feat(main): Add base theme: This is the falcon theme out of the box.

This is falcon v3.1.2

falcon/_dev/js/checkout.js

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+import '@js/checkout/index';

falcon/_dev/js/checkout/index.js

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+/**
+ * 2007-2017 PrestaShop
+ *
+ * NOTICE OF LICENSE
+ *
+ * This source file is subject to the Academic Free License 3.0 (AFL-3.0)
+ * that is bundled with this package in the file LICENSE.txt.
+ * It is also available through the world-wide-web at this URL:
+ * https://opensource.org/licenses/AFL-3.0
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@prestashop.com so we can send you a copy immediately.
+ *
+ * DISCLAIMER
+ *
+ * Do not edit or add to this file if you wish to upgrade PrestaShop to newer
+ * versions in the future. If you wish to customize PrestaShop for your
+ * needs please refer to http://www.prestashop.com for more information.
+ *
+ * @author    PrestaShop SA <contact@prestashop.com>
+ * @copyright 2007-2017 PrestaShop SA
+ * @license   https://opensource.org/licenses/AFL-3.0 Academic Free License 3.0 (AFL-3.0)
+ * International Registered Trademark & Property of PrestaShop SA
+ */
+import $ from 'jquery';
+import prestashop from 'prestashop';
+
+function setUpCheckout() {
+  $(prestashop.themeSelectors.checkout.termsLink).on('click', (event) => {
+    event.preventDefault();
+    let url = $(event.target).attr('href');
+
+    if (url) {
+      // TODO: Handle request if no pretty URL
+      url += '?content_only=1';
+      $.get(url, (content) => {
+        $(prestashop.themeSelectors.modal)
+          .find(prestashop.themeSelectors.modalContent)
+          .html($(content).find('.page-cms').contents());
+      }).fail((resp) => {
+        prestashop.emit('handleError', { eventType: 'clickTerms', resp });
+      });
+    }
+
+    $(prestashop.themeSelectors.modal).modal('show');
+  });
+
+  $(prestashop.themeSelectors.checkout.giftCheckbox).on('click', () => {
+    $('#gift').slideToggle();
+  });
+}
+
+$(document).ready(() => {
+  if ($('body#checkout').length === 1) {
+    setUpCheckout();
+  }
+
+  prestashop.on('updatedDeliveryForm', (params) => {
+    if (typeof params.deliveryOption === 'undefined' || params.deliveryOption.length === 0) {
+      return;
+    }
+    // Hide all carrier extra content ...
+    $(prestashop.themeSelectors.checkout.carrierExtraContent).hide();
+    // and show the one related to the selected carrier
+    params.deliveryOption.next(prestashop.themeSelectors.checkout.carrierExtraContent).show();
+  });
+  prestashop.on('changedCheckoutStep', (params) => {
+    if (typeof params.event.currentTarget !== 'undefined') {
+      $('.collapse', params.event.currentTarget).not('.show').not('.collapse .collapse').collapse('show');
+    }
+  });
+});
+
+$(document).on('change', '.checkout-option input[type="radio"]', (event) => {
+  const $target = $(event.currentTarget);
+  const $block = $target.closest('.checkout-option');
+  const $relatedBlocks = $block.parent();
+
+  $relatedBlocks.find('.checkout-option').removeClass('selected');
+  $block.addClass('selected');
+});
+
+$(document).on('click', '.js-checkout-step-header', (event) => {
+  const stepIdentifier = $(event.currentTarget).data('identifier');
+  $(`#${stepIdentifier}`).addClass('-current');
+  $(`#content-${stepIdentifier}`).collapse('show').scrollTop();
+});

falcon/_dev/js/listing.js

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+import '@js/listing/index';

