmouseEvent = /^(?:mouse|contextmenu)|click/,
rmouseEvent = /^(?:mouse|pointer|contextmenu)|click/,
rfocusMorph = /^(?:focusinfocus|focusoutblur)$/,
rtypenamespace = /^([^.]*)(?:\.(.+)|)$/;
......@@ -4360,8 +4419,8 @@ jQuery.event = {
j = 0;
while ( (handleObj = matched.handlers[ j++ ]) && !event.isImmediatePropagationStopped() ) {
// Triggered event must either 1) have no namespace, or
// 2) have namespace(s) a subset or equal to those in the bound event (both can have no namespace).
// Triggered event must either 1) have no namespace, or 2) have namespace(s)
// a subset or equal to those in the bound event (both can have no namespace).
if ( !event.namespace_re || event.namespace_re.test( handleObj.namespace ) ) {
event.handleObj = handleObj;
......@@ -4511,7 +4570,7 @@ jQuery.event = {
event.target = document;
}
// Support: Safari 6.0+, Chrome < 28
// Support: Safari 6.0+, Chrome<28
// Target should not be a text node (#504, #13143)
if ( event.target.nodeType === 3 ) {
event.target = event.target.parentNode;
......@@ -4564,7 +4623,7 @@ jQuery.event = {
// Support: Firefox 20+
// Firefox doesn't alert if the returnValue field is not set.
if ( event.result !== undefined ) {
if ( event.result !== undefined && event.originalEvent ) {
event.originalEvent.returnValue = event.result;
}
}
......@@ -4615,9 +4674,9 @@ jQuery.Event = function( src, props ) {
// Events bubbling up the document may have been marked as prevented
// by a handler lower down the tree; reflect the correct value.
this.isDefaultPrevented = src.defaultPrevented ||
// Support: Android < 4.0
src.defaultPrevented === undefined &&
src.getPreventDefault && src.getPreventDefault() ?
// Support: Android<4.0
src.returnValue === false ?
returnTrue :
returnFalse;
......@@ -4664,7 +4723,14 @@ jQuery.Event.prototype = {
}
},
stopImmediatePropagation: function() {
var e = this.originalEvent;
this.isImmediatePropagationStopped = returnTrue;
if ( e && e.stopImmediatePropagation ) {
e.stopImmediatePropagation();
}
this.stopPropagation();
}
};
......@@ -4673,7 +4739,9 @@ jQuery.Event.prototype = {
// Support: Chrome 15+
jQuery.each({
mouseenter: "mouseover",
mouseleave: "mouseout"
mouseleave: "mouseout",
pointerenter: "pointerover",
pointerleave: "pointerout"
}, function( orig, fix ) {
jQuery.event.special[ orig ] = {
delegateType: fix,
......@@ -4697,8 +4765,8 @@ jQuery.each({
};
});
// Create "bubbling" focus and blur events
// Support: Firefox, Chrome, Safari
// Create "bubbling" focus and blur events
if ( !support.focusinBubbles ) {
jQuery.each({ focus: "focusin", blur: "focusout" }, function( orig, fix ) {
......@@ -4851,7 +4919,7 @@ var
// We have to close these tags to support XHTML (#13200)
wrapMap = {
// Support: IE 9
// Support: IE9
option: [ 1, "<select multiple='multiple'>", "</select>" ],
thead: [ 1, "<table>", "</table>" ],
......@@ -4862,7 +4930,7 @@ var
_default: [ 0, "", "" ]
};
// Support: IE 9
// Support: IE9
wrapMap.optgroup = wrapMap.option;
wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead;
......@@ -4952,7 +5020,7 @@ function getAll( context, tag ) {
ret;
}
// Support: IE >= 9
// Fix IE bugs, see support tests
function fixInput( src, dest ) {
var nodeName = dest.nodeName.toLowerCase();
......@@ -4972,8 +5040,7 @@ jQuery.extend({
clone = elem.cloneNode( true ),
inPage = jQuery.contains( elem.ownerDocument, elem );
// Support: IE >= 9
// Fix Cloning issues
// Fix IE cloning issues
if ( !support.noCloneChecked && ( elem.nodeType === 1 || elem.nodeType === 11 ) &&
!jQuery.isXMLDoc( elem ) ) {
......@@ -5024,8 +5091,8 @@ jQuery.extend({
// Add nodes directly
if ( jQuery.type( elem ) === "object" ) {
// Support: QtWebKit
// jQuery.merge because push.apply(_, arraylike) throws
// Support: QtWebKit, PhantomJS
// push.apply(_, arraylike) throws on ancient WebKit
jQuery.merge( nodes, elem.nodeType ? [ elem ] : elem );
// Convert non-html into a text node
......@@ -5047,15 +5114,14 @@ jQuery.extend({
tmp = tmp.lastChild;
}
// Support: QtWebKit
// jQuery.merge because push.apply(_, arraylike) throws
// Support: QtWebKit, PhantomJS
// push.apply(_, arraylike) throws on ancient WebKit
jQuery.merge( nodes, tmp.childNodes );
// Remember the top-level container
tmp = fragment.firstChild;
// Fixes #12346
// Support: Webkit, IE
// Ensure the created nodes are orphaned (#12392)
tmp.textContent = "";
}
}
......@@ -5098,7 +5164,7 @@ jQuery.extend({
},
cleanData: function( elems ) {
var data, elem, events, type, key, j,
var data, elem, type, key,
special = jQuery.event.special,
i = 0;
......@@ -5107,9 +5173,8 @@ jQuery.extend({
key = elem[ data_priv.expando ];
if ( key && (data = data_priv.cache[ key ]) ) {
events = Object.keys( data.events || {} );
if ( events.length ) {
for ( j = 0; (type = events[j]) !== undefined; j++ ) {
if ( data.events ) {
for ( type in data.events ) {
if ( special[ type ] ) {
jQuery.event.remove( elem, type );
......@@ -5412,14 +5477,15 @@ var iframe,
*/
// Called only from within defaultDisplay
function actualDisplay( name, doc ) {
var elem = jQuery( doc.createElement( name ) ).appendTo( doc.body ),
var style,
elem = jQuery( doc.createElement( name ) ).appendTo( doc.body ),
// getDefaultComputedStyle might be reliably used only on attached element
display = window.getDefaultComputedStyle ?
display = window.getDefaultComputedStyle && ( style = window.getDefaultComputedStyle( elem[ 0 ] ) ) ?
// Use of this method is a temporary fix (more like optmization) until something better comes along,
// Use of this method is a temporary fix (more like optimization) until something better comes along,
// since it was removed from specification and supported only in FF
window.getDefaultComputedStyle( elem[ 0 ] ).display : jQuery.css( elem[ 0 ], "display" );
style.display : jQuery.css( elem[ 0 ], "display" );
// We don't have any data stored on the element,
// so use "detach" method as fast way to get rid of the element
......@@ -5467,7 +5533,14 @@ var rmargin = (/^margin/);
var rnumnonpx = new RegExp( "^(" + pnum + ")(?!px)[a-z%]+$", "i" );
var getStyles = function( elem ) {
return elem.ownerDocument.defaultView.getComputedStyle( elem, null );
// Support: IE<=11+, Firefox<=30+ (#15098, #14150)
// IE throws on elements created in popups
// FF meanwhile throws on frame elements through "defaultView.getComputedStyle"
if ( elem.ownerDocument.defaultView.opener ) {
return elem.ownerDocument.defaultView.getComputedStyle( elem, null );
}
return window.getComputedStyle( elem, null );
};
......@@ -5479,7 +5552,7 @@ function curCSS( elem, name, computed ) {
computed = computed || getStyles( elem );
// Support: IE9
// getPropertyValue is only needed for .css('filter') in IE9, see #12537
// getPropertyValue is only needed for .css('filter') (#12537)
if ( computed ) {
ret = computed.getPropertyValue( name ) || computed[ name ];
}
......@@ -5525,15 +5598,13 @@ function addGetHookIf( conditionFn, hookFn ) {
return {
get: function() {
if ( conditionFn() ) {
// Hook not needed (or it's not possible to use it due to missing dependency),
// remove it.
// Since there are no other hooks for marginRight, remove the whole object.
// Hook not needed (or it's not possible to use it due
// to missing dependency), remove it.
delete this.get;
return;
}
// Hook needed; redefine it so that the support test is not executed again.
return (this.get = hookFn).apply( this, arguments );
}
};
......@@ -5542,28 +5613,34 @@ function addGetHookIf( conditionFn, hookFn ) {
(function() {
var pixelPositionVal, boxSizingReliableVal,
// Support: Firefox, Android 2.3 (Prefixed box-sizing versions).
divReset = "padding:0;margin:0;border:0;display:block;-webkit-box-sizing:content-box;" +
"-moz-box-sizing:content-box;box-sizing:content-box",
docElem = document.documentElement,
container = document.createElement( "div" ),
div = document.createElement( "div" );
if ( !div.style ) {
return;
}
// Support: IE9-11+
// Style of cloned element affects source element cloned (#8908)
div.style.backgroundClip = "content-box";
div.cloneNode( true ).style.backgroundClip = "";
support.clearCloneStyle = div.style.backgroundClip === "content-box";
container.style.cssText = "border:0;width:0;height:0;position:absolute;top:0;left:-9999px;" +
"margin-top:1px";
container.style.cssText = "border:0;width:0;height:0;top:0;left:-9999px;margin-top:1px;" +
"position:absolute";
container.appendChild( div );
// Executing both pixelPosition & boxSizingReliable tests require only one layout
// so they're executed at the same time to save the second computation.
function computePixelPositionAndBoxSizingReliable() {
// Support: Firefox, Android 2.3 (Prefixed box-sizing versions).
div.style.cssText = "-webkit-box-sizing:border-box;-moz-box-sizing:border-box;" +
"box-sizing:border-box;padding:1px;border:1px;display:block;width:4px;margin-top:1%;" +
"position:absolute;top:1%";
div.style.cssText =
// Support: Firefox<29, Android 2.3
// Vendor-prefix box-sizing
"-webkit-box-sizing:border-box;-moz-box-sizing:border-box;" +
"box-sizing:border-box;display:block;margin-top:1%;top:1%;" +
"border:1px;padding:1px;width:4px;position:absolute";
div.innerHTML = "";
docElem.appendChild( container );
var divStyle = window.getComputedStyle( div, null );
......@@ -5573,10 +5650,12 @@ function addGetHookIf( conditionFn, hookFn ) {
docElem.removeChild( container );
}
// Use window.getComputedStyle because jsdom on node.js will break without it.
// Support: node.js jsdom
// Don't assume that getComputedStyle is a property of the global object
if ( window.getComputedStyle ) {
jQuery.extend(support, {
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.
......@@ -5590,6 +5669,7 @@ function addGetHookIf( conditionFn, hookFn ) {
return boxSizingReliableVal;
},
reliableMarginRight: function() {
// Support: Android 2.3
// Check if div with explicit width and no margin-right incorrectly
// gets computed margin-right based on width of container. (#3333)
......@@ -5597,7 +5677,13 @@ function addGetHookIf( conditionFn, hookFn ) {
// This support function is only executed once so no memoizing is needed.
var ret,
marginDiv = div.appendChild( document.createElement( "div" ) );
marginDiv.style.cssText = div.style.cssText = divReset;
// Reset CSS: box-sizing; display; margin; border; padding
marginDiv.style.cssText = div.style.cssText =
// Support: Firefox<29, Android 2.3
// Vendor-prefix box-sizing
"-webkit-box-sizing:content-box;-moz-box-sizing:content-box;" +
"box-sizing:content-box;display:block;margin:0;border:0;padding:0";
marginDiv.style.marginRight = marginDiv.style.width = "0";
div.style.width = "1px";
docElem.appendChild( container );
......@@ -5605,9 +5691,7 @@ function addGetHookIf( conditionFn, hookFn ) {
ret = !parseFloat( window.getComputedStyle( marginDiv, null ).marginRight );
docElem.removeChild( container );
// Clean up the div for other support tests.
