/**
 * Contain the logic for the loading icon.
 *
 * @module     core/loading_icon
 * @class      loading_icon
 * @copyright  2019 Andrew Nicols <andrew@nicols.co.uk>
 * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
 */
define("core/loadingicon",["jquery","core/templates"],(function($,Templates){var TEMPLATES_LOADING="core/loading",getIcon=function(){return Templates.render(TEMPLATES_LOADING,{})},addIconToContainerRemoveOnCompletion=function(container,loadingIconPromise){return getIcon().then((function(html){var loadingIcon=$(html).hide();return $(container).append(loadingIcon),loadingIcon.fadeIn(150),$.when(loadingIcon.promise(),loadingIconPromise)})).then((function(loadingIcon){return loadingIcon.fadeOut(100).promise()})).then((function(loadingIcon){loadingIcon.remove()}))};return{getIcon:getIcon,addIconToContainer:function(container){return getIcon().then((function(html){var loadingIcon=$(html).hide();return $(container).append(loadingIcon),loadingIcon.fadeIn(150),loadingIcon}))},addIconToContainerWithPromise:function(container){var loadingIconPromise=$.Deferred();return addIconToContainerRemoveOnCompletion(container,loadingIconPromise),loadingIconPromise},addIconToContainerRemoveOnCompletion:addIconToContainerRemoveOnCompletion}}));

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