falcon/_dev/js/listing/components/filters/Filters.js

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+import prestashop from 'prestashop';
+import $ from 'jquery';
+import FiltersRangeSliders from '@js/listing/components/filters/FiltersRangeSliders';
+
+class Filters {
+  constructor() {
+    this.$body = $('body');
+    this.setEvents();
+    this.rangeSliders = FiltersRangeSliders;
+    this.rangeSliders.init();
+  }
+
+  setEvents() {
+    prestashop.on('updatedProductList', () => {
+      prestashop.pageLoader.hideLoader();
+      this.rangeSliders.init();
+    });
+
+    prestashop.on('updateFacets', () => {
+      prestashop.pageLoader.showLoader();
+    });
+
+    this.$body.on('click', '.js-search-link', (event) => {
+      event.preventDefault();
+      prestashop.emit('updateFacets', $(event.target).closest('a').get(0).href);
+    });
+
+    this.$body.on('change', '[data-action="search-select"]', ({ target }) => {
+      prestashop.emit('updateFacets', $(target).find('option:selected').data('href'));
+    });
+
+    this.$body.on('click', '.js-search-filters-clear-all', (event) => {
+      prestashop.emit('updateFacets', this.constructor.parseSearchUrl(event));
+    });
+
+    this.$body.on('change', '#search_filters input[data-search-url]', (event) => {
+      prestashop.emit('updateFacets', this.constructor.parseSearchUrl(event));
+    });
+  }
+
+  static parseSearchUrl(event) {
+    if (event.target.dataset.searchUrl !== undefined) {
+      return event.target.dataset.searchUrl;
+    }
+
+    if ($(event.target).parent()[0].dataset.searchUrl === undefined) {
+      throw new Error('Can not parse search URL');
+    }
+
+    return $(event.target).parent()[0].dataset.searchUrl;
+  }
+}
+
+export default Filters;

falcon/_dev/js/listing/components/filters/FiltersRangeSliders.js

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+import $ from 'jquery';
+import RangeSlider from '@js/listing/components/filters/RangeSlider';
+
+class FiltersRangeSliders {
+  static init() {
+    const $rangeSliders = $('.js-range-slider');
+
+    $rangeSliders.each((i, el) => {
+      /* eslint no-unused-vars: ["error", { "varsIgnorePattern": "slider" }] */
+      const slider = new RangeSlider(el);
+    });
+  }
+}
+
+export default FiltersRangeSliders;

falcon/_dev/js/listing/components/filters/FiltersUrlHandler.js

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+class FiltersUrlHandler {
+  constructor() {
+    this.baseUrl = window.location.origin + window.location.pathname;
+    this.oldSearchUrl = null;
+    this.searchUrl = null;
+  }
+
+  setOldSearchUrl() {
+    this.oldSearchUrl = this.searchUrl;
+  }
+
+  getFiltersUrl() {
+    this.setOldSearchUrl();
+    return `${this.baseUrl}?q=${this.searchUrl}`;
+  }
+
+  setSearchUrl() {
+    const searchParams = new URLSearchParams(window.location.search);
+    this.searchUrl = searchParams.get('q');
+    this.oldSearchUrl = searchParams.get('q');
+  }
+
+  setRangeParams(group, { unit, from, to }) {
+    this.removeGroup(group);
+
+    this.appendParam(group, unit);
+    this.appendParam(group, from);
+    this.appendParam(group, to);
+  }
+
+  appendParam(group, prop) {
+    const oldSearchUrl = this.searchUrl || '';
+    let newSearchUrl = oldSearchUrl.length ? oldSearchUrl.split('/') : [];
+    let groupExist = false;
+    const newSearchUrlLength = newSearchUrl.length;
+    group = FiltersUrlHandler.specialEncode(group);
+    prop = FiltersUrlHandler.specialEncode(prop);
+
+    for (let i = 0; i < newSearchUrlLength; i += 1) {
+      const filterGroup = newSearchUrl[i];
+      const filterGroupArray = filterGroup.split('-');
+
+      if (filterGroupArray[0] === group) {
+        newSearchUrl[i] = `${newSearchUrl[i]}-${prop}`;
+        groupExist = true;
+        break;
+      }
+    }
+
+    if (!groupExist) {
+      newSearchUrl = [...newSearchUrl, `${group}-${prop}`];
+    }
+
+    this.searchUrl = FiltersUrlHandler.specialDecode(FiltersUrlHandler.formatSearchUrl(newSearchUrl));
+  }
+
+  removeGroup(group) {
+    const oldSearchUrl = this.searchUrl || '';
+    const newSearchUrl = oldSearchUrl.length ? oldSearchUrl.split('/') : [];
+    const newSearchUrlLength = newSearchUrl.length;
+
+    for (let i = 0; i < newSearchUrlLength; i += 1) {
+      const filterGroup = newSearchUrl[i];
+      const filterGroupArray = filterGroup.split('-');
+
+      if (filterGroupArray[0] === group) {
+        newSearchUrl.splice(i, 1);
+      }
+    }
+
+    this.searchUrl = FiltersUrlHandler.specialDecode(FiltersUrlHandler.formatSearchUrl(newSearchUrl));
+  }
+
+  static toString(value) {
+    return `${value}`;
+  }
+
+  static specialEncode(str) {
+    return FiltersUrlHandler.toString(str).replace('/', '[slash]');
+  }
+
+  static specialDecode(str) {
+    return FiltersUrlHandler.toString(str).replace('[slash]', '/');
+  }
+
+  removeParam(group, prop) {
+    const oldSearchUrl = this.searchUrl || '';
+    const newSearchUrl = oldSearchUrl.length ? oldSearchUrl.split('/') : [];
+    const newSearchUrlLength = newSearchUrl.length;
+
+    for (let i = 0; i < newSearchUrlLength; i += 1) {
+      const filterGroup = newSearchUrl[i];
+      const filterGroupArray = filterGroup.split('-');
+
+      if (filterGroupArray[0] === group) {
+        const filterResult = filterGroupArray.filter((el) => el !== prop);
+
+        if (filterResult.length === 1) {
+          newSearchUrl.splice(i, 1);
+        } else {
+          newSearchUrl[i] = filterResult.join('-');
+        }
+        break;
+      }
+    }
+
+    this.searchUrl = FiltersUrlHandler.specialDecode(FiltersUrlHandler.formatSearchUrl(newSearchUrl));
+  }
+
+  static formatSearchUrl(array) {
+    return array.join('/');
+  }
+}
+
+export default FiltersUrlHandler;