div.innerHTML = "";
div.removeChild( marginDiv );
return ret;
}
......@@ -5639,29 +5723,29 @@ jQuery.swap = function( elem, options, callback, args ) {
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
// 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
rdisplayswap = /^(none|table(?!-c[ea]).+)/,
rnumsplit = new RegExp( "^(" + pnum + ")(.*)$", "i" ),
rrelNum = new RegExp( "^([+-])=(" + pnum + ")", "i" ),
cssShow = { position: "absolute", visibility: "hidden", display: "block" },
cssNormalTransform = {
letterSpacing: 0,
fontWeight: 400
letterSpacing: "0",
fontWeight: "400"
},
cssPrefixes = [ "Webkit", "O", "Moz", "ms" ];
// return a css property mapped to a potentially vendor prefixed property
// Return a css property mapped to a potentially vendor prefixed property
function vendorPropName( style, name ) {
// shortcut for names that are not vendor prefixed
// Shortcut for names that are not vendor prefixed
if ( name in style ) {
return name;
}
// check for vendor prefixed names
// Check for vendor prefixed names
var capName = name[0].toUpperCase() + name.slice(1),
origName = name,
i = cssPrefixes.length;
......@@ -5694,7 +5778,7 @@ function augmentWidthOrHeight( elem, name, extra, isBorderBox, styles ) {
val = 0;
for ( ; i < 4; i += 2 ) {
// both box models exclude margin, so add it if we want it
// Both box models exclude margin, so add it if we want it
if ( extra === "margin" ) {
val += jQuery.css( elem, extra + cssExpand[ i ], true, styles );
}
......@@ -5705,15 +5789,15 @@ function augmentWidthOrHeight( elem, name, extra, isBorderBox, styles ) {
val -= jQuery.css( elem, "padding" + cssExpand[ i ], true, styles );
}
// at this point, extra isn't border nor margin, so remove border
// At this point, extra isn't border nor margin, so remove border
if ( extra !== "margin" ) {
val -= jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles );
}
} else {
// at this point, extra isn't content, so add padding
// At this point, extra isn't content, so add padding
val += jQuery.css( elem, "padding" + cssExpand[ i ], true, styles );
// at this point, extra isn't content nor padding, so add border
// At this point, extra isn't content nor padding, so add border
if ( extra !== "padding" ) {
val += jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles );
}
......@@ -5731,7 +5815,7 @@ function getWidthOrHeight( elem, name, extra ) {
styles = getStyles( elem ),
isBorderBox = jQuery.css( elem, "boxSizing", false, styles ) === "border-box";
// some non-html elements return undefined for offsetWidth, so check for null/undefined
// Some non-html elements return undefined for offsetWidth, so check for null/undefined
// 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 ) {
......@@ -5746,7 +5830,7 @@ function getWidthOrHeight( elem, name, extra ) {
return val;
}
// we need the check for style in case a browser which returns unreliable values
// Check for style in case a browser which returns unreliable values
// for getComputedStyle silently falls back to the reliable elem.style
valueIsBorderBox = isBorderBox &&
( support.boxSizingReliable() || val === elem.style[ name ] );
......@@ -5755,7 +5839,7 @@ function getWidthOrHeight( elem, name, extra ) {
val = parseFloat( val ) || 0;
}
// use the active box-sizing model to add/subtract irrelevant styles
// Use the active box-sizing model to add/subtract irrelevant styles
return ( val +
augmentWidthOrHeight(
elem,
......@@ -5795,13 +5879,10 @@ function showHide( elements, show ) {
values[ index ] = data_priv.access( elem, "olddisplay", defaultDisplay(elem.nodeName) );
}
} else {
hidden = isHidden( elem );
if ( !values[ index ] ) {
hidden = isHidden( elem );
if ( display && display !== "none" || !hidden ) {
data_priv.set( elem, "olddisplay", hidden ? display : jQuery.css(elem, "display") );
}
if ( display !== "none" || !hidden ) {
data_priv.set( elem, "olddisplay", hidden ? display : jQuery.css( elem, "display" ) );
}
}
}
......@@ -5822,12 +5903,14 @@ function showHide( elements, show ) {
}
jQuery.extend({
// Add in style property hooks for overriding the default
// behavior of getting and setting a style property
cssHooks: {
opacity: {
get: function( elem, computed ) {
if ( computed ) {
// We should always get a number back from opacity
var ret = curCSS( elem, "opacity" );
return ret === "" ? "1" : ret;
......@@ -5840,6 +5923,8 @@ jQuery.extend({
cssNumber: {
"columnCount": true,
"fillOpacity": true,
"flexGrow": true,
"flexShrink": true,
"fontWeight": true,
"lineHeight": true,
"opacity": true,
......@@ -5853,12 +5938,12 @@ jQuery.extend({
// Add in properties whose names you wish to fix before
// setting or getting the value
cssProps: {
// normalize float css property
"float": "cssFloat"
},
// Get and set the style property on a DOM Node
style: function( elem, name, value, extra ) {
// Don't set styles on text and comment nodes
if ( !elem || elem.nodeType === 3 || elem.nodeType === 8 || !elem.style ) {
return;
......@@ -5871,42 +5956,38 @@ jQuery.extend({
name = jQuery.cssProps[ origName ] || ( jQuery.cssProps[ origName ] = vendorPropName( style, origName ) );
// gets hook for the prefixed version
// followed by the unprefixed version
// Gets hook for the prefixed version, then unprefixed version
hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ];
// Check if we're setting a value
if ( value !== undefined ) {
type = typeof value;
// convert relative number strings (+= or -=) to relative numbers. #7345
// Convert "+=" or "-=" to relative numbers (#7345)
if ( type === "string" && (ret = rrelNum.exec( value )) ) {
value = ( ret[1] + 1 ) * ret[2] + parseFloat( jQuery.css( elem, name ) );
// Fixes bug #9237
type = "number";
}
// Make sure that null and NaN values aren't set. See: #7116
// Make sure that null and NaN values aren't set (#7116)
if ( value == null || value !== value ) {
return;
}
// If a number was passed in, add 'px' to the (except for certain CSS properties)
// If a number, add 'px' to the (except for certain CSS properties)
if ( type === "number" && !jQuery.cssNumber[ origName ] ) {
value += "px";
}
// Fixes #8908, it can be done more correctly by specifying setters in cssHooks,
// but it would mean to define eight (for every problematic property) identical functions
// Support: IE9-11+
// background-* props affect original clone's values
if ( !support.clearCloneStyle && value === "" && name.indexOf( "background" ) === 0 ) {
style[ name ] = "inherit";
}
// If a hook was provided, use that value, otherwise just set the specified value
if ( !hooks || !("set" in hooks) || (value = hooks.set( elem, value, extra )) !== undefined ) {
// Support: Chrome, Safari
// Setting style to blank string required to delete "style: x !important;"
style[ name ] = "";
style[ name ] = value;
}
......@@ -5928,8 +6009,7 @@ jQuery.extend({
// Make sure that we're working with the right name
name = jQuery.cssProps[ origName ] || ( jQuery.cssProps[ origName ] = vendorPropName( elem.style, origName ) );
// gets hook for the prefixed version
// followed by the unprefixed version
// Try prefixed name followed by the unprefixed name
hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ];
// If a hook was provided get the computed value from there
......@@ -5942,12 +6022,12 @@ jQuery.extend({
val = curCSS( elem, name, styles );
}
//convert "normal" to computed value
// Convert "normal" to computed value
if ( val === "normal" && name in cssNormalTransform ) {
val = cssNormalTransform[ name ];
}
// Return, converting to number if forced or a qualifier was provided and val looks numeric
// Make numeric if forced or a qualifier was provided and val looks numeric
if ( extra === "" || extra ) {
num = parseFloat( val );
return extra === true || jQuery.isNumeric( num ) ? num || 0 : val;
......@@ -5960,9 +6040,10 @@ jQuery.each([ "height", "width" ], function( i, name ) {
jQuery.cssHooks[ name ] = {
get: function( elem, computed, extra ) {
if ( computed ) {
// certain elements can have dimension info if we invisibly show them
// however, it must have a current display style that would benefit from this
return elem.offsetWidth === 0 && rdisplayswap.test( jQuery.css( elem, "display" ) ) ?
// 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" ) ) && elem.offsetWidth === 0 ?
jQuery.swap( elem, cssShow, function() {
return getWidthOrHeight( elem, name, extra );
}) :
......@@ -5989,8 +6070,6 @@ jQuery.each([ "height", "width" ], function( i, name ) {
jQuery.cssHooks.marginRight = addGetHookIf( support.reliableMarginRight,
function( elem, computed ) {
if ( computed ) {
// WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right
// Work around by temporarily setting element display to inline-block
return jQuery.swap( elem, { "display": "inline-block" },
curCSS, [ elem, "marginRight" ] );
}
......@@ -6008,7 +6087,7 @@ jQuery.each({
var i = 0,
expanded = {},
// assumes a single number if not a string
// Assumes a single number if not a string
parts = typeof value === "string" ? value.split(" ") : [ value ];
for ( ; i < 4; i++ ) {
......@@ -6131,17 +6210,18 @@ Tween.propHooks = {
return tween.elem[ tween.prop ];
}
// passing an empty string as a 3rd parameter to .css will automatically
// attempt a parseFloat and fallback to a string if the parse fails
// so, simple values such as "10px" are parsed to Float.
// complex values such as "rotate(1rad)" are returned as is.
// Passing an empty string as a 3rd parameter to .css will automatically
// attempt a parseFloat and fallback to a string if the parse fails.
// 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 its
// available and use plain properties where available
// Use step hook for back compat.
// Use cssHook if its there.
// Use .style if available and use plain properties where available.
if ( jQuery.fx.step[ tween.prop ] ) {
jQuery.fx.step[ tween.prop ]( tween );
} else if ( tween.elem.style && ( tween.elem.style[ jQuery.cssProps[ tween.prop ] ] != null || jQuery.cssHooks[ tween.prop ] ) ) {
......@@ -6155,7 +6235,6 @@ Tween.propHooks = {
// Support: IE9
// Panic based approach to setting things on disconnected nodes
Tween.propHooks.scrollTop = Tween.propHooks.scrollLeft = {
set: function( tween ) {
if ( tween.elem.nodeType && tween.elem.parentNode ) {
......@@ -6211,16 +6290,16 @@ var
start = +target || 1;
do {
// If previous iteration zeroed out, double until we get *something*
// Use a string for doubling factor so we don't accidentally see scale as unchanged below
// 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";
// Adjust and apply
start = start / scale;
jQuery.style( tween.elem, prop, start + unit );
// Update scale, tolerating zero or NaN from tween.cur()
// And breaking the loop if scale is unchanged or perfect, or if we've just had enough
// Update scale, tolerating zero or NaN from tween.cur(),
// break the loop if scale is unchanged or perfect, or if we've just had enough
} while ( scale !== (scale = tween.cur() / target) && scale !== 1 && --maxIterations );
}
......@@ -6252,8 +6331,8 @@ function genFx( type, includeWidth ) {
i = 0,
attrs = { height: type };
// if we include width, step value is 1 to do all cssExpand values,
// if we don't include width, step value is 2 to skip over Left and Right
// If we include width, step value is 1 to do all cssExpand values,
// otherwise step value is 2 to skip over Left and Right
includeWidth = includeWidth ? 1 : 0;
for ( ; i < 4 ; i += 2 - includeWidth ) {
which = cssExpand[ i ];
......@@ -6275,7 +6354,7 @@ function createTween( value, prop, animation ) {
for ( ; index < length; index++ ) {
if ( (tween = collection[ index ].call( animation, prop, value )) ) {
// we're done with this property
// We're done with this property
return tween;
}
}
......@@ -6283,14 +6362,14 @@ function createTween( value, prop, animation ) {
function defaultPrefilter( elem, props, opts ) {
/* jshint validthis: true */
var prop, value, toggle, tween, hooks, oldfire, display,
var prop, value, toggle, tween, hooks, oldfire, display, checkDisplay,
anim = this,
orig = {},
style = elem.style,
hidden = elem.nodeType && isHidden( elem ),
dataShow = data_priv.get( elem, "fxshow" );
// handle queue: false promises
// Handle queue: false promises
if ( !opts.queue ) {
hooks = jQuery._queueHooks( elem, "fx" );
if ( hooks.unqueued == null ) {
......@@ -6305,8 +6384,7 @@ function defaultPrefilter( elem, props, opts ) {
hooks.unqueued++;
anim.always(function() {
// doing this makes sure that the complete handler will be called
// before this completes
// Ensure the complete handler is called before this completes
anim.always(function() {
hooks.unqueued--;
if ( !jQuery.queue( elem, "fx" ).length ) {
......@@ -6316,7 +6394,7 @@ function defaultPrefilter( elem, props, opts ) {
});
}
// height/width overflow pass
// Height/width overflow pass
if ( elem.nodeType === 1 && ( "height" in props || "width" in props ) ) {
// Make sure that nothing sneaks out
// Record all 3 overflow attributes because IE9-10 do not
......@@ -6327,13 +6405,12 @@ function defaultPrefilter( elem, props, opts ) {
// Set display property to inline-block for height/width
// animations on inline elements that are having width/height animated
display = jQuery.css( elem, "display" );
// Get default display if display is currently "none"
if ( display === "none" ) {
display = defaultDisplay( elem.nodeName );
}
if ( display === "inline" &&
jQuery.css( elem, "float" ) === "none" ) {
// Test default display if display is currently "none"
checkDisplay = display === "none" ?
data_priv.get( elem, "olddisplay" ) || defaultDisplay( elem.nodeName ) : display;
if ( checkDisplay === "inline" && jQuery.css( elem, "float" ) === "none" ) {
style.display = "inline-block";
}
}
......@@ -6363,6 +6440,10 @@ function defaultPrefilter( elem, props, opts ) {
}
}
orig[ prop ] = dataShow && dataShow[ prop ] || jQuery.style( elem, prop );
// Any non-fx value stops us from restoring the original display value
} else {
display = undefined;
}
}
......@@ -6375,7 +6456,7 @@ function defaultPrefilter( elem, props, opts ) {
dataShow = data_priv.access( elem, "fxshow", {} );
}
// store state if its toggle - enables .stop().toggle() to "reverse"
// Store state if its toggle - enables .stop().toggle() to "reverse"
if ( toggle ) {
dataShow.hidden = !hidden;
}
......@@ -6405,6 +6486,10 @@ function defaultPrefilter( elem, props, opts ) {
}
}
}
// If this is a noop like .hide().hide(), restore an overwritten display value
} else if ( (display === "none" ? defaultDisplay( elem.nodeName ) : display) === "inline" ) {
style.display = display;
}
}
......@@ -6431,8 +6516,8 @@ function propFilter( props, specialEasing ) {
value = hooks.expand( value );
delete props[ name ];
// not quite $.extend, this wont overwrite keys already present.
// also - reusing 'index' from above because we have the correct "name"
// Not quite $.extend, this won't overwrite existing keys.
