How to use the surveyjs-widgets.inputmask function in surveyjs-widgets

import { Component, Input, Output, EventEmitter } from "@angular/core";
import * as SurveyKo from "survey-knockout";
import * as SurveyCreator from "survey-creator";
import * as widgets from "surveyjs-widgets";

import "inputmask/dist/inputmask/phone-codes/phone.js";

widgets.icheck(SurveyKo);
widgets.select2(SurveyKo);
widgets.inputmask(SurveyKo);
widgets.jquerybarrating(SurveyKo);
widgets.jqueryuidatepicker(SurveyKo);
widgets.nouislider(SurveyKo);
widgets.select2tagbox(SurveyKo);
widgets.signaturepad(SurveyKo);
widgets.sortablejs(SurveyKo);
widgets.ckeditor(SurveyKo);
widgets.autocomplete(SurveyKo);
widgets.bootstrapslider(SurveyKo);
//widgets.emotionsratings(SurveyKo);

SurveyCreator.StylesManager.applyTheme("default");

var CkEditor_ModalEditor = {
  afterRender: function(modalEditor, htmlElement) {
    var editor = window["CKEDITOR"].replace(htmlElement);

//widgets.select2(Survey, $);
widgets.inputmask(Survey);
widgets.jquerybarrating(Survey, $);
widgets.jqueryuidatepicker(Survey, $);
widgets.nouislider(Survey);
widgets.select2tagbox(Survey, $);
widgets.signaturepad(Survey);
widgets.sortablejs(Survey);
widgets.ckeditor(Survey);
widgets.autocomplete(Survey, $);
widgets.bootstrapslider(Survey);

//widgets.icheck(SurveyCore, $);
widgets.prettycheckbox(SurveyCore);
//widgets.select2(SurveyCore, $);
widgets.inputmask(SurveyCore);
widgets.jquerybarrating(SurveyCore, $);
widgets.jqueryuidatepicker(SurveyCore, $);
widgets.nouislider(SurveyCore);
widgets.select2tagbox(SurveyCore, $);
widgets.signaturepad(SurveyCore);
widgets.sortablejs(SurveyCore);
widgets.ckeditor(SurveyCore);
widgets.autocomplete(SurveyCore, $);
widgets.bootstrapslider(SurveyCore);

class App extends Component {
  json = {
    title: "Product Feedback Survey Example",
    showProgressBar: "top",
    pages: [
      {

import * as widgets from "surveyjs-widgets";

import "pretty-checkbox/dist/pretty-checkbox.css";
//import "icheck/skins/square/blue.css";
window["$"] = window["jQuery"] = $;
//require("icheck");

export { MyQuestion } from "./MyQuestion";


Survey.StylesManager.applyTheme("default");

//widgets.icheck(Survey, $);
widgets.prettycheckbox(Survey);
//widgets.select2(Survey, $);
widgets.inputmask(Survey);
widgets.jquerybarrating(Survey, $);
widgets.jqueryuidatepicker(Survey, $);
widgets.nouislider(Survey);
widgets.select2tagbox(Survey, $);
widgets.signaturepad(Survey);
widgets.sortablejs(Survey);
widgets.ckeditor(Survey);
widgets.autocomplete(Survey, $);
widgets.bootstrapslider(Survey);

//widgets.icheck(SurveyCore, $);
widgets.prettycheckbox(SurveyCore);
//widgets.select2(SurveyCore, $);
widgets.inputmask(SurveyCore);
widgets.jquerybarrating(SurveyCore, $);
widgets.jqueryuidatepicker(SurveyCore, $);

import $ from "jquery";
import "jquery-ui/ui/widgets/datepicker.js";
import "select2/dist/js/select2.js";
import "jquery-bar-rating";

//import "icheck/skins/square/blue.css";
import "pretty-checkbox/dist/pretty-checkbox.css";

import * as widgets from "surveyjs-widgets";

SurveyJSCreator.StylesManager.applyTheme("default");

//widgets.icheck(SurveyKo, $);
widgets.prettycheckbox(SurveyKo);
//widgets.select2(SurveyKo, $);
widgets.inputmask(SurveyKo);
widgets.jquerybarrating(SurveyKo, $);
widgets.jqueryuidatepicker(SurveyKo, $);
widgets.nouislider(SurveyKo);
widgets.select2tagbox(SurveyKo, $);
widgets.signaturepad(SurveyKo);
widgets.sortablejs(SurveyKo);
widgets.ckeditor(SurveyKo);
widgets.autocomplete(SurveyKo, $);
widgets.bootstrapslider(SurveyKo);

class SurveyCreator extends Component {
  surveyCreator;
  componentDidMount() {
    let options = { showEmbededSurveyTab: true };
    this.surveyCreator = new SurveyJSCreator.SurveyCreator(
      "surveyCreatorContainer",

import { Component, Input, EventEmitter, Output, OnInit } from '@angular/core';
import * as Survey from 'survey-angular';
import * as widgets from 'surveyjs-widgets';
import * as SurveyPDF from 'survey-pdf';
import 'inputmask/dist/inputmask/phone-codes/phone.js';

widgets.icheck(Survey);
widgets.select2(Survey);
widgets.inputmask(Survey);
widgets.jquerybarrating(Survey);
widgets.jqueryuidatepicker(Survey);
widgets.nouislider(Survey);
widgets.select2tagbox(Survey);
widgets.signaturepad(Survey);
widgets.sortablejs(Survey);
widgets.ckeditor(Survey);
widgets.autocomplete(Survey);
widgets.bootstrapslider(Survey);
widgets.prettycheckbox(Survey);
//widgets.emotionsratings(Survey);

Survey.JsonObject.metaData.addProperty('questionbase', 'popupdescription:text');
Survey.JsonObject.metaData.addProperty('page', 'popupdescription:text');

Survey.StylesManager.applyTheme("default");