falcon/_dev/js/listing/components/filters/RangeSlider.js

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+import $ from 'jquery';
+import prestashop from 'prestashop';
+import noUiSlider from 'nouislider';
+import wNumb from 'wnumb';
+import FiltersUrlHandler from '@js/listing/components/filters/FiltersUrlHandler';
+
+class RangeSlider {
+  constructor(element) {
+    this.$slider = $(element);
+
+    this.setConfig();
+    this.setFormat();
+
+    this.initFilersSlider();
+
+    this.setEvents();
+  }
+
+  getSliderType() {
+    this.sliderType = this.$slider.data('slider-specifications') ? 'price' : 'weight';
+  }
+
+  setConfig() {
+    this.min = this.$slider.data('slider-min');
+    this.max = this.$slider.data('slider-max');
+    this.$parentContainer = this.$slider.closest('.js-input-range-slider-container');
+    this.$inputs = [this.$parentContainer.find('[data-action="range-from"]'), this.$parentContainer.find('[data-action="range-to"]')];
+
+    this.getSliderType();
+
+    if (this.sliderType === 'price') {
+      const {
+        currencySymbol,
+        positivePattern,
+      } = this.$slider.data('slider-specifications');
+
+      this.sign = currencySymbol;
+      this.positivePattern = positivePattern;
+      this.values = this.$slider.data('slider-values');
+      this.signPosition = this.positivePattern.indexOf('¤') === 0 ? 'prefix' : 'suffix';
+    } else if (this.sliderType === 'weight') {
+      const unit = this.$slider.data('slider-unit');
+
+      this.sign = unit;
+      this.values = this.$slider.data('slider-values');
+      this.signPosition = 'suffix';
+    }
+
+    if (!Array.isArray(this.values)) {
+      this.values = [this.min, this.max];
+    }
+  }
+
+  setFormat() {
+    this.format = wNumb({
+      mark: ',',
+      thousand: ' ',
+      decimals: 0,
+      [this.signPosition]:
+        this.signPosition === 'prefix' ? this.sign : ` ${this.sign}`,
+    });
+  }
+
+  initFilersSlider() {
+    this.sliderHandler = noUiSlider.create(this.$slider.get(0), {
+      start: this.values,
+      connect: [false, true, false],
+      range: {
+        min: this.min,
+        max: this.max,
+      },
+      format: this.format,
+    });
+  }
+
+  initFilersSliderInputs() {
+    this.setInputValues(this.values, true);
+  }
+
+  setInputValues(values, formatValue = false) {
+    this.$inputs.forEach((input, i) => {
+      const val = formatValue ? this.format.from(values[i]) : values[i];
+      $(input).val(val);
+    });
+  }
+
+  setEvents() {
+    this.sliderHandler.off('set', this.constructor.handlerSliderSet);
+    this.sliderHandler.on('set', this.constructor.handlerSliderSet);
+    this.sliderHandler.off('update', this.handlerSliderUpdate);
+    this.sliderHandler.on('update', this.handlerSliderUpdate);
+
+    this.$inputs.forEach(($input) => {
+      $input.off('focus', this.handleInputFocus);
+      $input.on('focus', this.handleInputFocus);
+      $input.off('blur', this.handleInputBlur);
+      $input.on('blur', this.handleInputBlur);
+      $input.on('keyup', this.handleInputKeyup);
+    });
+  }
+
+  static getInputAction($input) {
+    return $input.data('action');
+  }
+
+  getInputPositionInValue($input) {
+    const actionPosition = {
+      'range-from': 0,
+      'range-to': 1,
+    };
+
+    return actionPosition[this.constructor.getInputAction($input)];
+  }
+
+  handleInputFocus = ({ target }) => {
+    const $input = $(target);
+    $input.val(this.format.from($input.val()));
+  };
+
+  handleInputBlur = ({ target }) => {
+    const $input = $(target);
+    const value = $input.val();
+    const position = this.getInputPositionInValue($input);
+    const oldValues = this.values;
+    const newValues = [...oldValues];
+    newValues[position] = value;
+
+    if (value !== oldValues[position]) {
+      this.sliderHandler.set(newValues);
+    } else {
+      $input.val(this.format.to(parseFloat($input.val(), 10)));
+    }
+  };
+
+  handleInputKeyup = ({ target, keyCode }) => {
+    if (keyCode !== 13) {
+      return;
+    }
+    const $input = $(target);
+    const value = $input.val();
+    const position = this.getInputPositionInValue($input);
+    const oldValues = this.values;
+    const newValues = [...oldValues];
+    newValues[position] = value;
+
+    if (value !== oldValues[position]) {
+      this.sliderHandler.set(newValues);
+    } else {
+      $input.val(this.format.to(parseFloat($input.val(), 10)));
+    }
+  };
+
+  handlerSliderUpdate = (
+    values,
+  ) => {
+    this.setInputValues(values);
+  };
+
+  static handlerSliderSet(
+    values,
+    handle,
+    unencoded,
+    tap,
+    positions,
+    noUiSliderInstance,
+  ) {
+    const formatFunction = noUiSliderInstance.options.format;
+    const $target = $(noUiSliderInstance.target);
+    const group = $target.data('slider-label');
+    const unit = $target.data('slider-unit');
+    const [from, to] = values.map((val) => formatFunction.from(val));
+
+    const filtersHandler = new FiltersUrlHandler();
+    filtersHandler.setSearchUrl();
+    filtersHandler.setRangeParams(group, { unit, from, to });
+
+    const newUrl = filtersHandler.getFiltersUrl();
+    prestashop.emit('updateFacets', newUrl);
+  }
+}
+
+export default RangeSlider;

falcon/_dev/js/listing/index.js

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+import $ from 'jquery';
+import prestashop from 'prestashop';
+import Filters from '@js/listing/components/filters/Filters';
+
+function updateProductListDOM(data) {
+  $(prestashop.themeSelectors.listing.searchFilters).replaceWith(
+    data.rendered_facets,
+  );
+  $(prestashop.themeSelectors.listing.activeSearchFilters).replaceWith(
+    data.rendered_active_filters,
+  );
+  $(prestashop.themeSelectors.listing.listTop).replaceWith(
+    data.rendered_products_top,
+  );
+
+  const renderedProducts = $(data.rendered_products);
+  const productSelectors = $(prestashop.themeSelectors.listing.product);
+
+  if (productSelectors.length > 0) {
+    productSelectors.removeClass().addClass(productSelectors.first().attr('class'));
+  } else {
+    productSelectors.removeClass().addClass(renderedProducts.first().attr('class'));
+  }
+
+  $(prestashop.themeSelectors.listing.list).replaceWith(renderedProducts);
+  $(prestashop.themeSelectors.listing.listBottom).replaceWith(data.rendered_products_bottom);
+
+  if (data.rendered_products_header) {
+    $(prestashop.themeSelectors.listing.listHeader).replaceWith(data.rendered_products_header);
+  }
+
+  prestashop.emit('updatedProductList', data);
+}
+
+$(() => {
+  /* eslint no-unused-vars: ["error", { "varsIgnorePattern": "filters" }] */
+  const filters = new Filters();
+
+  prestashop.on('updateProductList', (data) => {
+    updateProductListDOM(data);
+    window.scrollTo(0, 0);
+  });
+
+  prestashop.on('updatedProductList', () => {
+    prestashop.pageLazyLoad.update();
+  });
+});