// Reusing 'index' because we have the correct "name"
for ( index in value ) {
if ( !( index in props ) ) {
props[ index ] = value[ index ];
......@@ -6451,7 +6536,7 @@ function Animation( elem, properties, options ) {
index = 0,
length = animationPrefilters.length,
deferred = jQuery.Deferred().always( function() {
// don't match elem in the :animated selector
// Don't match elem in the :animated selector
delete tick.elem;
}),
tick = function() {
......@@ -6460,7 +6545,8 @@ function Animation( elem, properties, options ) {
}
var currentTime = fxNow || createFxNow(),
remaining = Math.max( 0, animation.startTime + animation.duration - currentTime ),
// archaic crash bug won't allow us to use 1 - ( 0.5 || 0 ) (#12497)
// Support: Android 2.3
// Archaic crash bug won't allow us to use `1 - ( 0.5 || 0 )` (#12497)
temp = remaining / animation.duration || 0,
percent = 1 - temp,
index = 0,
......@@ -6496,7 +6582,7 @@ 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
// 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;
if ( stopped ) {
......@@ -6507,8 +6593,7 @@ function Animation( elem, properties, options ) {
animation.tweens[ index ].run( 1 );
}
// resolve when we played the last frame
// otherwise, reject
// Resolve when we played the last frame; otherwise, reject
if ( gotoEnd ) {
deferred.resolveWith( elem, [ animation, gotoEnd ] );
} else {
......@@ -6590,7 +6675,7 @@ jQuery.speed = function( speed, easing, fn ) {
opt.duration = jQuery.fx.off ? 0 : typeof opt.duration === "number" ? opt.duration :
opt.duration in jQuery.fx.speeds ? jQuery.fx.speeds[ opt.duration ] : jQuery.fx.speeds._default;
// normalize opt.queue - true/undefined/null -> "fx"
// Normalize opt.queue - true/undefined/null -> "fx"
if ( opt.queue == null || opt.queue === true ) {
opt.queue = "fx";
}
......@@ -6614,10 +6699,10 @@ jQuery.speed = function( speed, easing, fn ) {
jQuery.fn.extend({
fadeTo: function( speed, to, easing, callback ) {
// show any hidden elements after setting opacity to 0
// Show any hidden elements after setting opacity to 0
return this.filter( isHidden ).css( "opacity", 0 ).show()
// animate to the value specified
// Animate to the value specified
.end().animate({ opacity: to }, speed, easing, callback );
},
animate: function( prop, speed, easing, callback ) {
......@@ -6680,9 +6765,9 @@ jQuery.fn.extend({
}
}
// start the next in the queue if the last step wasn't forced
// timers currently will call their complete callbacks, which will dequeue
// but only if they were gotoEnd
// Start the next in the queue if the last step wasn't forced.
// Timers currently will call their complete callbacks, which
// will dequeue but only if they were gotoEnd.
if ( dequeue || !gotoEnd ) {
jQuery.dequeue( this, type );
}
......@@ -6700,17 +6785,17 @@ jQuery.fn.extend({
timers = jQuery.timers,
length = queue ? queue.length : 0;
// enable finishing flag on private data
// Enable finishing flag on private data
data.finish = true;
// empty the queue first
// Empty the queue first
jQuery.queue( this, type, [] );
if ( hooks && hooks.stop ) {
hooks.stop.call( this, true );
}
// look for any active animations, and finish them
// Look for any active animations, and finish them
for ( index = timers.length; index--; ) {
if ( timers[ index ].elem === this && timers[ index ].queue === type ) {
timers[ index ].anim.stop( true );
......@@ -6718,14 +6803,14 @@ jQuery.fn.extend({
}
}
// look for any animations in the old queue and finish them
// Look for any animations in the old queue and finish them
for ( index = 0; index < length; index++ ) {
if ( queue[ index ] && queue[ index ].finish ) {
queue[ index ].finish.call( this );
}
}
// turn off finishing flag
// Turn off finishing flag
delete data.finish;
});
}
......@@ -6828,21 +6913,21 @@ jQuery.fn.delay = function( time, type ) {
input.type = "checkbox";
// Support: iOS 5.1, Android 4.x, Android 2.3
// Check the default checkbox/radio value ("" on old WebKit; "on" elsewhere)
// Support: iOS<=5.1, Android<=4.2+
// Default value for a checkbox should be "on"
support.checkOn = input.value !== "";
// Must access the parent to make an option select properly
// Support: IE9, IE10
// Support: IE<=11+
// Must access selectedIndex to make default options select
support.optSelected = opt.selected;
// Make sure that the options inside disabled selects aren't marked as disabled
// (WebKit marks them as disabled)
// Support: Android<=2.3
// Options inside disabled selects are incorrectly marked as disabled
select.disabled = true;
support.optDisabled = !opt.disabled;
// Check if an input maintains its value after becoming a radio
// Support: IE9, IE10
// Support: IE<=11+
// An input loses its value after becoming a radio
input = document.createElement( "input" );
input.value = "t";
input.type = "radio";
......@@ -6939,8 +7024,6 @@ jQuery.extend({
set: function( elem, value ) {
if ( !support.radioValue && value === "radio" &&
jQuery.nodeName( elem, "input" ) ) {
// Setting the type on a radio button after the value resets the value in IE6-9
// Reset value to default in case type is set after value during creation
var val = elem.value;
elem.setAttribute( "type", value );
if ( val ) {
......@@ -7010,7 +7093,7 @@ jQuery.extend({
var ret, hooks, notxml,
nType = elem.nodeType;
// don't get/set properties on text, comment and attribute nodes
// Don't get/set properties on text, comment and attribute nodes
if ( !elem || nType === 3 || nType === 8 || nType === 2 ) {
return;
}
......@@ -7046,8 +7129,6 @@ jQuery.extend({
}
});
// Support: IE9+
// Selectedness for an option in an optgroup can be inaccurate
if ( !support.optSelected ) {
jQuery.propHooks.selected = {
get: function( elem ) {
......@@ -7155,7 +7236,7 @@ jQuery.fn.extend({
}
}
// only assign if different to avoid unneeded rendering.
// Only assign if different to avoid unneeded rendering.
finalValue = value ? jQuery.trim( cur ) : "";
if ( elem.className !== finalValue ) {
elem.className = finalValue;
......@@ -7182,14 +7263,14 @@ jQuery.fn.extend({
return this.each(function() {
if ( type === "string" ) {
// toggle individual class names
// Toggle individual class names
var className,
i = 0,
self = jQuery( this ),
classNames = value.match( rnotwhite ) || [];
while ( (className = classNames[ i++ ]) ) {
// check each className given, space separated list
// Check each className given, space separated list
if ( self.hasClass( className ) ) {
self.removeClass( className );
} else {
......@@ -7204,7 +7285,7 @@ jQuery.fn.extend({
data_priv.set( this, "__className__", this.className );
}
// If the element has a class name or if we're passed "false",
// If the element has a class name or if we're passed `false`,
// then remove the whole classname (if there was one, the above saved it).
// Otherwise bring back whatever was previously saved (if anything),
// falling back to the empty string if nothing was stored.
......@@ -7248,9 +7329,9 @@ jQuery.fn.extend({
ret = elem.value;
return typeof ret === "string" ?
// handle most common string cases
// Handle most common string cases
ret.replace(rreturn, "") :
// handle cases where value is null/undef or number
// Handle cases where value is null/undef or number
ret == null ? "" : ret;
}
......@@ -7297,6 +7378,16 @@ jQuery.fn.extend({
jQuery.extend({
valHooks: {
option: {
get: function( elem ) {
var val = jQuery.find.attr( elem, "value" );
return val != null ?
val :
// Support: IE10-11+
// option.text throws exceptions (#14686, #14858)
jQuery.trim( jQuery.text( elem ) );
}
},
select: {
get: function( elem ) {
var value, option,
......@@ -7343,12 +7434,12 @@ jQuery.extend({
while ( i-- ) {
option = options[ i ];
if ( (option.selected = jQuery.inArray( jQuery(option).val(), values ) >= 0) ) {
if ( (option.selected = jQuery.inArray( option.value, values ) >= 0) ) {
optionSet = true;
}
}
// force browsers to behave consistently when non-matching value is set
// Force browsers to behave consistently when non-matching value is set
if ( !optionSet ) {
elem.selectedIndex = -1;
}
......@@ -7369,8 +7460,6 @@ jQuery.each([ "radio", "checkbox" ], function() {
};
if ( !support.checkOn ) {
jQuery.valHooks[ this ].get = function( elem ) {
// Support: Webkit
// "" is returned instead of "on" if a value isn't specified
return elem.getAttribute("value") === null ? "on" : elem.value;
};
}
......@@ -7452,10 +7541,6 @@ jQuery.parseXML = function( data ) {
var
// Document location
ajaxLocParts,
ajaxLocation,
rhash = /#.*$/,
rts = /([?&])_=[^&]*/,
rheaders = /^(.*?):[ \t]*([^\r\n]*)$/mg,
......@@ -7484,22 +7569,13 @@ var
transports = {},
// Avoid comment-prolog char sequence (#10098); must appease lint and evade compression
allTypes = "*/".concat("*");
allTypes = "*/".concat( "*" ),
// #8138, IE may throw an exception when accessing
// a field from window.location if document.domain has been set
try {
ajaxLocation = location.href;
} catch( e ) {
// Use the href attribute of an A element
// since IE will modify it given document.location
ajaxLocation = document.createElement( "a" );
ajaxLocation.href = "";
ajaxLocation = ajaxLocation.href;
}
// Document location
ajaxLocation = window.location.href,
// Segment location into parts
ajaxLocParts = rurl.exec( ajaxLocation.toLowerCase() ) || [];
// Segment location into parts
ajaxLocParts = rurl.exec( ajaxLocation.toLowerCase() ) || [];
// Base "constructor" for jQuery.ajaxPrefilter and jQuery.ajaxTransport
function addToPrefiltersOrTransports( structure ) {
......@@ -7978,7 +8054,8 @@ jQuery.extend({
}
// We can fire global events as of now if asked to
fireGlobals = s.global;
// Don't fire events if jQuery.event is undefined in an AMD-usage scenario (#15118)
fireGlobals = jQuery.event && s.global;
// Watch for a new set of requests
if ( fireGlobals && jQuery.active++ === 0 ) {
......@@ -8051,7 +8128,7 @@ jQuery.extend({
return jqXHR.abort();
}
// aborting is no longer a cancellation
// Aborting is no longer a cancellation
strAbort = "abort";
// Install callbacks on deferreds
......@@ -8163,8 +8240,7 @@ jQuery.extend({
isSuccess = !error;
}
} else {
// We extract error from statusText
// then normalize statusText and status for non-aborts
// Extract error from statusText and normalize for non-aborts
error = statusText;
if ( status || !statusText ) {
statusText = "error";
......@@ -8220,7 +8296,7 @@ jQuery.extend({
jQuery.each( [ "get", "post" ], function( i, method ) {
jQuery[ method ] = function( url, data, callback, type ) {
// shift arguments if data argument was omitted
// Shift arguments if data argument was omitted
if ( jQuery.isFunction( data ) ) {
type = type || callback;
callback = data;
......@@ -8237,13 +8313,6 @@ jQuery.each( [ "get", "post" ], function( i, method ) {
};
});
// Attach a bunch of functions for handling common AJAX events
jQuery.each( [ "ajaxStart", "ajaxStop", "ajaxComplete", "ajaxError", "ajaxSuccess", "ajaxSend" ], function( i, type ) {
jQuery.fn[ type ] = function( fn ) {
return this.on( type, fn );
};
});
jQuery._evalUrl = function( url ) {
return jQuery.ajax({
......@@ -8461,8 +8530,9 @@ var xhrId = 0,
// Support: IE9
// Open requests must be manually aborted on unload (#5280)
if ( window.ActiveXObject ) {
jQuery( window ).on( "unload", function() {
// See https://support.microsoft.com/kb/2856746 for more info
if ( window.attachEvent ) {
window.attachEvent( "onunload", function() {
for ( var key in xhrCallbacks ) {
xhrCallbacks[ key ]();
}
......@@ -8550,10 +8620,15 @@ jQuery.ajaxTransport(function( options ) {
// Create the abort callback
callback = xhrCallbacks[ id ] = callback("abort");
// Do send the request
// This may raise an exception which is actually
// handled in jQuery.ajax (so no try/catch here)
xhr.send( options.hasContent && options.data || null );
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;
}
}
},
abort: function() {
......@@ -8760,7 +8835,7 @@ jQuery.fn.load = function( url, params, callback ) {
off = url.indexOf(" ");
if ( off >= 0 ) {
selector = url.slice( off );
selector = jQuery.trim( url.slice( off ) );
url = url.slice( 0, off );
}
......@@ -8810,6 +8885,16 @@ jQuery.fn.load = function( url, params, callback ) {
// Attach a bunch of functions for handling common AJAX events
jQuery.each( [ "ajaxStart", "ajaxStop", "ajaxComplete", "ajaxError", "ajaxSuccess", "ajaxSend" ], function( i, type ) {
jQuery.fn[ type ] = function( fn ) {
return this.on( type, fn );
};
});
jQuery.expr.filters.animated = function( elem ) {
return jQuery.grep(jQuery.timers, function( fn ) {
return elem === fn.elem;
......@@ -8846,7 +8931,8 @@ jQuery.offset = {
calculatePosition = ( position === "absolute" || position === "fixed" ) &&
( curCSSTop + curCSSLeft ).indexOf("auto") > -1;
// Need to be able to calculate position if either top or left is auto and position is either absolute or fixed
// Need to be able to calculate position if either
// top or left is auto and position is either absolute or fixed
if ( calculatePosition ) {
curPosition = curElem.position();
curTop = curPosition.top;
......@@ -8903,8 +8989,8 @@ jQuery.fn.extend({
return box;
}
// Support: BlackBerry 5, iOS 3 (original iPhone)
// If we don't have gBCR, just use 0,0 rather than error
// BlackBerry 5, iOS 3 (original iPhone)
if ( typeof elem.getBoundingClientRect !== strundefined ) {
box = elem.getBoundingClientRect();
}
......@@ -8926,7 +9012,7 @@ 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" ) {
// We assume that getBoundingClientRect is available when computed position is fixed
// Assume getBoundingClientRect is there when computed position is fixed
offset = elem.getBoundingClientRect();
} else {
......@@ -8989,16 +9075,18 @@ jQuery.each( { scrollLeft: "pageXOffset", scrollTop: "pageYOffset" }, function(
};
});
// Support: Safari<7+, Chrome<37+
// Add the top/left cssHooks using jQuery.fn.position
// Webkit bug: https://bugs.webkit.org/show_bug.cgi?id=29084
// getComputedStyle returns percent when specified for top/left/bottom/right
// rather than make the css module depend on the offset module, we just check for it here
// Blink bug: https://code.google.com/p/chromium/issues/detail?id=229280
// getComputedStyle returns percent when specified for top/left/bottom/right;
// rather than make the css module depend on the offset module, just check for it here
jQuery.each( [ "top", "left" ], function( i, prop ) {
jQuery.cssHooks[ prop ] = addGetHookIf( support.pixelPosition,
function( elem, computed ) {
if ( computed ) {
computed = curCSS( elem, prop );
// if curCSS returns percentage, fallback to offset
// If curCSS returns percentage, fallback to offset
return rnumnonpx.test( computed ) ?
jQuery( elem ).position()[ prop ] + "px" :
computed;
......@@ -9011,7 +9099,7 @@ jQuery.each( [ "top", "left" ], function( i, prop ) {
// 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 }, function( defaultExtra, funcName ) {
// margin is only for outerHeight, outerWidth
// Margin is only for outerHeight, outerWidth
jQuery.fn[ funcName ] = function( margin, value ) {
var chainable = arguments.length && ( defaultExtra || typeof margin !== "boolean" ),
extra = defaultExtra || ( margin === true || value === true ? "margin" : "border" );
......@@ -9068,6 +9156,12 @@ jQuery.fn.andSelf = jQuery.fn.addBack;
// derived from file names, and jQuery is normally delivered in a lowercase
// file name. Do this after creating the global so that if an AMD module wants
// to call noConflict to hide this version of jQuery, it will work.
