560 lines
22 KiB
JavaScript
560 lines
22 KiB
JavaScript
/*!
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* # Fomantic-UI 2.9.3 - Nag
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* https://github.com/fomantic/Fomantic-UI/
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*
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*
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* Released under the MIT license
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* https://opensource.org/licenses/MIT
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*
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*/
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(function ($, window, document) {
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'use strict';
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function isFunction(obj) {
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return typeof obj === 'function' && typeof obj.nodeType !== 'number';
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}
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window = window !== undefined && window.Math === Math
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? window
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: globalThis;
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$.fn.nag = function (parameters) {
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var
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$allModules = $(this),
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$body = $('body'),
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time = Date.now(),
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performance = [],
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query = arguments[0],
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methodInvoked = typeof query === 'string',
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queryArguments = [].slice.call(arguments, 1),
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contextCheck = function (context, win) {
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var $context;
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if ([window, document].indexOf(context) >= 0) {
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$context = $(context);
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} else {
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$context = $(win.document).find(context);
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if ($context.length === 0) {
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$context = win.frameElement ? contextCheck(context, win.parent) : $body;
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}
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}
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return $context;
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},
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returnedValue
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;
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$allModules.each(function () {
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var
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settings = $.isPlainObject(parameters)
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? $.extend(true, {}, $.fn.nag.settings, parameters)
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: $.extend({}, $.fn.nag.settings),
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selector = settings.selector,
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error = settings.error,
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namespace = settings.namespace,
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eventNamespace = '.' + namespace,
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moduleNamespace = namespace + '-module',
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$module = $(this),
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$context = settings.context ? contextCheck(settings.context, window) : $body,
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element = this,
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instance = $module.data(moduleNamespace),
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storage,
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module
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;
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module = {
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initialize: function () {
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module.verbose('Initializing element');
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if (typeof settings.value !== 'string') {
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settings.value = JSON.stringify(settings.value);
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}
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storage = module.get.storage();
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$module
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.on('click' + eventNamespace, selector.close, module.dismiss)
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.data(moduleNamespace, module)
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;
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if (settings.detachable && $module.parent()[0] !== $context[0]) {
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$module
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.detach()
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.prependTo($context)
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;
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}
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if (settings.displayTime > 0) {
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setTimeout(function () { module.hide(); }, settings.displayTime);
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}
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module.show();
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},
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destroy: function () {
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module.verbose('Destroying instance');
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$module
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.removeData(moduleNamespace)
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.off(eventNamespace)
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;
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},
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show: function () {
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if (module.should.show() && !$module.is(':visible')) {
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if (settings.onShow.call(element) === false) {
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module.debug('onShow callback returned false, cancelling nag animation');
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return false;
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}
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module.debug('Showing nag', settings.animation.show);
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if (settings.animation.show === 'fade') {
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$module
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.fadeIn(settings.duration, settings.easing, settings.onVisible)
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;
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} else {
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$module
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.slideDown(settings.duration, settings.easing, settings.onVisible)
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;
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}
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}
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},
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hide: function () {
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if (settings.onHide.call(element) === false) {
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module.debug('onHide callback returned false, cancelling nag animation');
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return false;
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}
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module.debug('Hiding nag', settings.animation.hide);
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if (settings.animation.hide === 'fade') {
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$module
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.fadeOut(settings.duration, settings.easing, settings.onHidden)
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;
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} else {
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$module
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.slideUp(settings.duration, settings.easing, settings.onHidden)
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;
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}
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},
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dismiss: function (event) {
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if (module.hide() !== false && settings.storageMethod) {
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module.debug('Dismissing nag', settings.storageMethod, settings.key, settings.value, settings.expires);
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module.storage.set(settings.key, settings.value);
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}
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event.stopImmediatePropagation();
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event.preventDefault();
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},
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should: {
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show: function () {
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if (settings.persist) {
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module.debug('Persistent nag is set, can show nag');
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return true;
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}
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if (module.storage.get(settings.key) != settings.value.toString()) {
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module.debug('Stored value is not set, can show nag', module.storage.get(settings.key));
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return true;
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}
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module.debug('Stored value is set, cannot show nag', module.storage.get(settings.key));
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return false;
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},
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},
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get: {
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expirationDate: function (expires) {
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if (typeof expires === 'number') {
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expires = new Date(Date.now() + expires * 864e5);
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}
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if (expires instanceof Date && expires.getTime()) {
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return expires.toUTCString();
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}
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module.error(error.expiresFormat);
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},
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storage: function () {
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if (settings.storageMethod === 'localstorage' && window.localStorage !== undefined) {
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module.debug('Using local storage');
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return window.localStorage;
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}
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if (settings.storageMethod === 'sessionstorage' && window.sessionStorage !== undefined) {
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module.debug('Using session storage');
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return window.sessionStorage;
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}