falcon/_dev/js/product.js

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+import '@js/product/index';

falcon/_dev/js/product/components/ProductGallery.js

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+class ProductGallery {
+  constructor({
+    thumbsSliderSelector = '.js-product-thumbs',
+    mainSliderSelector = '.js-product-main-images',
+    modalSliderSelector = '.js-modal-gallery',
+    galleryModalSelector = '.js-product-images-modal',
+  } = {}) {
+    this.thumbsSliderSelector = thumbsSliderSelector;
+    this.mainSliderSelector = mainSliderSelector;
+    this.modalSliderSelector = modalSliderSelector;
+    this.galleryModalSelector = galleryModalSelector;
+    this.mainSliderSwiperInstance = null;
+    this.modalSliderSwiperInstance = null;
+  }
+
+  init() {
+    this.mainSliderSwiperInstance = null;
+    this.modalSliderSwiperInstance = null;
+    this.initProductImageSlider();
+    this.initModalGallerySlider();
+  }
+
+  async initProductImageSlider() {
+    const thumbsElem = document.querySelector(this.thumbsSliderSelector);
+    const galleryTopElem = document.querySelector(this.mainSliderSelector);
+
+    if (!thumbsElem && !galleryTopElem) {
+      return;
+    }
+
+    const galleryThumbs = new prestashop.SwiperSlider(thumbsElem, {
+      breakpoints: {
+        320: {
+          slidesPerView: 3,
+        },
+        576: {
+          slidesPerView: 4,
+        },
+      },
+      watchSlidesVisibility: true,
+      watchSlidesProgress: true,
+    });
+
+    const galleryThumbsInstance = await galleryThumbs.initSlider();
+
+    const mainSlider = new prestashop.SwiperSlider(galleryTopElem, {
+      spaceBetween: 10,
+      navigation: {
+        nextEl: galleryTopElem.querySelector('.swiper-button-next'),
+        prevEl: galleryTopElem.querySelector('.swiper-button-prev'),
+      },
+      thumbs: {
+        swiper: galleryThumbsInstance,
+      },
+    });
+
+    const mainSliderInstance = await mainSlider.initSlider();
+
+    this.mainSliderSwiperInstance = mainSliderInstance;
+  }
+
+  initModalGallerySlider() {
+    const gallerySliderElem = document.querySelector(this.modalSliderSelector);
+
+    if (!gallerySliderElem) {
+      return;
+    }
+
+    const handleModalOpen = async () => {
+      if (this.modalSliderSwiperInstance) {
+        gallerySliderElem.style.opacity = 0;
+
+        // DIRTY HACK
+        setTimeout(() => {
+          this.modalSliderSwiperInstance.update();
+          this.modalSliderSwiperInstance.slideTo(this.mainSliderSwiperInstance ? this.mainSliderSwiperInstance.activeIndex : 0, 0);
+          gallerySliderElem.style.opacity = 1;
+        }, 200);
+      } else {
+        const modalSlider = new prestashop.SwiperSlider(gallerySliderElem, {
+          slidesPerView: 1,
+          spaceBetween: 10,
+          initialSlide: this.mainSliderSwiperInstance ? this.mainSliderSwiperInstance.activeIndex : 0,
+          navigation: {
+            nextEl: gallerySliderElem.querySelector('.swiper-button-next'),
+            prevEl: gallerySliderElem.querySelector('.swiper-button-prev'),
+          },
+        });
+
+        const modalSliderInstance = await modalSlider.initSlider();
+
+        this.modalSliderSwiperInstance = modalSliderInstance;
+      }
+    };
+
+    // TO REFACTO LATER WITH BS5 REMOVE JQUERY!
+    $(this.galleryModalSelector).on('show.bs.modal', handleModalOpen);
+  }
+}
+
+export default ProductGallery;