// Note that for maximum portability, libraries that are not jQuery should
// declare themselves as anonymous modules, and avoid setting a global if an
// AMD loader is present. jQuery is a special case. For more information, see
// https://github.com/jrburke/requirejs/wiki/Updating-existing-libraries#wiki-anon
if ( typeof define === "function" && define.amd ) {
define( "jquery", [], function() {
return jQuery;
......@@ -9096,8 +9190,8 @@ jQuery.noConflict = function( deep ) {
return jQuery;
};
// Expose jQuery and $ identifiers, even in
// AMD (#7102#comment:10, https://github.com/jquery/jquery/pull/557)
// Expose jQuery and $ identifiers, even in AMD
// (#7102#comment:10, https://github.com/jquery/jquery/pull/557)
// and CommonJS for browser emulators (#13566)
if ( typeof noGlobal === strundefined ) {
window.jQuery = window.$ = jQuery;
......
examples/react-backbone/bower_components/todomvc-common/base.css → examples/react-backbone/node_modules/todomvc-app-css/index.css
View file @ d2245d57
......@@ -12,104 +12,81 @@ button {
font-size: 100%;
vertical-align: baseline;
font-family: inherit;
font-weight: inherit;
color: inherit;
-webkit-appearance: none;
-ms-appearance: none;
-o-appearance: none;
appearance: none;
-webkit-font-smoothing: antialiased;
-moz-font-smoothing: antialiased;
-ms-font-smoothing: antialiased;
font-smoothing: antialiased;
}
body {
font: 14px 'Helvetica Neue', Helvetica, Arial, sans-serif;
line-height: 1.4em;
background: #eaeaea url('bg.png');
background: #f5f5f5;
color: #4d4d4d;
width: 550px;
min-width: 230px;
max-width: 550px;
margin: 0 auto;
-webkit-font-smoothing: antialiased;
-moz-font-smoothing: antialiased;
-ms-font-smoothing: antialiased;
-o-font-smoothing: antialiased;
font-smoothing: antialiased;
font-weight: 300;
}
button,
input[type="checkbox"] {
outline: none;
outline: none;
}
.hidden {
display: none;
}
#todoapp {
background: #fff;
background: rgba(255, 255, 255, 0.9);
margin: 130px 0 40px 0;
border: 1px solid #ccc;
position: relative;
border-top-left-radius: 2px;
border-top-right-radius: 2px;
box-shadow: 0 2px 6px 0 rgba(0, 0, 0, 0.2),
0 25px 50px 0 rgba(0, 0, 0, 0.15);
}
#todoapp:before {
content: '';
border-left: 1px solid #f5d6d6;
border-right: 1px solid #f5d6d6;
width: 2px;
position: absolute;
top: 0;
left: 40px;
height: 100%;
box-shadow: 0 2px 4px 0 rgba(0, 0, 0, 0.2),
0 25px 50px 0 rgba(0, 0, 0, 0.1);
}
#todoapp input::-webkit-input-placeholder {
font-style: italic;
font-weight: 300;
color: #e6e6e6;
}
#todoapp input::-moz-placeholder {
font-style: italic;
color: #a9a9a9;
font-weight: 300;
color: #e6e6e6;
}
#todoapp input::input-placeholder {
font-style: italic;
font-weight: 300;
color: #e6e6e6;
}
#todoapp h1 {
position: absolute;
top: -120px;
top: -155px;
width: 100%;
font-size: 70px;
font-weight: bold;
font-size: 100px;
font-weight: 100;
text-align: center;
color: #b3b3b3;
color: rgba(255, 255, 255, 0.3);
text-shadow: -1px -1px rgba(0, 0, 0, 0.2);
color: rgba(175, 47, 47, 0.15);
-webkit-text-rendering: optimizeLegibility;
-moz-text-rendering: optimizeLegibility;
-ms-text-rendering: optimizeLegibility;
-o-text-rendering: optimizeLegibility;
text-rendering: optimizeLegibility;
}
#header {
padding-top: 15px;
border-radius: inherit;
}
#header:before {
content: '';
position: absolute;
top: 0;
right: 0;
left: 0;
height: 15px;
z-index: 2;
border-bottom: 1px solid #6c615c;
background: #8d7d77;
background: -webkit-gradient(linear, left top, left bottom, from(rgba(132, 110, 100, 0.8)),to(rgba(101, 84, 76, 0.8)));
background: -webkit-linear-gradient(top, rgba(132, 110, 100, 0.8), rgba(101, 84, 76, 0.8));
background: linear-gradient(top, rgba(132, 110, 100, 0.8), rgba(101, 84, 76, 0.8));
filter: progid:DXImageTransform.Microsoft.gradient(GradientType=0,StartColorStr='#9d8b83', EndColorStr='#847670');
border-top-left-radius: 1px;
border-top-right-radius: 1px;
}
#new-todo,
.edit {
position: relative;
......@@ -117,6 +94,7 @@ input[type="checkbox"] {
width: 100%;
font-size: 24px;
font-family: inherit;
font-weight: inherit;
line-height: 1.4em;
border: 0;
outline: none;
......@@ -124,29 +102,25 @@ input[type="checkbox"] {
padding: 6px;
border: 1px solid #999;
box-shadow: inset 0 -1px 5px 0 rgba(0, 0, 0, 0.2);
-moz-box-sizing: border-box;
-ms-box-sizing: border-box;
-o-box-sizing: border-box;
box-sizing: border-box;
-webkit-font-smoothing: antialiased;
-moz-font-smoothing: antialiased;
-ms-font-smoothing: antialiased;
-o-font-smoothing: antialiased;
font-smoothing: antialiased;
}
#new-todo {
padding: 16px 16px 16px 60px;
border: none;
background: rgba(0, 0, 0, 0.02);
z-index: 2;
box-shadow: none;
background: rgba(0, 0, 0, 0.003);
box-shadow: inset 0 -2px 1px rgba(0,0,0,0.03);
}
#main {
position: relative;
z-index: 2;
border-top: 1px dotted #adadad;
border-top: 1px solid #e6e6e6;
}
label[for='toggle-all'] {
......@@ -155,19 +129,19 @@ label[for='toggle-all'] {
#toggle-all {
position: absolute;
top: -42px;
left: -4px;
width: 40px;
top: -55px;
left: -12px;
width: 60px;
height: 34px;
text-align: center;
/* Mobile Safari */
border: none;
border: none; /* Mobile Safari */
}
#toggle-all:before {
content: '»';
font-size: 28px;
color: #d9d9d9;
padding: 0 25px 7px;
content: '❯';
font-size: 22px;
color: #e6e6e6;
padding: 10px 27px 10px 27px;
}
#toggle-all:checked:before {
......@@ -183,7 +157,7 @@ label[for='toggle-all'] {
#todo-list li {
position: relative;
font-size: 24px;
border-bottom: 1px dotted #ccc;
border-bottom: 1px solid #ededed;
}
#todo-list li:last-child {
......@@ -215,28 +189,18 @@ label[for='toggle-all'] {
top: 0;
bottom: 0;
margin: auto 0;
/* Mobile Safari */
border: none;
border: none; /* Mobile Safari */
-webkit-appearance: none;
-ms-appearance: none;
-o-appearance: none;
appearance: none;
}
#todo-list li .toggle:after {
content: '✔';
/* 40 + a couple of pixels visual adjustment */
line-height: 43px;
font-size: 20px;
color: #d9d9d9;
text-shadow: 0 -1px 0 #bfbfbf;
content: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="40" height="40" viewBox="-10 -18 100 135"><circle cx="50" cy="50" r="50" fill="none" stroke="#ededed" stroke-width="3"/></svg>');
}
#todo-list li .toggle:checked:after {
color: #85ada7;
text-shadow: 0 1px 0 #669991;
bottom: 1px;
position: relative;
content: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="40" height="40" viewBox="-10 -18 100 135"><circle cx="50" cy="50" r="50" fill="none" stroke="#bddad5" stroke-width="3"/><path fill="#5dc2af" d="M72 25L42 71 27 56l-4 4 20 20 34-52z"/></svg>');
}
#todo-list li label {
......@@ -246,12 +210,11 @@ label[for='toggle-all'] {
margin-left: 45px;
display: block;
line-height: 1.2;
-webkit-transition: color 0.4s;
transition: color 0.4s;
}
#todo-list li.completed label {
color: #a9a9a9;
color: #d9d9d9;
text-decoration: line-through;
}
......@@ -264,21 +227,18 @@ label[for='toggle-all'] {
width: 40px;
height: 40px;
margin: auto 0;
font-size: 22px;
color: #a88a8a;
-webkit-transition: all 0.2s;
transition: all 0.2s;
font-size: 30px;
color: #cc9a9a;
margin-bottom: 11px;
transition: color 0.2s ease-out;
}
#todo-list li .destroy:hover {
text-shadow: 0 0 1px #000,
0 0 10px rgba(199, 107, 107, 0.8);
-webkit-transform: scale(1.3);
transform: scale(1.3);
color: #af5b5e;
}
#todo-list li .destroy:after {
content: '✖';
content: '×';
}
#todo-list li:hover .destroy {
......@@ -295,29 +255,25 @@ label[for='toggle-all'] {
#footer {
color: #777;
padding: 0 15px;
position: absolute;
right: 0;
bottom: -31px;
left: 0;
padding: 10px 15px;
height: 20px;
z-index: 1;
text-align: center;
border-top: 1px solid #e6e6e6;
}
#footer:before {
content: '';
position: absolute;
right: 0;
bottom: 31px;
bottom: 0;
left: 0;
height: 50px;
z-index: -1;
box-shadow: 0 1px 1px rgba(0, 0, 0, 0.3),
0 6px 0 -3px rgba(255, 255, 255, 0.8),
0 7px 1px -3px rgba(0, 0, 0, 0.3),
0 43px 0 -6px rgba(255, 255, 255, 0.8),
0 44px 2px -6px rgba(0, 0, 0, 0.2);
overflow: hidden;
box-shadow: 0 1px 1px rgba(0, 0, 0, 0.2),
0 8px 0 -3px #f6f6f6,
0 9px 1px -3px rgba(0, 0, 0, 0.2),
0 16px 0 -6px #f6f6f6,
0 17px 2px -6px rgba(0, 0, 0, 0.2);
}
#todo-count {
......@@ -325,6 +281,10 @@ label[for='toggle-all'] {
text-align: left;
}
#todo-count strong {
font-weight: 300;
}
#filters {
margin: 0;
padding: 0;
......@@ -339,49 +299,72 @@ label[for='toggle-all'] {
}
#filters li a {
color: #83756f;
margin: 2px;
color: inherit;
margin: 3px;
padding: 3px 7px;
text-decoration: none;
border: 1px solid transparent;
border-radius: 3px;
}
#filters li a.selected,
#filters li a:hover {
border-color: rgba(175, 47, 47, 0.1);
}
#filters li a.selected {
font-weight: bold;
border-color: rgba(175, 47, 47, 0.2);
}
#clear-completed {
#clear-completed,
html #clear-completed:active {
float: right;
position: relative;
line-height: 20px;
text-decoration: none;
background: rgba(0, 0, 0, 0.1);
font-size: 11px;
padding: 0 10px;
border-radius: 3px;
box-shadow: 0 -1px 0 0 rgba(0, 0, 0, 0.2);
cursor: pointer;
visibility: hidden;
position: relative;
}
#clear-completed::after {
visibility: visible;
content: 'Clear completed';
position: absolute;
right: 0;
white-space: nowrap;
}
#clear-completed:hover {
background: rgba(0, 0, 0, 0.15);
box-shadow: 0 -1px 0 0 rgba(0, 0, 0, 0.3);
#clear-completed:hover::after {
text-decoration: underline;
}
#info {
margin: 65px auto 0;
color: #a6a6a6;
font-size: 12px;
text-shadow: 0 1px 0 rgba(255, 255, 255, 0.7);
color: #bfbfbf;
font-size: 10px;
text-shadow: 0 1px 0 rgba(255, 255, 255, 0.5);
text-align: center;
}
#info p {
line-height: 1;
}
#info a {
color: inherit;
text-decoration: none;
font-weight: 400;
}
#info a:hover {
text-decoration: underline;
}
/*
Hack to remove background from Mobile Safari.