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if ('cookie' in document) {
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module.debug('Using cookie');
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return {
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setItem: function (key, value, options) {
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// RFC6265 compliant encoding
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key = encodeURIComponent(key)
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.replace(/%(2[346B]|5E|60|7C)/g, decodeURIComponent)
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.replace(/[()]/g, escape)
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;
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value = encodeURIComponent(value)
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.replace(/%(2[346BF]|3[AC-F]|40|5[BDE]|60|7[B-D])/g, decodeURIComponent)
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;
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var cookieOptions = '';
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for (var option in options) {
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if (Object.prototype.hasOwnProperty.call(options, option)) {
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cookieOptions += '; ' + option;
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if (typeof options[option] === 'string') {
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cookieOptions += '=' + options[option].split(';')[0];
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}
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}
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}
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document.cookie = key + '=' + value + cookieOptions;
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},
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getItem: function (key) {
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var cookies = document.cookie.split('; ');
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for (var i = 0, il = cookies.length; i < il; i++) {
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var
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parts = cookies[i].split('='),
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foundKey = parts[0].replace(/(%[\da-f]{2})+/gi, decodeURIComponent)
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;
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if (key === foundKey) {
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return parts[1] || '';
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}
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}
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},
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removeItem: function (key, options) {
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storage.setItem(key, '', options);
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},
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};
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}
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module.error(error.noStorage);
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},
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storageOptions: function () {
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var
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options = {}
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;
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if (settings.expires) {
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options.expires = module.get.expirationDate(settings.expires);
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}
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if (settings.domain) {
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options.domain = settings.domain;
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}
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if (settings.path) {
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options.path = settings.path;
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}
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if (settings.secure) {
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options.secure = settings.secure;
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}
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if (settings.samesite) {
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options.samesite = settings.samesite;
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}
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return options;
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},
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},
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clear: function () {
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module.storage.remove(settings.key);
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},
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storage: {
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set: function (key, value) {
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var
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options = module.get.storageOptions()
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;
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if (storage === window.localStorage && options.expires) {
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module.debug('Storing expiration value in localStorage', key, options.expires);
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storage.setItem(key + settings.expirationKey, options.expires);
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}
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module.debug('Value stored', key, value);
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try {
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storage.setItem(key, value, options);
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} catch (e) {
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module.error(error.setItem, e);
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}
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},
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get: function (key) {
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var
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storedValue
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;
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storedValue = storage.getItem(key);
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if (storage === window.localStorage) {
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var expiration = storage.getItem(key + settings.expirationKey);
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if (expiration !== null && expiration !== undefined && new Date(expiration) < new Date()) {
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module.debug('Value in localStorage has expired. Deleting key', key);
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module.storage.remove(key);
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storedValue = null;
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}
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}
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if (storedValue === 'undefined' || storedValue === 'null' || storedValue === undefined || storedValue === null) {
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storedValue = undefined;
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}
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return storedValue;
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},
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remove: function (key) {
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var
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options = module.get.storageOptions()
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;
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options.expires = module.get.expirationDate(-1);
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if (storage === window.localStorage) {
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storage.removeItem(key + settings.expirationKey);
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}
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storage.removeItem(key, options);
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},
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},
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setting: function (name, value) {
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module.debug('Changing setting', name, value);
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if ($.isPlainObject(name)) {
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$.extend(true, settings, name);
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} else if (value !== undefined) {
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if ($.isPlainObject(settings[name])) {
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$.extend(true, settings[name], value);
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} else {
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settings[name] = value;
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}
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} else {
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return settings[name];
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}
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},
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internal: function (name, value) {
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if ($.isPlainObject(name)) {
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$.extend(true, module, name);
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} else if (value !== undefined) {
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module[name] = value;
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} else {
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return module[name];
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}
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},
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debug: function () {
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if (!settings.silent && settings.debug) {
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if (settings.performance) {
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module.performance.log(arguments);
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} else {
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module.debug = Function.prototype.bind.call(console.info, console, settings.name + ':');
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module.debug.apply(console, arguments);
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}
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}
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},
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verbose: function () {
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if (!settings.silent && settings.verbose && settings.debug) {
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if (settings.performance) {
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module.performance.log(arguments);
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} else {
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module.verbose = Function.prototype.bind.call(console.info, console, settings.name + ':');
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module.verbose.apply(console, arguments);
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}
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}
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},
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error: function () {
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if (!settings.silent) {
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module.error = Function.prototype.bind.call(console.error, console, settings.name + ':');
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module.error.apply(console, arguments);
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}
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},
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performance: {
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log: function (message) {
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var
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currentTime,
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executionTime,