falcon/_dev/js/product/index.js

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+import $ from 'jquery';
+import ProductGallery from '@js/product/components/ProductGallery';
+
+function activateFirstProductTab() {
+  $('.product-tabs .nav .nav-item:first-child a').tab('show');
+}
+
+function handleProductDetailsToggle() {
+  const $link = $('[href="#product-details"]');
+  const $tab = $($link.attr('href'));
+
+  if ($tab.length && $link.length && $link.hasClass('active')) {
+    $tab.addClass('show active');
+  }
+}
+
+$(() => {
+  activateFirstProductTab();
+  const gallery = new ProductGallery();
+
+  gallery.init();
+
+  prestashop.on('updatedProductCombination', (event) => {
+    gallery.init();
+
+    const { product_add_to_cart: productAddToCart } = event;
+
+    if (productAddToCart) {
+      const node = document.createElement('div');
+      node.innerHTML = productAddToCart;
+
+      const html = node.querySelector('.js-product-actions-buttons');
+
+      if (html) {
+        const productActionsElement = document.querySelector('.js-product-actions-buttons');
+
+        productActionsElement.replaceWith(html);
+      }
+    }
+  });
+
+  prestashop.on('updatedProduct', () => {
+    handleProductDetailsToggle();
+  });
+});

falcon/_dev/js/theme.js

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+import '@js/theme/index';

falcon/_dev/js/theme/components/Lazyload.js

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+import LazyLoad from 'vanilla-lazyload';
+
+class PageLazyLoad {
+  constructor({ selector = '.lazyload' } = {}) {
+    this.selector = selector;
+    this.lazyLoadInstance = null;
+    this.init();
+  }
+
+  init() {
+    this.lazyLoadInstance = new LazyLoad({
+      elements_selector: this.selector,
+    });
+  }
+
+  update() {
+    this.lazyLoadInstance.update();
+  }
+}
+
+export default PageLazyLoad;

falcon/_dev/js/theme/components/PageLoader.js

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+import $ from 'jquery';
+
+class PageLoader {
+  constructor() {
+    this.$body = $('body');
+  }
+
+  showLoader() {
+    this.$body.addClass('page-loader-active');
+  }
+
+  hideLoader() {
+    this.$body.removeClass('page-loader-active');
+  }
+}
+
+export default PageLoader;

falcon/_dev/js/theme/components/TopMenu.js

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+import $ from 'jquery';
+
+export default class TopMenu {
+  constructor(el) {
+    this.$el = $(el);
+  }
+
+  init() {
+    const self = this;
+    self.$el.hoverIntent({
+      over: self.toggleClassSubMenu,
+      out: self.toggleClassSubMenu,
+      selector: ' > li',
+      timeout: 300,
+    });
+  }
+
+  toggleClassSubMenu() {
+    const $item = $(this);
+    let expanded = $item.attr('aria-expanded');
+
+    if (typeof expanded !== 'undefined') {
+      expanded = expanded.toLowerCase() === 'true';
+      $item.toggleClass('main-menu__item--active').attr('aria-expanded', !expanded);
+      $('.main-menu__sub', $item)
+        .attr('aria-expanded', !expanded)
+        .attr('aria-hidden', expanded);
+    }
+  }
+}