Can't use it globally since it destroys checkboxes in Firefox and Opera
Can't use it globally since it destroys checkboxes in Firefox
*/
@media screen and (-webkit-min-device-pixel-ratio:0) {
#toggle-all,
#todo-list li .toggle {
......@@ -393,10 +376,6 @@ label[for='toggle-all'] {
}
#toggle-all {
top: -56px;
left: -15px;
width: 65px;
height: 41px;
-webkit-transform: rotate(90deg);
transform: rotate(90deg);
-webkit-appearance: none;
......@@ -404,151 +383,12 @@ label[for='toggle-all'] {
}
}
.hidden {
display: none;
}
hr {
margin: 20px 0;
border: 0;
border-top: 1px dashed #C5C5C5;
border-bottom: 1px dashed #F7F7F7;
}
.learn a {
font-weight: normal;
text-decoration: none;
color: #b83f45;
}
.learn a:hover {
text-decoration: underline;
color: #787e7e;
}
.learn h3,
.learn h4,
.learn h5 {
margin: 10px 0;
font-weight: 500;
line-height: 1.2;
color: #000;
}
.learn h3 {
font-size: 24px;
}
.learn h4 {
font-size: 18px;
}
.learn h5 {
margin-bottom: 0;
font-size: 14px;
}
.learn ul {
padding: 0;
margin: 0 0 30px 25px;
}
.learn li {
line-height: 20px;
}
.learn p {
font-size: 15px;
font-weight: 300;
line-height: 1.3;
margin-top: 0;
margin-bottom: 0;
}
.quote {
border: none;
margin: 20px 0 60px 0;
}
.quote p {
font-style: italic;
}
.quote p:before {
content: '“';
font-size: 50px;
opacity: .15;
position: absolute;
top: -20px;
left: 3px;
}
.quote p:after {
content: '”';
font-size: 50px;
opacity: .15;
position: absolute;
bottom: -42px;
right: 3px;
}
.quote footer {
position: absolute;
bottom: -40px;
right: 0;
}
.quote footer img {
border-radius: 3px;
}
.quote footer a {
margin-left: 5px;
vertical-align: middle;
}
.speech-bubble {
position: relative;
padding: 10px;
background: rgba(0, 0, 0, .04);
border-radius: 5px;
}
.speech-bubble:after {
content: '';
position: absolute;
top: 100%;
right: 30px;
border: 13px solid transparent;
border-top-color: rgba(0, 0, 0, .04);
}
.learn-bar > .learn {
position: absolute;
width: 272px;
top: 8px;
left: -300px;
padding: 10px;
border-radius: 5px;
background-color: rgba(255, 255, 255, .6);
-webkit-transition-property: left;
transition-property: left;
-webkit-transition-duration: 500ms;
transition-duration: 500ms;
}
@media (min-width: 899px) {
.learn-bar {
width: auto;
margin: 0 0 0 300px;
}
.learn-bar > .learn {
left: 8px;
@media (max-width: 430px) {
#footer {
height: 50px;
}
.learn-bar #todoapp {
width: 550px;
margin: 130px auto 40px auto;
#filters {
bottom: 10px;
}
}
examples/react-backbone/node_modules/todomvc-common/base.css 0 → 100644
View file @ d2245d57
hr {
margin: 20px 0;
border: 0;
border-top: 1px dashed #c5c5c5;
border-bottom: 1px dashed #f7f7f7;
}
.learn a {
font-weight: normal;
text-decoration: none;
color: #b83f45;
}
.learn a:hover {
text-decoration: underline;
color: #787e7e;
}
.learn h3,
.learn h4,
.learn h5 {
margin: 10px 0;
font-weight: 500;
line-height: 1.2;
color: #000;
}
.learn h3 {
font-size: 24px;
}
.learn h4 {
font-size: 18px;
}
.learn h5 {
margin-bottom: 0;
font-size: 14px;
}
.learn ul {
padding: 0;
margin: 0 0 30px 25px;
}
.learn li {
line-height: 20px;
}
.learn p {
font-size: 15px;
font-weight: 300;
line-height: 1.3;
margin-top: 0;
margin-bottom: 0;
}
#issue-count {
display: none;
}
.quote {
border: none;
margin: 20px 0 60px 0;
}
.quote p {
font-style: italic;
}
.quote p:before {
content: '“';
font-size: 50px;
opacity: .15;
position: absolute;
top: -20px;
left: 3px;
}
.quote p:after {
content: '”';
font-size: 50px;
opacity: .15;
position: absolute;
bottom: -42px;
right: 3px;
}
.quote footer {
position: absolute;
bottom: -40px;
right: 0;
}
.quote footer img {
border-radius: 3px;
}
.quote footer a {
margin-left: 5px;
vertical-align: middle;
}
.speech-bubble {
position: relative;
padding: 10px;
background: rgba(0, 0, 0, .04);
border-radius: 5px;
}
.speech-bubble:after {
content: '';
position: absolute;
top: 100%;
right: 30px;
border: 13px solid transparent;
border-top-color: rgba(0, 0, 0, .04);
}
.learn-bar > .learn {
position: absolute;
width: 272px;
top: 8px;
left: -300px;
padding: 10px;
border-radius: 5px;
background-color: rgba(255, 255, 255, .6);
transition-property: left;
transition-duration: 500ms;
}
@media (min-width: 899px) {
.learn-bar {
width: auto;
padding-left: 300px;
}
.learn-bar > .learn {
left: 8px;
}
}
examples/react-backbone/bower_components/todomvc-common/base.js → examples/react-backbone/node_modules/todomvc-common/base.js
View file @ d2245d57
/* global _ */
(function () {
'use strict';
/* jshint ignore:start */
// Underscore's Template Module
// Courtesy of underscorejs.org
var _ = (function (_) {
......@@ -114,6 +116,7 @@
if (location.hostname === 'todomvc.com') {
window._gaq = [['_setAccount','UA-31081062-1'],['_trackPageview']];(function(d,t){var g=d.createElement(t),s=d.getElementsByTagName(t)[0];g.src='//www.google-analytics.com/ga.js';s.parentNode.insertBefore(g,s)}(document,'script'));
}
/* jshint ignore:end */
function redirect() {
if (location.hostname === 'tastejs.github.io') {
......@@ -175,13 +178,17 @@
if (learnJSON.backend) {
this.frameworkJSON = learnJSON.backend;
this.frameworkJSON.issueLabel = framework;
this.append({
backend: true
});
} else if (learnJSON[framework]) {
this.frameworkJSON = learnJSON[framework];
this.frameworkJSON.issueLabel = framework;
this.append();
}
this.fetchIssueCount();
}
Learn.prototype.append = function (opts) {
......@@ -212,6 +219,26 @@
document.body.insertAdjacentHTML('afterBegin', aside.outerHTML);
};
Learn.prototype.fetchIssueCount = function () {
var issueLink = document.getElementById('issue-count-link');
if (issueLink) {
var url = issueLink.href.replace('https://github.com', 'https://api.github.com/repos');
var xhr = new XMLHttpRequest();
xhr.open('GET', url, true);
xhr.onload = function (e) {
var parsedResponse = JSON.parse(e.target.responseText);
if (parsedResponse instanceof Array) {
var count = parsedResponse.length
if (count !== 0) {
issueLink.innerHTML = 'This app has ' + count + ' open issues';
document.getElementById('issue-count').style.display = 'inline';
}
}
};
xhr.send();
}
};
redirect();
getFile('learn.json', Learn);
})();
examples/react-backbone/bower_components/underscore/underscore.js → examples/react-backbone/node_modules/underscore/underscore.js
View file @ d2245d57
// Underscore.js 1.6.0
// Underscore.js 1.7.0
// http://underscorejs.org
// (c) 2009-2014 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
// Underscore may be freely distributed under the MIT license.
......@@ -14,9 +14,6 @@
// Save the previous value of the `_` variable.
var previousUnderscore = root._;
// Establish the object that gets returned to break out of a loop iteration.
var breaker = {};
// Save bytes in the minified (but not gzipped) version:
var ArrayProto = Array.prototype, ObjProto = Object.prototype, FuncProto = Function.prototype;
......@@ -31,15 +28,6 @@
// All **ECMAScript 5** native function implementations that we hope to use
// are declared here.
var
nativeForEach = ArrayProto.forEach,
nativeMap = ArrayProto.map,
nativeReduce = ArrayProto.reduce,
nativeReduceRight = ArrayProto.reduceRight,
nativeFilter = ArrayProto.filter,
nativeEvery = ArrayProto.every,
nativeSome = ArrayProto.some,
nativeIndexOf = ArrayProto.indexOf,
nativeLastIndexOf = ArrayProto.lastIndexOf,
nativeIsArray = Array.isArray,
nativeKeys = Object.keys,
nativeBind = FuncProto.bind;
......@@ -53,8 +41,7 @@
// Export the Underscore object for **Node.js**, with
// backwards-compatibility for the old `require()` API. If we're in
// the browser, add `_` as a global object via a string identifier,
// for Closure Compiler "advanced" mode.
// the browser, add `_` as a global object.
if (typeof exports !== 'undefined') {
if (typeof module !== 'undefined' && module.exports) {
exports = module.exports = _;
......@@ -65,98 +52,125 @@
}
// Current version.
_.VERSION = '1.6.0';
_.VERSION = '1.7.0';
// Internal function that returns an efficient (for current engines) version
// of the passed-in callback, to be repeatedly applied in other Underscore
// functions.
var createCallback = function(func, context, argCount) {
if (context === void 0) return func;
switch (argCount == null ? 3 : argCount) {
case 1: return function(value) {
return func.call(context, value);
};
case 2: return function(value, other) {
return func.call(context, value, other);
};
case 3: return function(value, index, collection) {
return func.call(context, value, index, collection);
};
case 4: return function(accumulator, value, index, collection) {
return func.call(context, accumulator, value, index, collection);
};
}
return function() {
return func.apply(context, arguments);
};
};
// A mostly-internal function to generate callbacks that can be applied
// to each element in a collection, returning the desired result — either
// identity, an arbitrary callback, a property matcher, or a property accessor.
_.iteratee = function(value, context, argCount) {
if (value == null) return _.identity;
if (_.isFunction(value)) return createCallback(value, context, argCount);
if (_.isObject(value)) return _.matches(value);
return _.property(value);
};
// Collection Functions
// --------------------
// The cornerstone, an `each` implementation, aka `forEach`.
// Handles objects with the built-in `forEach`, arrays, and raw objects.
// Delegates to **ECMAScript 5**'s native `forEach` if available.
var each = _.each = _.forEach = function(obj, iterator, context) {
// Handles raw objects in addition to array-likes. Treats all
// sparse array-likes as if they were dense.
_.each = _.forEach = function(obj, iteratee, context) {
if (obj == null) return obj;
if (nativeForEach && obj.forEach === nativeForEach) {
obj.forEach(iterator, context);
} else if (obj.length === +obj.length) {
for (var i = 0, length = obj.length; i < length; i++) {
if (iterator.call(context, obj[i], i, obj) === breaker) return;
iteratee = createCallback(iteratee, context);
var i, length = obj.length;
if (length === +length) {
for (i = 0; i < length; i++) {
iteratee(obj[i], i, obj);
}
} else {
var keys = _.keys(obj);
for (var i = 0, length = keys.length; i < length; i++) {
if (iterator.call(context, obj[keys[i]], keys[i], obj) === breaker) return;
for (i = 0, length = keys.length; i < length; i++) {
iteratee(obj[keys[i]], keys[i], obj);
}
}
return obj;
};
// Return the results of applying the iterator to each element.
// Delegates to **ECMAScript 5**'s native `map` if available.
_.map = _.collect = function(obj, iterator, context) {
var results = [];
if (obj == null) return results;
if (nativeMap && obj.map === nativeMap) return obj.map(iterator, context);
each(obj, function(value, index, list) {
results.push(iterator.call(context, value, index, list));
});
// Return the results of applying the iteratee to each element.
_.map = _.collect = function(obj, iteratee, context) {
if (obj == null) return [];
iteratee = _.iteratee(iteratee, context);
var keys = obj.length !== +obj.length && _.keys(obj),
length = (keys || obj).length,
results = Array(length),
currentKey;
for (var index = 0; index < length; index++) {
currentKey = keys ? keys[index] : index;
results[index] = iteratee(obj[currentKey], currentKey, obj);
}
return results;
};
var reduceError = 'Reduce of empty array with no initial value';
// **Reduce** builds up a single result from a list of values, aka `inject`,
// or `foldl`. Delegates to **ECMAScript 5**'s native `reduce` if available.
_.reduce = _.foldl = _.inject = function(obj, iterator, memo, context) {
var initial = arguments.length > 2;
// or `foldl`.
_.reduce = _.foldl = _.inject = function(obj, iteratee, memo, context) {
if (obj == null) obj = [];
if (nativeReduce && obj.reduce === nativeReduce) {
if (context) iterator = _.bind(iterator, context);
return initial ? obj.reduce(iterator, memo) : obj.reduce(iterator);
iteratee = createCallback(iteratee, context, 4);
var keys = obj.length !== +obj.length && _.keys(obj),
length = (keys || obj).length,
index = 0, currentKey;
if (arguments.length < 3) {
if (!length) throw new TypeError(reduceError);
memo = obj[keys ? keys[index++] : index++];
}
for (; index < length; index++) {
currentKey = keys ? keys[index] : index;
memo = iteratee(memo, obj[currentKey], currentKey, obj);
}
each(obj, function(value, index, list) {
if (!initial) {
memo = value;
initial = true;
} else {
memo = iterator.call(context, memo, value, index, list);
}
});
if (!initial) throw new TypeError(reduceError);
return memo;
};
// The right-associative version of reduce, also known as `foldr`.
// Delegates to **ECMAScript 5**'s native `reduceRight` if available.
_.reduceRight = _.foldr = function(obj, iterator, memo, context) {
var initial = arguments.length > 2;
_.reduceRight = _.foldr = function(obj, iteratee, memo, context) {
if (obj == null) obj = [];
if (nativeReduceRight && obj.reduceRight === nativeReduceRight) {
if (context) iterator = _.bind(iterator, context);
return initial ? obj.reduceRight(iterator, memo) : obj.reduceRight(iterator);
iteratee = createCallback(iteratee, context, 4);
var keys = obj.length !== + obj.length && _.keys(obj),
index = (keys || obj).length,
currentKey;
if (arguments.length < 3) {
if (!index) throw new TypeError(reduceError);
memo = obj[keys ? keys[--index] : --index];
}
var length = obj.length;
if (length !== +length) {
var keys = _.keys(obj);
length = keys.length;
while (index--) {
currentKey = keys ? keys[index] : index;
memo = iteratee(memo, obj[currentKey], currentKey, obj);
}
each(obj, function(value, index, list) {
index = keys ? keys[--length] : --length;
if (!initial) {
memo = obj[index];
initial = true;
} else {
memo = iterator.call(context, memo, obj[index], index, list);
}
});
if (!initial) throw new TypeError(reduceError);
return memo;
};
// Return the first value which passes a truth test. Aliased as `detect`.
_.find = _.detect = function(obj, predicate, context) {
var result;
any(obj, function(value, index, list) {
if (predicate.call(context, value, index, list)) {
predicate = _.iteratee(predicate, context);
_.some(obj, function(value, index, list) {
if (predicate(value, index, list)) {
result = value;
return true;
}
......@@ -165,61 +179,58 @@
};
// Return all the elements that pass a truth test.
