/**
 * Manages 'Clear my choice' functionality actions.
 *
 * @module     qtype_multichoice/clearchoice
 * @copyright  2019 Simey Lameze <simey@moodle.com>
 * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
 * @since      3.7
 */
define("qtype_multichoice/clearchoice",["jquery","core/custom_interaction_events"],(function($,CustomEvents){var SELECTORS_CHOICE_ELEMENT=".answer input",SELECTORS_LINK="a",SELECTORS_RADIO='input[type="radio"]',registerEventListeners=function(root,fieldPrefix){var clearChoiceContainer=function(root,fieldPrefix){return root.find('div[id="'+fieldPrefix+'"]')}(root,fieldPrefix);clearChoiceContainer.on(CustomEvents.events.activate,SELECTORS_LINK,(function(e,data){!function(clearChoiceContainer){clearChoiceContainer.find(SELECTORS_RADIO).prop("disabled",!1).prop("checked",!0)}(clearChoiceContainer),function(clearChoiceContainer){clearChoiceContainer.addClass("sr-only"),clearChoiceContainer.attr("aria-hidden",!0),clearChoiceContainer.find(SELECTORS_LINK).attr("tabindex",-1)}(clearChoiceContainer),data.originalEvent.preventDefault()})),root.on("change",SELECTORS_CHOICE_ELEMENT,(function(){!function(clearChoiceContainer){clearChoiceContainer.removeClass("sr-only"),clearChoiceContainer.removeAttr("aria-hidden"),clearChoiceContainer.find(SELECTORS_LINK).attr("tabindex",0),clearChoiceContainer.find(SELECTORS_RADIO).prop("disabled",!0)}(clearChoiceContainer)})),clearChoiceContainer.find(SELECTORS_RADIO).focus((function(){root.find(SELECTORS_CHOICE_ELEMENT).first().focus()}))};return{init:function(root,fieldPrefix){root=$("#"+root),registerEventListeners(root,fieldPrefix)}}}));

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