falcon/_dev/js/theme/components/cart/block-cart.js

@@ -0,0 +1,48 @@
+/**
+ * Copyright since 2007 PrestaShop SA and Contributors
+ * PrestaShop is an International Registered Trademark & Property of PrestaShop SA
+ *
+ * NOTICE OF LICENSE
+ *
+ * This source file is subject to the Academic Free License 3.0 (AFL-3.0)
+ * that is bundled with this package in the file LICENSE.md.
+ * It is also available through the world-wide-web at this URL:
+ * https://opensource.org/licenses/AFL-3.0
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@prestashop.com so we can send you a copy immediately.
+ *
+ * DISCLAIMER
+ *
+ * Do not edit or add to this file if you wish to upgrade PrestaShop to newer
+ * versions in the future. If you wish to customize PrestaShop for your
+ * needs please refer to https://devdocs.prestashop.com/ for more information.
+ *
+ * @author    PrestaShop SA and Contributors <contact@prestashop.com>
+ * @copyright Since 2007 PrestaShop SA and Contributors
+ * @license   https://opensource.org/licenses/AFL-3.0 Academic Free License 3.0 (AFL-3.0)
+ */
+import prestashop from 'prestashop';
+import $ from 'jquery';
+
+prestashop.blockcart = prestashop.blockcart || {};
+
+prestashop.blockcart.showModal = (html) => {
+  function getBlockCartModal() {
+    return $('#blockcart-modal');
+  }
+
+  const $blockCartModal = getBlockCartModal();
+
+  if ($blockCartModal.length) {
+    $blockCartModal.hide();
+  }
+
+  $('body').append(html);
+
+  getBlockCartModal()
+    .modal('show')
+    .on('hidden.bs.modal', (e) => {
+      $(e.currentTarget).remove();
+    });
+};