// Delegates to **ECMAScript 5**'s native `filter` if available.
// Aliased as `select`.
_.filter = _.select = function(obj, predicate, context) {
var results = [];
if (obj == null) return results;
if (nativeFilter && obj.filter === nativeFilter) return obj.filter(predicate, context);
each(obj, function(value, index, list) {
if (predicate.call(context, value, index, list)) results.push(value);
predicate = _.iteratee(predicate, context);
_.each(obj, function(value, index, list) {
if (predicate(value, index, list)) results.push(value);
});
return results;
};
// Return all the elements for which a truth test fails.
_.reject = function(obj, predicate, context) {
return _.filter(obj, function(value, index, list) {
return !predicate.call(context, value, index, list);
}, context);
return _.filter(obj, _.negate(_.iteratee(predicate)), context);
};
// Determine whether all of the elements match a truth test.
// Delegates to **ECMAScript 5**'s native `every` if available.
// Aliased as `all`.
_.every = _.all = function(obj, predicate, context) {
predicate || (predicate = _.identity);
var result = true;
if (obj == null) return result;
if (nativeEvery && obj.every === nativeEvery) return obj.every(predicate, context);
each(obj, function(value, index, list) {
if (!(result = result && predicate.call(context, value, index, list))) return breaker;
});
return !!result;
if (obj == null) return true;
predicate = _.iteratee(predicate, context);
var keys = obj.length !== +obj.length && _.keys(obj),
length = (keys || obj).length,
index, currentKey;
for (index = 0; index < length; index++) {
currentKey = keys ? keys[index] : index;
if (!predicate(obj[currentKey], currentKey, obj)) return false;
}
return true;
};
// Determine if at least one element in the object matches a truth test.
// Delegates to **ECMAScript 5**'s native `some` if available.
// Aliased as `any`.
var any = _.some = _.any = function(obj, predicate, context) {
predicate || (predicate = _.identity);
var result = false;
if (obj == null) return result;
if (nativeSome && obj.some === nativeSome) return obj.some(predicate, context);
each(obj, function(value, index, list) {
if (result || (result = predicate.call(context, value, index, list))) return breaker;
});
return !!result;
_.some = _.any = function(obj, predicate, context) {
if (obj == null) return false;
predicate = _.iteratee(predicate, context);
var keys = obj.length !== +obj.length && _.keys(obj),
length = (keys || obj).length,
index, currentKey;
for (index = 0; index < length; index++) {
currentKey = keys ? keys[index] : index;
if (predicate(obj[currentKey], currentKey, obj)) return true;
}
return false;
};
// Determine if the array or object contains a given value (using `===`).
// Aliased as `include`.
_.contains = _.include = function(obj, target) {
if (obj == null) return false;
if (nativeIndexOf && obj.indexOf === nativeIndexOf) return obj.indexOf(target) != -1;
return any(obj, function(value) {
return value === target;
});
if (obj.length !== +obj.length) obj = _.values(obj);
return _.indexOf(obj, target) >= 0;
};
// Invoke a method (with arguments) on every item in a collection.
......@@ -248,51 +259,67 @@
return _.find(obj, _.matches(attrs));
};
// Return the maximum element or (element-based computation).
// Can't optimize arrays of integers longer than 65,535 elements.
// See [WebKit Bug 80797](https://bugs.webkit.org/show_bug.cgi?id=80797)
_.max = function(obj, iterator, context) {
if (!iterator && _.isArray(obj) && obj[0] === +obj[0] && obj.length < 65535) {
return Math.max.apply(Math, obj);
}
var result = -Infinity, lastComputed = -Infinity;
each(obj, function(value, index, list) {
var computed = iterator ? iterator.call(context, value, index, list) : value;
if (computed > lastComputed) {
result = value;
lastComputed = computed;
// Return the maximum element (or element-based computation).
_.max = function(obj, iteratee, context) {
var result = -Infinity, lastComputed = -Infinity,
value, computed;
if (iteratee == null && obj != null) {
obj = obj.length === +obj.length ? obj : _.values(obj);
for (var i = 0, length = obj.length; i < length; i++) {
value = obj[i];
if (value > result) {
result = value;
}
}
});
} else {
iteratee = _.iteratee(iteratee, context);
_.each(obj, function(value, index, list) {
computed = iteratee(value, index, list);
if (computed > lastComputed || computed === -Infinity && result === -Infinity) {
result = value;
lastComputed = computed;
}
});
}
return result;
};
// Return the minimum element (or element-based computation).
_.min = function(obj, iterator, context) {
if (!iterator && _.isArray(obj) && obj[0] === +obj[0] && obj.length < 65535) {
return Math.min.apply(Math, obj);
}
var result = Infinity, lastComputed = Infinity;
each(obj, function(value, index, list) {
var computed = iterator ? iterator.call(context, value, index, list) : value;
if (computed < lastComputed) {
result = value;
lastComputed = computed;
_.min = function(obj, iteratee, context) {
var result = Infinity, lastComputed = Infinity,
value, computed;
if (iteratee == null && obj != null) {
obj = obj.length === +obj.length ? obj : _.values(obj);
for (var i = 0, length = obj.length; i < length; i++) {
value = obj[i];
if (value < result) {
result = value;
}
}
});
} else {
iteratee = _.iteratee(iteratee, context);
_.each(obj, function(value, index, list) {
computed = iteratee(value, index, list);
if (computed < lastComputed || computed === Infinity && result === Infinity) {
result = value;
lastComputed = computed;
}
});
}
return result;
};
// Shuffle an array, using the modern version of the
// Shuffle a collection, using the modern version of the
// [Fisher-Yates shuffle](http://en.wikipedia.org/wiki/Fisher–Yates_shuffle).
_.shuffle = function(obj) {
var rand;
var index = 0;
var shuffled = [];
each(obj, function(value) {
rand = _.random(index++);
shuffled[index - 1] = shuffled[rand];
shuffled[rand] = value;
});
var set = obj && obj.length === +obj.length ? obj : _.values(obj);
var length = set.length;
var shuffled = Array(length);
for (var index = 0, rand; index < length; index++) {
rand = _.random(0, index);
if (rand !== index) shuffled[index] = shuffled[rand];
shuffled[rand] = set[index];
}
return shuffled;
};
......@@ -307,21 +334,14 @@
return _.shuffle(obj).slice(0, Math.max(0, n));
};
// An internal function to generate lookup iterators.
var lookupIterator = function(value) {
if (value == null) return _.identity;
if (_.isFunction(value)) return value;
return _.property(value);
};
// Sort the object's values by a criterion produced by an iterator.
_.sortBy = function(obj, iterator, context) {
iterator = lookupIterator(iterator);
// Sort the object's values by a criterion produced by an iteratee.
_.sortBy = function(obj, iteratee, context) {
iteratee = _.iteratee(iteratee, context);
return _.pluck(_.map(obj, function(value, index, list) {
return {
value: value,
index: index,
criteria: iterator.call(context, value, index, list)
criteria: iteratee(value, index, list)
};
}).sort(function(left, right) {
var a = left.criteria;
......@@ -336,12 +356,12 @@
// An internal function used for aggregate "group by" operations.
var group = function(behavior) {
return function(obj, iterator, context) {
return function(obj, iteratee, context) {
var result = {};
iterator = lookupIterator(iterator);
each(obj, function(value, index) {
var key = iterator.call(context, value, index, obj);
behavior(result, key, value);
iteratee = _.iteratee(iteratee, context);
_.each(obj, function(value, index) {
var key = iteratee(value, index, obj);
behavior(result, value, key);
});
return result;
};
......@@ -349,32 +369,32 @@
// Groups the object's values by a criterion. Pass either a string attribute
// to group by, or a function that returns the criterion.
_.groupBy = group(function(result, key, value) {
_.has(result, key) ? result[key].push(value) : result[key] = [value];
_.groupBy = group(function(result, value, key) {
if (_.has(result, key)) result[key].push(value); else result[key] = [value];
});
// Indexes the object's values by a criterion, similar to `groupBy`, but for
// when you know that your index values will be unique.
_.indexBy = group(function(result, key, value) {
_.indexBy = group(function(result, value, key) {
result[key] = value;
});
// Counts instances of an object that group by a certain criterion. Pass
// either a string attribute to count by, or a function that returns the
// criterion.
_.countBy = group(function(result, key) {
_.has(result, key) ? result[key]++ : result[key] = 1;
_.countBy = group(function(result, value, key) {
if (_.has(result, key)) result[key]++; else result[key] = 1;
});
// Use a comparator function to figure out the smallest index at which
// an object should be inserted so as to maintain order. Uses binary search.
_.sortedIndex = function(array, obj, iterator, context) {
iterator = lookupIterator(iterator);
var value = iterator.call(context, obj);
_.sortedIndex = function(array, obj, iteratee, context) {
iteratee = _.iteratee(iteratee, context, 1);
var value = iteratee(obj);
var low = 0, high = array.length;
while (low < high) {
var mid = (low + high) >>> 1;
iterator.call(context, array[mid]) < value ? low = mid + 1 : high = mid;
var mid = low + high >>> 1;
if (iteratee(array[mid]) < value) low = mid + 1; else high = mid;
}
return low;
};
......@@ -390,7 +410,18 @@
// Return the number of elements in an object.
_.size = function(obj) {
if (obj == null) return 0;
return (obj.length === +obj.length) ? obj.length : _.keys(obj).length;
return obj.length === +obj.length ? obj.length : _.keys(obj).length;
};
// Split a collection into two arrays: one whose elements all satisfy the given
// predicate, and one whose elements all do not satisfy the predicate.
_.partition = function(obj, predicate, context) {
predicate = _.iteratee(predicate, context);
var pass = [], fail = [];
_.each(obj, function(value, key, obj) {
(predicate(value, key, obj) ? pass : fail).push(value);
});
return [pass, fail];
};
// Array Functions
......@@ -401,7 +432,7 @@
// allows it to work with `_.map`.
_.first = _.head = _.take = function(array, n, guard) {
if (array == null) return void 0;
if ((n == null) || guard) return array[0];
if (n == null || guard) return array[0];
if (n < 0) return [];
return slice.call(array, 0, n);
};
......@@ -411,14 +442,14 @@
// the array, excluding the last N. The **guard** check allows it to work with
// `_.map`.
_.initial = function(array, n, guard) {
return slice.call(array, 0, array.length - ((n == null) || guard ? 1 : n));
return slice.call(array, 0, Math.max(0, array.length - (n == null || guard ? 1 : n)));
};
// Get the last element of an array. Passing **n** will return the last N
// values in the array. The **guard** check allows it to work with `_.map`.
_.last = function(array, n, guard) {
if (array == null) return void 0;
if ((n == null) || guard) return array[array.length - 1];
if (n == null || guard) return array[array.length - 1];
return slice.call(array, Math.max(array.length - n, 0));
};
......@@ -427,7 +458,7 @@
// the rest N values in the array. The **guard**
// check allows it to work with `_.map`.
_.rest = _.tail = _.drop = function(array, n, guard) {
return slice.call(array, (n == null) || guard ? 1 : n);
return slice.call(array, n == null || guard ? 1 : n);
};
// Trim out all falsy values from an array.
......@@ -436,23 +467,26 @@
};
// Internal implementation of a recursive `flatten` function.
var flatten = function(input, shallow, output) {
var flatten = function(input, shallow, strict, output) {
if (shallow && _.every(input, _.isArray)) {
return concat.apply(output, input);
}
each(input, function(value) {
if (_.isArray(value) || _.isArguments(value)) {
shallow ? push.apply(output, value) : flatten(value, shallow, output);
for (var i = 0, length = input.length; i < length; i++) {
var value = input[i];
if (!_.isArray(value) && !_.isArguments(value)) {
if (!strict) output.push(value);
} else if (shallow) {
push.apply(output, value);
} else {
output.push(value);
flatten(value, shallow, strict, output);
}
});
}
return output;
};
// Flatten out an array, either recursively (by default), or just one level.
_.flatten = function(array, shallow) {
return flatten(array, shallow, []);
return flatten(array, shallow, false, []);
};
// Return a version of the array that does not contain the specified value(s).
......@@ -460,68 +494,77 @@
return _.difference(array, slice.call(arguments, 1));
};
// Split an array into two arrays: one whose elements all satisfy the given
// predicate, and one whose elements all do not satisfy the predicate.
_.partition = function(array, predicate) {
var pass = [], fail = [];
each(array, function(elem) {
(predicate(elem) ? pass : fail).push(elem);
});
return [pass, fail];
};
// Produce a duplicate-free version of the array. If the array has already
// been sorted, you have the option of using a faster algorithm.
// Aliased as `unique`.
_.uniq = _.unique = function(array, isSorted, iterator, context) {
if (_.isFunction(isSorted)) {
context = iterator;
iterator = isSorted;
_.uniq = _.unique = function(array, isSorted, iteratee, context) {
if (array == null) return [];
if (!_.isBoolean(isSorted)) {
context = iteratee;
iteratee = isSorted;
isSorted = false;
}
var initial = iterator ? _.map(array, iterator, context) : array;
var results = [];
if (iteratee != null) iteratee = _.iteratee(iteratee, context);
var result = [];
var seen = [];
each(initial, function(value, index) {
if (isSorted ? (!index || seen[seen.length - 1] !== value) : !_.contains(seen, value)) {
seen.push(value);
results.push(array[index]);
for (var i = 0, length = array.length; i < length; i++) {
var value = array[i];
if (isSorted) {
if (!i || seen !== value) result.push(value);
seen = value;
} else if (iteratee) {
var computed = iteratee(value, i, array);
if (_.indexOf(seen, computed) < 0) {
seen.push(computed);
result.push(value);
}
} else if (_.indexOf(result, value) < 0) {
result.push(value);
}
});
return results;
}
return result;
};
// Produce an array that contains the union: each distinct element from all of
// the passed-in arrays.
_.union = function() {
return _.uniq(_.flatten(arguments, true));
return _.uniq(flatten(arguments, true, true, []));
};
// Produce an array that contains every item shared between all the
// passed-in arrays.