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previousTime
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;
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if (settings.performance) {
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currentTime = Date.now();
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previousTime = time || currentTime;
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executionTime = currentTime - previousTime;
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time = currentTime;
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performance.push({
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Name: message[0],
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Arguments: [].slice.call(message, 1) || '',
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Element: element,
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'Execution Time': executionTime,
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});
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}
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clearTimeout(module.performance.timer);
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module.performance.timer = setTimeout(function () { module.performance.display(); }, 500);
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},
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display: function () {
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var
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title = settings.name + ':',
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totalTime = 0
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;
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time = false;
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clearTimeout(module.performance.timer);
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$.each(performance, function (index, data) {
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totalTime += data['Execution Time'];
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});
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title += ' ' + totalTime + 'ms';
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if (performance.length > 0) {
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console.groupCollapsed(title);
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if (console.table) {
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console.table(performance);
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} else {
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$.each(performance, function (index, data) {
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console.log(data.Name + ': ' + data['Execution Time'] + 'ms');
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});
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}
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console.groupEnd();
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}
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performance = [];
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},
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},
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invoke: function (query, passedArguments, context) {
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var
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object = instance,
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maxDepth,
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found,
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response
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;
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passedArguments = passedArguments || queryArguments;
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context = context || element;
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if (typeof query === 'string' && object !== undefined) {
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query = query.split(/[ .]/);
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maxDepth = query.length - 1;
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$.each(query, function (depth, value) {
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var camelCaseValue = depth !== maxDepth
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? value + query[depth + 1].charAt(0).toUpperCase() + query[depth + 1].slice(1)
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: query
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;
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if ($.isPlainObject(object[camelCaseValue]) && (depth !== maxDepth)) {
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object = object[camelCaseValue];
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} else if (object[camelCaseValue] !== undefined) {
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found = object[camelCaseValue];
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return false;
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} else if ($.isPlainObject(object[value]) && (depth !== maxDepth)) {
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object = object[value];
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} else if (object[value] !== undefined) {
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found = object[value];
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return false;
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} else {
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module.error(error.method, query);
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return false;
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}
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});
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}
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if (isFunction(found)) {
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response = found.apply(context, passedArguments);
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} else if (found !== undefined) {
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response = found;
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}
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if (Array.isArray(returnedValue)) {
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returnedValue.push(response);
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} else if (returnedValue !== undefined) {
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returnedValue = [returnedValue, response];
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} else if (response !== undefined) {
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returnedValue = response;
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}
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return found;
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},
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};
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if (methodInvoked) {
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if (instance === undefined) {
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module.initialize();
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}
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module.invoke(query);
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} else {
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if (instance !== undefined) {
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instance.invoke('destroy');
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}
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module.initialize();
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}
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});
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return returnedValue !== undefined
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? returnedValue
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: this;
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};
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$.fn.nag.settings = {
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name: 'Nag',
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silent: false,
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debug: false,
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verbose: false,
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performance: true,
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namespace: 'Nag',
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// allows cookie to be overridden
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persist: false,
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// set to zero to require manually dismissal, otherwise hides on its own
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displayTime: 0,
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animation: {
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show: 'slide',
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hide: 'slide',
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},
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context: false,
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detachable: false,
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expires: 30,
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// cookie storage only options
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domain: false,
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path: '/',
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secure: false,
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samesite: false,
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// type of storage to use
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storageMethod: 'cookie',
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// value to store in dismissed localstorage/cookie
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key: 'nag',
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value: 'dismiss',
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// Key suffix to support expiration in localstorage
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expirationKey: 'ExpirationDate',
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error: {
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noStorage: 'Unsupported storage method',
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method: 'The method you called is not defined.',
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setItem: 'Unexpected error while setting value',
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expiresFormat: '"expires" must be a number of days or a Date Object',
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},
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className: {
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bottom: 'bottom',
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fixed: 'fixed',
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},
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selector: {
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close: '> .close.icon',
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},
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duration: 500,
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easing: 'easeOutQuad',
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// callback before show animation, return false to prevent show
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onShow: function () {},
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// called after show animation
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onVisible: function () {},
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// callback before hide animation, return false to prevent hide
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onHide: function () {},
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// callback after hide animation
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onHidden: function () {},
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};
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// Adds easing
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$.extend($.easing, {
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easeOutQuad: function (x) {
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return 1 - (1 - x) * (1 - x);
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},
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});
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})(jQuery, window, document);
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