falcon/_dev/js/theme/components/cart/cart.js

@@ -0,0 +1,366 @@
+import $ from 'jquery';
+import prestashop from 'prestashop';
+import debounce from '@js/theme/utils/debounce';
+
+prestashop.cart = prestashop.cart || {};
+
+prestashop.cart.active_inputs = null;
+
+const spinnerSelector = 'input[name="product-quantity-spin"]';
+let hasError = false;
+let isUpdateOperation = false;
+let errorMsg = '';
+
+const CheckUpdateQuantityOperations = {
+  switchErrorStat: () => {
+    /**
+     * if errorMsg is not empty or if notifications are shown, we have error to display
+     * if hasError is true, quantity was not updated : we don't disable checkout button
+     */
+    const $checkoutBtn = $(prestashop.themeSelectors.checkout.btn);
+
+    if ($(prestashop.themeSelectors.notifications.dangerAlert).length || (errorMsg !== '' && !hasError)) {
+      $checkoutBtn.addClass('disabled');
+    }
+
+    if (errorMsg !== '') {
+      const strError = `
+        <article class="alert alert-danger" role="alert" data-alert="danger">
+          <ul class="mb-0">
+            <li>${errorMsg}</li>
+          </ul>
+        </article>
+      `;
+      $(prestashop.themeSelectors.notifications.container).html(strError);
+      errorMsg = '';
+      isUpdateOperation = false;
+      if (hasError) {
+        // if hasError is true, quantity was not updated : allow checkout
+        $checkoutBtn.removeClass('disabled');
+      }
+    } else if (!hasError && isUpdateOperation) {
+      hasError = false;
+      isUpdateOperation = false;
+      $(prestashop.themeSelectors.notifications.container).html('');
+      $checkoutBtn.removeClass('disabled');
+    }
+  },
+  checkUpdateOperation: (resp) => {
+    /**
+     * resp.hasError can be not defined but resp.errors not empty: quantity is updated but order cannot be placed
+     * when resp.hasError=true, quantity is not updated
+     */
+    const { hasError: hasErrorOccurred, errors: errorData } = resp;
+    hasError = hasErrorOccurred ?? false;
+    const errors = errorData ?? '';
+
+    // 1.7.2.x returns errors as string, 1.7.3.x returns array
+    if (errors instanceof Array) {
+      errorMsg = errors.join(' ');
+    } else {
+      errorMsg = errors;
+    }
+
+    isUpdateOperation = true;
+  },
+};
+
+/**
+ * Attach Bootstrap TouchSpin event handlers
+ */
+function createSpin() {
+  $.each($(spinnerSelector), (index, spinner) => {
+    $(spinner).TouchSpin({
+      verticalupclass: 'material-icons touchspin-up',
+      verticaldownclass: 'material-icons touchspin-down',
+      buttondown_class: 'btn btn-touchspin js-touchspin js-increase-product-quantity',
+      buttonup_class: 'btn btn-touchspin js-touchspin js-decrease-product-quantity',
+      min: parseInt($(spinner).attr('min'), 10),
+      max: 1000000,
+    });
+  });
+
+  CheckUpdateQuantityOperations.switchErrorStat();
+}
+
+const preventCustomModalOpen = (event) => {
+  if (window.shouldPreventModal) {
+    event.preventDefault();
+
+    return false;
+  }
+
+  return true;
+};
+
+$(() => {
+  const productLineInCartSelector = prestashop.themeSelectors.cart.productLineQty;
+  const promises = [];
+
+  prestashop.on('updateCart', () => {
+    $(prestashop.themeSelectors.cart.quickview).modal('hide');
+    $('body').addClass('cart-loading');
+  });
+
+  prestashop.on('updatedCart', () => {
+    window.shouldPreventModal = false;
+
+    $(prestashop.themeSelectors.product.customizationModal).on('show.bs.modal', (modalEvent) => {
+      preventCustomModalOpen(modalEvent);