_.intersection = function(array) {
var rest = slice.call(arguments, 1);
return _.filter(_.uniq(array), function(item) {
return _.every(rest, function(other) {
return _.contains(other, item);
});
});
if (array == null) return [];
var result = [];
var argsLength = arguments.length;
for (var i = 0, length = array.length; i < length; i++) {
var item = array[i];
if (_.contains(result, item)) continue;
for (var j = 1; j < argsLength; j++) {
if (!_.contains(arguments[j], item)) break;
}
if (j === argsLength) result.push(item);
}
return result;
};
// Take the difference between one array and a number of other arrays.
// Only the elements present in just the first array will remain.
_.difference = function(array) {
var rest = concat.apply(ArrayProto, slice.call(arguments, 1));
return _.filter(array, function(value){ return !_.contains(rest, value); });
var rest = flatten(slice.call(arguments, 1), true, true, []);
return _.filter(array, function(value){
return !_.contains(rest, value);
});
};
// Zip together multiple lists into a single array -- elements that share
// an index go together.
_.zip = function() {
var length = _.max(_.pluck(arguments, 'length').concat(0));
var results = new Array(length);
_.zip = function(array) {
if (array == null) return [];
var length = _.max(arguments, 'length').length;
var results = Array(length);
for (var i = 0; i < length; i++) {
results[i] = _.pluck(arguments, '' + i);
results[i] = _.pluck(arguments, i);
}
return results;
};
......@@ -542,10 +585,8 @@
return result;
};
// If the browser doesn't supply us with indexOf (I'm looking at you, **MSIE**),
// we need this function. Return the position of the first occurrence of an
// item in an array, or -1 if the item is not included in the array.
// Delegates to **ECMAScript 5**'s native `indexOf` if available.
// Return the position of the first occurrence of an item in an array,
// or -1 if the item is not included in the array.
// If the array is large and already in sort order, pass `true`
// for **isSorted** to use binary search.
_.indexOf = function(array, item, isSorted) {
......@@ -553,26 +594,23 @@
var i = 0, length = array.length;
if (isSorted) {
if (typeof isSorted == 'number') {
i = (isSorted < 0 ? Math.max(0, length + isSorted) : isSorted);
i = isSorted < 0 ? Math.max(0, length + isSorted) : isSorted;
} else {
i = _.sortedIndex(array, item);
return array[i] === item ? i : -1;
}
}
if (nativeIndexOf && array.indexOf === nativeIndexOf) return array.indexOf(item, isSorted);
for (; i < length; i++) if (array[i] === item) return i;
return -1;
};
// Delegates to **ECMAScript 5**'s native `lastIndexOf` if available.
_.lastIndexOf = function(array, item, from) {
if (array == null) return -1;
var hasIndex = from != null;
if (nativeLastIndexOf && array.lastIndexOf === nativeLastIndexOf) {
return hasIndex ? array.lastIndexOf(item, from) : array.lastIndexOf(item);
var idx = array.length;
if (typeof from == 'number') {
idx = from < 0 ? idx + from + 1 : Math.min(idx, from + 1);
}
var i = (hasIndex ? from : array.length);
while (i--) if (array[i] === item) return i;
while (--idx >= 0) if (array[idx] === item) return idx;
return -1;
};
......@@ -584,15 +622,13 @@
stop = start || 0;
start = 0;
}
step = arguments[2] || 1;
step = step || 1;
var length = Math.max(Math.ceil((stop - start) / step), 0);
var idx = 0;
var range = new Array(length);
var range = Array(length);
while(idx < length) {
range[idx++] = start;
start += step;
for (var idx = 0; idx < length; idx++, start += step) {
range[idx] = start;
}
return range;
......@@ -602,7 +638,7 @@
// ------------------
// Reusable constructor function for prototype setting.
var ctor = function(){};
var Ctor = function(){};
// Create a function bound to a given object (assigning `this`, and arguments,
// optionally). Delegates to **ECMAScript 5**'s native `Function.bind` if
......@@ -610,17 +646,18 @@
_.bind = function(func, context) {
var args, bound;
if (nativeBind && func.bind === nativeBind) return nativeBind.apply(func, slice.call(arguments, 1));
if (!_.isFunction(func)) throw new TypeError;
if (!_.isFunction(func)) throw new TypeError('Bind must be called on a function');
args = slice.call(arguments, 2);
return bound = function() {
bound = function() {
if (!(this instanceof bound)) return func.apply(context, args.concat(slice.call(arguments)));
ctor.prototype = func.prototype;
var self = new ctor;
ctor.prototype = null;
Ctor.prototype = func.prototype;
var self = new Ctor;
Ctor.prototype = null;
var result = func.apply(self, args.concat(slice.call(arguments)));
if (Object(result) === result) return result;
if (_.isObject(result)) return result;
return self;
};
return bound;
};
// Partially apply a function by creating a version that has had some of its
......@@ -643,27 +680,34 @@
// are the method names to be bound. Useful for ensuring that all callbacks
// defined on an object belong to it.
_.bindAll = function(obj) {
var funcs = slice.call(arguments, 1);
if (funcs.length === 0) throw new Error('bindAll must be passed function names');
each(funcs, function(f) { obj[f] = _.bind(obj[f], obj); });
var i, length = arguments.length, key;
if (length <= 1) throw new Error('bindAll must be passed function names');
for (i = 1; i < length; i++) {
key = arguments[i];
obj[key] = _.bind(obj[key], obj);
}
return obj;
};
// Memoize an expensive function by storing its results.
_.memoize = function(func, hasher) {
var memo = {};
hasher || (hasher = _.identity);
return function() {
var key = hasher.apply(this, arguments);
return _.has(memo, key) ? memo[key] : (memo[key] = func.apply(this, arguments));
var memoize = function(key) {
var cache = memoize.cache;
var address = hasher ? hasher.apply(this, arguments) : key;
if (!_.has(cache, address)) cache[address] = func.apply(this, arguments);
return cache[address];
};
memoize.cache = {};
return memoize;
};
// Delays a function for the given number of milliseconds, and then calls
// it with the arguments supplied.
_.delay = function(func, wait) {
var args = slice.call(arguments, 2);
return setTimeout(function(){ return func.apply(null, args); }, wait);
return setTimeout(function(){
return func.apply(null, args);
}, wait);
};
// Defers a function, scheduling it to run after the current call stack has
......@@ -681,12 +725,12 @@
var context, args, result;
var timeout = null;
var previous = 0;
options || (options = {});
if (!options) options = {};
var later = function() {
previous = options.leading === false ? 0 : _.now();
timeout = null;
result = func.apply(context, args);
context = args = null;
if (!timeout) context = args = null;
};
return function() {
var now = _.now();
......@@ -694,12 +738,12 @@
var remaining = wait - (now - previous);
context = this;
args = arguments;
if (remaining <= 0) {
if (remaining <= 0 || remaining > wait) {
clearTimeout(timeout);
timeout = null;
previous = now;
result = func.apply(context, args);
context = args = null;
if (!timeout) context = args = null;
} else if (!timeout && options.trailing !== false) {
timeout = setTimeout(later, remaining);
}
......@@ -716,13 +760,14 @@
var later = function() {
var last = _.now() - timestamp;
if (last < wait) {
if (last < wait && last > 0) {
timeout = setTimeout(later, wait - last);
} else {
timeout = null;
if (!immediate) {
result = func.apply(context, args);
context = args = null;
if (!timeout) context = args = null;
}
}
};
......@@ -732,9 +777,7 @@
args = arguments;
timestamp = _.now();
var callNow = immediate && !timeout;
if (!timeout) {
timeout = setTimeout(later, wait);
}
if (!timeout) timeout = setTimeout(later, wait);
if (callNow) {
result = func.apply(context, args);
context = args = null;
......@@ -744,19 +787,6 @@
};
};
// Returns a function that will be executed at most one time, no matter how
// often you call it. Useful for lazy initialization.
_.once = function(func) {
var ran = false, memo;
return function() {
if (ran) return memo;
ran = true;
memo = func.apply(this, arguments);
func = null;
return memo;
};
};
// Returns the first function passed as an argument to the second,
// allowing you to adjust arguments, run code before and after, and
// conditionally execute the original function.
......@@ -764,16 +794,23 @@
return _.partial(wrapper, func);
};
// Returns a negated version of the passed-in predicate.
_.negate = function(predicate) {
return function() {
return !predicate.apply(this, arguments);
};
};
// Returns a function that is the composition of a list of functions, each
// consuming the return value of the function that follows.
_.compose = function() {
var funcs = arguments;
var args = arguments;
var start = args.length - 1;
return function() {
var args = arguments;
for (var i = funcs.length - 1; i >= 0; i--) {
args = [funcs[i].apply(this, args)];
}
return args[0];
var i = start;
var result = args[start].apply(this, arguments);
while (i--) result = args[i].call(this, result);
return result;
};
};
......@@ -786,6 +823,23 @@
};
};
// Returns a function that will only be executed before being called N times.
_.before = function(times, func) {
var memo;
return function() {
if (--times > 0) {
memo = func.apply(this, arguments);
} else {
func = null;
}
return memo;
};
};
// Returns a function that will be executed at most one time, no matter how
// often you call it. Useful for lazy initialization.
_.once = _.partial(_.before, 2);
// Object Functions
// ----------------
......@@ -803,7 +857,7 @@
_.values = function(obj) {
var keys = _.keys(obj);
var length = keys.length;
var values = new Array(length);
var values = Array(length);
for (var i = 0; i < length; i++) {
values[i] = obj[keys[i]];
}
......@@ -814,7 +868,7 @@
_.pairs = function(obj) {
var keys = _.keys(obj);
var length = keys.length;
var pairs = new Array(length);
var pairs = Array(length);
for (var i = 0; i < length; i++) {
pairs[i] = [keys[i], obj[keys[i]]];
}
......@@ -843,45 +897,62 @@
// Extend a given object with all the properties in passed-in object(s).
_.extend = function(obj) {
each(slice.call(arguments, 1), function(source) {
if (source) {
for (var prop in source) {
obj[prop] = source[prop];
if (!_.isObject(obj)) return obj;
var source, prop;
for (var i = 1, length = arguments.length; i < length; i++) {
source = arguments[i];
for (prop in source) {
if (hasOwnProperty.call(source, prop)) {
obj[prop] = source[prop];
}
}
});
}
return obj;
};
// Return a copy of the object only containing the whitelisted properties.
_.pick = function(obj) {
var copy = {};
var keys = concat.apply(ArrayProto, slice.call(arguments, 1));
each(keys, function(key) {
if (key in obj) copy[key] = obj[key];
});
return copy;
_.pick = function(obj, iteratee, context) {
var result = {}, key;
if (obj == null) return result;
if (_.isFunction(iteratee)) {
iteratee = createCallback(iteratee, context);
for (key in obj) {
var value = obj[key];
if (iteratee(value, key, obj)) result[key] = value;
}
} else {
var keys = concat.apply([], slice.call(arguments, 1));
obj = new Object(obj);
for (var i = 0, length = keys.length; i < length; i++) {
key = keys[i];
if (key in obj) result[key] = obj[key];
}
}
return result;
};
// Return a copy of the object without the blacklisted properties.
_.omit = function(obj) {
var copy = {};
var keys = concat.apply(ArrayProto, slice.call(arguments, 1));
for (var key in obj) {
if (!_.contains(keys, key)) copy[key] = obj[key];
_.omit = function(obj, iteratee, context) {
if (_.isFunction(iteratee)) {
iteratee = _.negate(iteratee);
} else {
var keys = _.map(concat.apply([], slice.call(arguments, 1)), String);
iteratee = function(value, key) {
return !_.contains(keys, key);
};
}
return copy;
return _.pick(obj, iteratee, context);
};
// Fill in a given object with default properties.
_.defaults = function(obj) {
each(slice.call(arguments, 1), function(source) {
if (source) {
for (var prop in source) {
if (obj[prop] === void 0) obj[prop] = source[prop];
}
if (!_.isObject(obj)) return obj;
for (var i = 1, length = arguments.length; i < length; i++) {
var source = arguments[i];
for (var prop in source) {
if (obj[prop] === void 0) obj[prop] = source[prop];
}
});
}
return obj;
};
......@@ -903,7 +974,7 @@
var eq = function(a, b, aStack, bStack) {
// Identical objects are equal. `0 === -0`, but they aren't identical.
// See the [Harmony `egal` proposal](http://wiki.ecmascript.org/doku.php?id=harmony:egal).
if (a === b) return a !== 0 || 1 / a == 1 / b;
if (a === b) return a !== 0 || 1 / a === 1 / b;
// A strict comparison is necessary because `null == undefined`.
if (a == null || b == null) return a === b;
// Unwrap any wrapped objects.
......@@ -911,29 +982,27 @@
if (b instanceof _) b = b._wrapped;
// Compare `[[Class]]` names.
var className = toString.call(a);
if (className != toString.call(b)) return false;
if (className !== toString.call(b)) return false;
switch (className) {
// Strings, numbers, dates, and booleans are compared by value.
// Strings, numbers, regular expressions, dates, and booleans are compared by value.
case '[object RegExp]':
// RegExps are coerced to strings for comparison (Note: '' + /a/i === '/a/i')
case '[object String]':
// Primitives and their corresponding object wrappers are equivalent; thus, `"5"` is
// equivalent to `new String("5")`.
return a == String(b);
return '' + a === '' + b;
case '[object Number]':
// `NaN`s are equivalent, but non-reflexive. An `egal` comparison is performed for
// other numeric values.
return a != +a ? b != +b : (a == 0 ? 1 / a == 1 / b : a == +b);
// `NaN`s are equivalent, but non-reflexive.
