code/Athena0.0.1/Web/Content/knockout/knockout.mapping-latest.debug.js

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/// Knockout Mapping plugin v2.3.3
/// (c) 2012 Steven Sanderson, Roy Jacobs - http://knockoutjs.com/
/// License: MIT (http://www.opensource.org/licenses/mit-license.php)
(function (factory) {
	// Module systems magic dance.

	if (typeof require === "function" && typeof exports === "object" && typeof module === "object") {
		// CommonJS or Node: hard-coded dependency on "knockout"
		factory(require("knockout"), exports);
	} else if (typeof define === "function" && define["amd"]) {
		// AMD anonymous module with hard-coded dependency on "knockout"
		define(["knockout", "exports"], factory);
	} else {
		// <script> tag: use the global `ko` object, attaching a `mapping` property
		factory(ko, ko.mapping = {});
	}
}(function (ko, exports) {
	var DEBUG=true;
	var mappingProperty = "__ko_mapping__";
	var realKoDependentObservable = ko.dependentObservable;
	var mappingNesting = 0;
	var dependentObservables;
	var visitedObjects;
	var recognizedRootProperties = ["create", "update", "key", "arrayChanged"];
	var emptyReturn = {};

	var _defaultOptions = {
		include: ["_destroy"],
		ignore: [],
		copy: []
	};
	var defaultOptions = _defaultOptions;

	// Author: KennyTM @ StackOverflow
	function unionArrays (x, y) {
		var obj = {};
		for (var i = x.length - 1; i >= 0; -- i) obj[x[i]] = x[i];
		for (var i = y.length - 1; i >= 0; -- i) obj[y[i]] = y[i];
		var res = [];

		for (var k in obj) {
			res.push(obj[k]);
		};

		return res;
	}

	function extendObject(destination, source) {
		var destType;

		for (var key in source) {
			if (source.hasOwnProperty(key) && source[key]) {
				destType = exports.getType(destination[key]);
				if (key && destination[key] && destType !== "array" && destType !== "string") {
					extendObject(destination[key], source[key]);
				} else {
					var bothArrays = exports.getType(destination[key]) === "array" && exports.getType(source[key]) === "array";
					if (bothArrays) {
						destination[key] = unionArrays(destination[key], source[key]);
					} else {