js插件（jquery,plupload）

/** * mOxie - multi-runtime File API & XMLHttpRequest L2 Polyfill * v1.2.1 * * Copyright 2013, Moxiecode Systems AB * Released under GPL License. * * License: http://www.plupload.com/license * Contributing: http://www.plupload.com/contributing * * Date: 2014-05-14 */ /** * Compiled inline version. (Library mode) */ /*jshint smarttabs:true, undef:true, latedef:true, curly:true, bitwise:true, camelcase:true */ /*globals $code */ (function(exports, undefined) { "use strict"; var modules = {}; function require(ids, callback) { var module, defs = []; for (var i = 0; i < ids.length; ++i) { module = modules[ids[i]] || resolve(ids[i]); if (!module) { throw 'module definition dependecy not found: ' + ids[i]; } defs.push(module); } callback.apply(null, defs); } function define(id, dependencies, definition) { if (typeof id !== 'string') { throw 'invalid module definition, module id must be defined and be a string'; } if (dependencies === undefined) { throw 'invalid module definition, dependencies must be specified'; } if (definition === undefined) { throw 'invalid module definition, definition function must be specified'; } require(dependencies, function() { modules[id] = definition.apply(null, arguments); }); } function defined(id) { return !!modules[id]; } function resolve(id) { var target = exports; var fragments = id.split(/[.\/]/); for (var fi = 0; fi < fragments.length; ++fi) { if (!target[fragments[fi]]) { return; } target = target[fragments[fi]]; } return target; } function expose(ids) { for (var i = 0; i < ids.length; i++) { var target = exports; var id = ids[i]; var fragments = id.split(/[.\/]/); for (var fi = 0; fi < fragments.length - 1; ++fi) { if (target[fragments[fi]] === undefined) { target[fragments[fi]] = {}; } target = target[fragments[fi]]; } target[fragments[fragments.length - 1]] = modules[id]; } } // Included from: src/javascript/core/utils/Basic.js /** * Basic.js * * Copyright 2013, Moxiecode Systems AB * Released under GPL License. * * License: http://www.plupload.com/license * Contributing: http://www.plupload.com/contributing */ define('moxie/core/utils/Basic', [], function() { /** Gets the true type of the built-in object (better version of typeof). @author Angus Croll (http://javascriptweblog.wordpress.com/) @method typeOf @for Utils @static @param {Object} o Object to check. @return {String} Object [[Class]] */ var typeOf = function(o) { var undef; if (o === undef) { return 'undefined'; } else if (o === null) { return 'null'; } else if (o.nodeType) { return 'node'; } // the snippet below is awesome, however it fails to detect null, undefined and arguments types in IE lte 8 return ({}).toString.call(o).match(/\s([a-z|A-Z]+)/)[1].toLowerCase(); }; /** Extends the specified object with another object. @method extend @static @param {Object} target Object to extend. @param {Object} [obj]* Multiple objects to extend with. @return {Object} Same as target, the extended object. */ var extend = function(target) { var undef; each(arguments, function(arg, i) { if (i > 0) { each(arg, function(value, key) { if (value !== undef) { if (typeOf(target[key]) === typeOf(value) && !!~inArray(typeOf(value), ['array', 'object'])) { extend(target[key], value); } else { target[key] = value; } } }); } }); return target; }; /** Executes the callback function for each item in array/object. If you return false in the callback it will break the loop. @method each @static @param {Object} obj Object to iterate. @param {function} callback Callback function to execute for each item. */ var each = function(obj, callback) { var length, key, i, undef; if (obj) { try { length = obj.length; } catch(ex) { length = undef; } if (length === undef) { // Loop object items for (key in obj) { if (obj.hasOwnProperty(key)) { if (callback(obj[key], key) === false) { return; } } } } else { // Loop array items for (i = 0; i < length; i++) { if (callback(obj[i], i) === false) { return; } } } } }; /** Checks if object is empty. @method isEmptyObj @static @param {Object} o Object to check. @return {Boolean} */ var isEmptyObj = function(obj) { var prop; if (!obj || typeOf(obj) !== 'object') { return true; } for (prop in obj) { return false; } return true; }; /** Recieve an array of functions (usually async) to call in sequence, each function receives a callback as first argument that it should call, when it completes. Finally, after everything is complete, main callback is called. Passing truthy value to the callback as a first argument will interrupt the sequence and invoke main callback immediately. @method inSeries @static @param {Array} queue Array of functions to call in sequence @param {Function} cb Main callback that is called in the end, or in case of error */ var inSeries = function(queue, cb) { var i = 0, length = queue.length; if (typeOf(cb) !== 'function') { cb = function() {}; } if (!queue || !queue.length) { cb(); } function callNext(i) { if (typeOf(queue[i]) === 'function') { queue[i](function(error) { /*jshint expr:true */ ++i < length && !error ? callNext(i) : cb(error); }); } } callNext(i); }; /** Recieve an array of functions (usually async) to call in parallel, each function receives a callback as first argument that it should call, when it completes. After everything is complete, main callback is called. Passing truthy value to the callback as a first argument will interrupt the process and invoke main callback immediately. @method inParallel @static @param {Array} queue Array of functions to call in sequence @param {Function} cb Main callback that is called in the end, or in case of erro */ var inParallel = function(queue, cb) { var count = 0, num = queue.length, cbArgs = new Array(num); each(queue, function(fn, i) { fn(function(error) { if (error) { return cb(error); } var args = [].slice.call(arguments); args.shift(); // strip error - undefined or not cbArgs[i] = args; count++; if (count === num) { cbArgs.unshift(null); cb.apply(this, cbArgs); } }); }); }; /** Find an element in array and return it's index if present, otherwise return -1. @method inArray @static @param {Mixed} needle Element to find @param {Array} array @return {Int} Index of the element, or -1 if not found */ var inArray = function(needle, array) { if (array) { if (Array.prototype.indexOf) { return Array.prototype.indexOf.call(array, needle); } for (var i = 0, length = array.length; i < length; i++) { if (array[i] === needle) { return i; } } } return -1; }; /** Returns elements of first array if they are not present in second. And false - otherwise. @private @method arrayDiff @param {Array} needles @param {Array} array @return {Array|Boolean} */ var arrayDiff = function(needles, array) { var diff = []; if (typeOf(needles) !== 'array') { needles = [needles]; } if (typeOf(array) !== 'array') { array = [array]; } for (var i in needles) { if (inArray(needles[i], array) === -1) { diff.push(needles[i]); } } return diff.length ? diff : false; }; /** Find intersection of two arrays. @private @method arrayIntersect @param {Array} array1 @param {Array} array2 @return {Array} Intersection of two arrays or null if there is none */ var arrayIntersect = function(array1, array2) { var result = []; each(array1, function(item) { if (inArray(item, array2) !== -1) { result.push(item); } }); return result.