// Object(NaN) is equivalent to NaN
if (+a !== +a) return +b !== +b;
// An `egal` comparison is performed for other numeric values.
return +a === 0 ? 1 / +a === 1 / b : +a === +b;
case '[object Date]':
case '[object Boolean]':
// Coerce dates and booleans to numeric primitive values. Dates are compared by their
// millisecond representations. Note that invalid dates with millisecond representations
// of `NaN` are not equivalent.
return +a == +b;
// RegExps are compared by their source patterns and flags.
case '[object RegExp]':
return a.source == b.source &&
a.global == b.global &&
a.multiline == b.multiline &&
a.ignoreCase == b.ignoreCase;
return +a === +b;
}
if (typeof a != 'object' || typeof b != 'object') return false;
// Assume equality for cyclic structures. The algorithm for detecting cyclic
......@@ -942,25 +1011,29 @@
while (length--) {
// Linear search. Performance is inversely proportional to the number of
// unique nested structures.
if (aStack[length] == a) return bStack[length] == b;
if (aStack[length] === a) return bStack[length] === b;
}
// Objects with different constructors are not equivalent, but `Object`s
// from different frames are.
var aCtor = a.constructor, bCtor = b.constructor;
if (aCtor !== bCtor && !(_.isFunction(aCtor) && (aCtor instanceof aCtor) &&
_.isFunction(bCtor) && (bCtor instanceof bCtor))
&& ('constructor' in a && 'constructor' in b)) {
if (
aCtor !== bCtor &&
// Handle Object.create(x) cases
'constructor' in a && 'constructor' in b &&
!(_.isFunction(aCtor) && aCtor instanceof aCtor &&
_.isFunction(bCtor) && bCtor instanceof bCtor)
) {
return false;
}
// Add the first object to the stack of traversed objects.
aStack.push(a);
bStack.push(b);
var size = 0, result = true;
var size, result;
// Recursively compare objects and arrays.
if (className == '[object Array]') {
if (className === '[object Array]') {
// Compare array lengths to determine if a deep comparison is necessary.
size = a.length;
result = size == b.length;
result = size === b.length;
if (result) {
// Deep compare the contents, ignoring non-numeric properties.
while (size--) {
......@@ -969,20 +1042,16 @@
}
} else {
// Deep compare objects.
for (var key in a) {
if (_.has(a, key)) {
// Count the expected number of properties.
size++;
// Deep compare each member.
if (!(result = _.has(b, key) && eq(a[key], b[key], aStack, bStack))) break;
}
}
// Ensure that both objects contain the same number of properties.
var keys = _.keys(a), key;
size = keys.length;
// Ensure that both objects contain the same number of properties before comparing deep equality.
result = _.keys(b).length === size;
if (result) {
for (key in b) {
if (_.has(b, key) && !(size--)) break;
while (size--) {
// Deep compare each member
key = keys[size];
if (!(result = _.has(b, key) && eq(a[key], b[key], aStack, bStack))) break;
}
result = !size;
}
}
// Remove the first object from the stack of traversed objects.
......@@ -1000,7 +1069,7 @@
// An "empty" object has no enumerable own-properties.
_.isEmpty = function(obj) {
if (obj == null) return true;
if (_.isArray(obj) || _.isString(obj)) return obj.length === 0;
if (_.isArray(obj) || _.isString(obj) || _.isArguments(obj)) return obj.length === 0;
for (var key in obj) if (_.has(obj, key)) return false;
return true;
};
......@@ -1013,18 +1082,19 @@
// Is a given value an array?
// Delegates to ECMA5's native Array.isArray
_.isArray = nativeIsArray || function(obj) {
return toString.call(obj) == '[object Array]';
return toString.call(obj) === '[object Array]';
};
// Is a given variable an object?
_.isObject = function(obj) {
return obj === Object(obj);
var type = typeof obj;
return type === 'function' || type === 'object' && !!obj;
};
// Add some isType methods: isArguments, isFunction, isString, isNumber, isDate, isRegExp.
each(['Arguments', 'Function', 'String', 'Number', 'Date', 'RegExp'], function(name) {
_.each(['Arguments', 'Function', 'String', 'Number', 'Date', 'RegExp'], function(name) {
_['is' + name] = function(obj) {
return toString.call(obj) == '[object ' + name + ']';
return toString.call(obj) === '[object ' + name + ']';
};
});
......@@ -1032,14 +1102,14 @@
// there isn't any inspectable "Arguments" type.
if (!_.isArguments(arguments)) {
_.isArguments = function(obj) {
return !!(obj && _.has(obj, 'callee'));
return _.has(obj, 'callee');
};
}
// Optimize `isFunction` if appropriate.
if (typeof (/./) !== 'function') {
// Optimize `isFunction` if appropriate. Work around an IE 11 bug.
if (typeof /./ !== 'function') {
_.isFunction = function(obj) {
return typeof obj === 'function';
return typeof obj == 'function' || false;
};
}
......@@ -1050,12 +1120,12 @@
// Is the given value `NaN`? (NaN is the only number which does not equal itself).
_.isNaN = function(obj) {
return _.isNumber(obj) && obj != +obj;
return _.isNumber(obj) && obj !== +obj;
};
// Is a given value a boolean?
_.isBoolean = function(obj) {
return obj === true || obj === false || toString.call(obj) == '[object Boolean]';
return obj === true || obj === false || toString.call(obj) === '[object Boolean]';
};
// Is a given value equal to null?
......@@ -1071,7 +1141,7 @@
// Shortcut function for checking if an object has a given property directly
// on itself (in other words, not on a prototype).
_.has = function(obj, key) {
return hasOwnProperty.call(obj, key);
return obj != null && hasOwnProperty.call(obj, key);
};
// Utility Functions
......@@ -1084,17 +1154,19 @@
return this;
};
// Keep the identity function around for default iterators.
// Keep the identity function around for default iteratees.
_.identity = function(value) {
return value;
};
_.constant = function(value) {
return function () {
return function() {
return value;
};
};
_.noop = function(){};
_.property = function(key) {
return function(obj) {
return obj[key];
......@@ -1103,20 +1175,23 @@
// Returns a predicate for checking whether an object has a given set of `key:value` pairs.
_.matches = function(attrs) {
var pairs = _.pairs(attrs), length = pairs.length;
return function(obj) {
if (obj === attrs) return true; //avoid comparing an object to itself.
for (var key in attrs) {
if (attrs[key] !== obj[key])
return false;
if (obj == null) return !length;
obj = new Object(obj);
for (var i = 0; i < length; i++) {
var pair = pairs[i], key = pair[0];
if (pair[1] !== obj[key] || !(key in obj)) return false;
}
return true;
}
};
};
// Run a function **n** times.
_.times = function(n, iterator, context) {
_.times = function(n, iteratee, context) {
var accum = Array(Math.max(0, n));
for (var i = 0; i < n; i++) accum[i] = iterator.call(context, i);
iteratee = createCallback(iteratee, context, 1);
for (var i = 0; i < n; i++) accum[i] = iteratee(i);
return accum;
};
......@@ -1130,54 +1205,44 @@
};
// A (possibly faster) way to get the current timestamp as an integer.
_.now = Date.now || function() { return new Date().getTime(); };
// List of HTML entities for escaping.
var entityMap = {
escape: {
'&': '&amp;',
'<': '&lt;',
'>': '&gt;',
'"': '&quot;',
"'": '&#x27;'
}
_.now = Date.now || function() {
return new Date().getTime();
};
entityMap.unescape = _.invert(entityMap.escape);
// Regexes containing the keys and values listed immediately above.
var entityRegexes = {
escape: new RegExp('[' + _.keys(entityMap.escape).join('') + ']', 'g'),
unescape: new RegExp('(' + _.keys(entityMap.unescape).join('|') + ')', 'g')
// List of HTML entities for escaping.
var escapeMap = {
'&': '&amp;',
'<': '&lt;',
'>': '&gt;',
'"': '&quot;',
"'": '&#x27;',
'`': '&#x60;'
};
var unescapeMap = _.invert(escapeMap);
// Functions for escaping and unescaping strings to/from HTML interpolation.
_.each(['escape', 'unescape'], function(method) {
_[method] = function(string) {
if (string == null) return '';
return ('' + string).replace(entityRegexes[method], function(match) {
return entityMap[method][match];
});
var createEscaper = function(map) {
var escaper = function(match) {
return map[match];
};
});
// Regexes for identifying a key that needs to be escaped
var source = '(?:' + _.keys(map).join('|') + ')';
var testRegexp = RegExp(source);
var replaceRegexp = RegExp(source, 'g');
return function(string) {
string = string == null ? '' : '' + string;
return testRegexp.test(string) ? string.replace(replaceRegexp, escaper) : string;
};
};
_.escape = createEscaper(escapeMap);
_.unescape = createEscaper(unescapeMap);
// If the value of the named `property` is a function then invoke it with the
// `object` as context; otherwise, return it.
_.result = function(object, property) {
if (object == null) return void 0;
var value = object[property];
return _.isFunction(value) ? value.call(object) : value;
};
// Add your own custom functions to the Underscore object.
_.mixin = function(obj) {
each(_.functions(obj), function(name) {
var func = _[name] = obj[name];
_.prototype[name] = function() {
var args = [this._wrapped];
push.apply(args, arguments);
return result.call(this, func.apply(_, args));
};
});
return _.isFunction(value) ? object[property]() : value;
};
// Generate a unique integer id (unique within the entire client session).
......@@ -1208,22 +1273,26 @@
'\\': '\\',
'\r': 'r',
'\n': 'n',
'\t': 't',
'\u2028': 'u2028',
'\u2029': 'u2029'
};
var escaper = /\\|'|\r|\n|\t|\u2028|\u2029/g;
var escaper = /\\|'|\r|\n|\u2028|\u2029/g;
var escapeChar = function(match) {
return '\\' + escapes[match];
};
// JavaScript micro-templating, similar to John Resig's implementation.
// Underscore templating handles arbitrary delimiters, preserves whitespace,
// and correctly escapes quotes within interpolated code.
_.template = function(text, data, settings) {
var render;
// NB: `oldSettings` only exists for backwards compatibility.
_.template = function(text, settings, oldSettings) {
if (!settings && oldSettings) settings = oldSettings;
settings = _.defaults({}, settings, _.templateSettings);
// Combine delimiters into one regular expression via alternation.
var matcher = new RegExp([
var matcher = RegExp([
(settings.escape || noMatch).source,
(settings.interpolate || noMatch).source,
(settings.evaluate || noMatch).source
......@@ -1233,19 +1302,18 @@
var index = 0;
var source = "__p+='";
text.replace(matcher, function(match, escape, interpolate, evaluate, offset) {
source += text.slice(index, offset)
.replace(escaper, function(match) { return '\\' + escapes[match]; });
source += text.slice(index, offset).replace(escaper, escapeChar);
index = offset + match.length;
if (escape) {
source += "'+\n((__t=(" + escape + "))==null?'':_.escape(__t))+\n'";
}
if (interpolate) {
} else if (interpolate) {
source += "'+\n((__t=(" + interpolate + "))==null?'':__t)+\n'";
}
if (evaluate) {
} else if (evaluate) {
source += "';\n" + evaluate + "\n__p+='";
}
index = offset + match.length;
// Adobe VMs need the match returned to produce the correct offest.
return match;
});
source += "';\n";
......@@ -1255,29 +1323,31 @@
source = "var __t,__p='',__j=Array.prototype.join," +
"print=function(){__p+=__j.call(arguments,'');};\n" +
source + "return __p;\n";
source + 'return __p;\n';
try {
render = new Function(settings.variable || 'obj', '_', source);
var render = new Function(settings.variable || 'obj', '_', source);
} catch (e) {
e.source = source;
throw e;
}
if (data) return render(data, _);
var template = function(data) {
return render.call(this, data, _);
};
// Provide the compiled function source as a convenience for precompilation.
template.source = 'function(' + (settings.variable || 'obj') + '){\n' + source + '}';
// Provide the compiled source as a convenience for precompilation.
var argument = settings.variable || 'obj';
template.source = 'function(' + argument + '){\n' + source + '}';
return template;
};
// Add a "chain" function, which will delegate to the wrapper.
// Add a "chain" function. Start chaining a wrapped Underscore object.
_.chain = function(obj) {
return _(obj).chain();
var instance = _(obj);
instance._chain = true;
return instance;
};
// OOP
......@@ -1291,42 +1361,44 @@
return this._chain ? _(obj).chain() : obj;
};
// Add your own custom functions to the Underscore object.
_.mixin = function(obj) {
_.each(_.functions(obj), function(name) {
var func = _[name] = obj[name];
_.prototype[name] = function() {
var args = [this._wrapped];
push.apply(args, arguments);
return result.call(this, func.apply(_, args));
};
});
};
// Add all of the Underscore functions to the wrapper object.
_.mixin(_);
// Add all mutator Array functions to the wrapper.
each(['pop', 'push', 'reverse', 'shift', 'sort', 'splice', 'unshift'], function(name) {
_.each(['pop', 'push', 'reverse', 'shift', 'sort', 'splice', 'unshift'], function(name) {
var method = ArrayProto[name];
_.prototype[name] = function() {
var obj = this._wrapped;
method.apply(obj, arguments);
if ((name == 'shift' || name == 'splice') && obj.length === 0) delete obj[0];
if ((name === 'shift' || name === 'splice') && obj.length === 0) delete obj[0];
return result.call(this, obj);
};
});
// Add all accessor Array functions to the wrapper.
each(['concat', 'join', 'slice'], function(name) {
_.each(['concat', 'join', 'slice'], function(name) {
var method = ArrayProto[name];
_.prototype[name] = function() {
return result.call(this, method.apply(this._wrapped, arguments));
};
});
_.extend(_.prototype, {
// Start chaining a wrapped Underscore object.
chain: function() {
this._chain = true;
return this;
},
// Extracts the result from a wrapped and chained object.
value: function() {
return this._wrapped;
}
});
// Extracts the result from a wrapped and chained object.
_.prototype.value = function() {
return this._wrapped;
};
// AMD registration happens at the end for compatibility with AMD loaders
// that may not enforce next-turn semantics on modules. Even though general
......@@ -1340,4 +1412,4 @@
return _;
});
}
}).call(this);
}.call(this));
examples/react-backbone/package.json 0 → 100755
View file @ d2245d57
{
"private": true,
"dependencies": {
"backbone": "^1.1.2",
"backbone.localstorage": "^1.1.7",
"jquery": "^2.1.0",
"react": "^0.12.0",
"todomvc-app-css": "^1.0.0",
"todomvc-common": "^1.0.1",
"underscore": "^1.6.0"
}
}
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