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{"version":3,"file":"categoryroot.min.js","sources":["../src/categoryroot.js"],"sourcesContent":["// This file is part of Moodle - http://moodle.org/\n//\n// Moodle is free software: you can redistribute it and/or modify\n// it under the terms of the GNU General Public License as published by\n// the Free Software Foundation, either version 3 of the License, or\n// (at your option) any later version.\n//\n// Moodle is distributed in the hope that it will be useful,\n// but WITHOUT ANY WARRANTY; without even the implied warranty of\n// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n// GNU General Public License for more details.\n//\n// You should have received a copy of the GNU General Public License\n// along with Moodle. If not, see <http://www.gnu.org/licenses/>.\n\n/**\n * The category root component.\n *\n * @module qbank_managecategories/categoryroot\n * @class qbank_managecategories/categoryroot\n */\n\nimport {BaseComponent} from 'core/reactive';\nimport {categorymanager} from 'qbank_managecategories/categorymanager';\n\nexport default class extends BaseComponent {\n\n create(descriptor) {\n this.name = descriptor.element.id;\n this.classes = {\n SHOWDESCRIPTIONS: 'showdescriptions',\n };\n }\n\n /**\n * Static method to create a component instance.\n *\n * @param {string} target the DOM main element or its ID\n * @param {object} selectors optional css selector overrides\n * @return {Component}\n */\n static init(target, selectors) {\n return new this({\n element: document.querySelector(target),\n selectors,\n reactive: categorymanager,\n });\n }\n\n /**\n * Watch for changes to the page state.\n *\n * @return {Array} A list of watchers.\n */\n getWatchers() {\n return [\n // Watch for descriptions being toggled.\n {watch: `page.showdescriptions:updated`, handler: this.toggleDescriptions}\n ];\n }\n\n /**\n * Show or hide descriptions when the flag in the state is changed.\n *\n * @param {Object} args\n * @param {Object} args.element The updated page state.\n */\n toggleDescriptions({element}) {\n if (element.showdescriptions) {\n this.getElement().classList.add(this.classes.SHOWDESCRIPTIONS);\n } else {\n this.getElement().classList.remove(this.classes.SHOWDESCRIPTIONS);\n }\n }\n}\n"],"names":["BaseComponent","create","descriptor","name","element","id","classes","SHOWDESCRIPTIONS","target","selectors","this","document","querySelector","reactive","categorymanager","getWatchers","watch","handler","toggleDescriptions","showdescriptions","getElement","classList","add","remove"],"mappings":"wQAyB6BA,wBAEzBC,OAAOC,iBACEC,KAAOD,WAAWE,QAAQC,QAC1BC,QAAU,CACXC,iBAAkB,gCAWdC,OAAQC,kBACT,IAAIC,KAAK,CACZN,QAASO,SAASC,cAAcJ,QAChCC,UAAAA,UACAI,SAAUC,mCASlBC,oBACW,CAEH,CAACC,sCAAwCC,QAASP,KAAKQ,qBAU/DA,6BAAmBd,QAACA,cACZA,QAAQe,sBACHC,aAAaC,UAAUC,IAAIZ,KAAKJ,QAAQC,uBAExCa,aAAaC,UAAUE,OAAOb,KAAKJ,QAAQC"}
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