+    });
+
+    createSpin();
+    $('body').removeClass('cart-loading');
+  });
+
+  createSpin();
+
+  const $body = $('body');
+
+  function isTouchSpin(namespace) {
+    return namespace === 'on.startupspin' || namespace === 'on.startdownspin';
+  }
+
+  function shouldIncreaseProductQuantity(namespace) {
+    return namespace === 'on.startupspin';
+  }
+
+  function findCartLineProductQuantityInput($target) {
+    const $input = $target.parents(prestashop.themeSelectors.cart.touchspin).find(productLineInCartSelector);
+
+    if ($input.is(':focus')) {
+      return null;
+    }
+
+    return $input;
+  }
+
+  function camelize(subject) {
+    const actionTypeParts = subject.split('-');
+    let i;
+    let part;
+    let camelizedSubject = '';
+
+    for (i = 0; i < actionTypeParts.length; i += 1) {
+      part = actionTypeParts[i];
+
+      if (i !== 0) {
+        part = part.substring(0, 1).toUpperCase() + part.substring(1);
+      }
+
+      camelizedSubject += part;
+    }
+
+    return camelizedSubject;
+  }
+
+  function parseCartAction($target, namespace) {
+    if (!isTouchSpin(namespace)) {
+      return {
+        url: $target.attr('href'),
+        type: camelize($target.data('link-action')),
+      };
+    }
+
+    const $input = findCartLineProductQuantityInput($target);
+
+    let cartAction = {};
+
+    if ($input) {
+      if (shouldIncreaseProductQuantity(namespace)) {
+        cartAction = {
+          url: $input.data('up-url'),
+          type: 'increaseProductQuantity',
+        };
+      } else {
+        cartAction = {
+          url: $input.data('down-url'),
+          type: 'decreaseProductQuantity',
+        };
+      }
+    }
+
+    return cartAction;
+  }
+
+  const abortPreviousRequests = () => {
+    let promise;
+    while (promises.length > 0) {
+      promise = promises.pop();
+      promise.abort();
+    }
+  };
+
+  const getTouchSpinInput = ($button) => $($button.parents(prestashop.themeSelectors.cart.touchspin).find('input'));
+
+  $(prestashop.themeSelectors.product.customizationModal).on('show.bs.modal', (modalEvent) => {
+    preventCustomModalOpen(modalEvent);
+  });
+
+  const handleCartAction = (event) => {
+    event.preventDefault();
+    window.shouldPreventModal = true;
+
+    const $target = $(event.currentTarget);
+    const { dataset } = event.currentTarget;
+
+    const cartAction = parseCartAction($target, event.namespace);
+    const requestData = {
+      ajax: '1',
+      action: 'update',
+    };
+
+    if (typeof cartAction === 'undefined') {
+      return;
+    }
+
+    $.ajax({
+      url: cartAction.url,
+      method: 'POST',
+      data: requestData,
+      dataType: 'json',
+      beforeSend: (jqXHR) => {
+        promises.push(jqXHR);
+      },
+    })
+      .then((resp) => {
+        const $quantityInput = getTouchSpinInput($target);
+        CheckUpdateQuantityOperations.checkUpdateOperation(resp);
+        $quantityInput.val(resp.quantity);
+
+        // Refresh cart preview
+        prestashop.emit('updateCart', {
+          reason: dataset,
+          resp,
+        });
+      })
+      .fail((resp) => {
+        prestashop.emit('handleError', {
+          eventType: 'updateProductInCart',
+          resp,
+          cartAction: cartAction.type,
+        });
+      });
+  };
+
+  $body.on('click', prestashop.themeSelectors.cart.actions, handleCartAction);
+
+  function sendUpdateQuantityInCartRequest(updateQuantityInCartUrl, requestData, $target) {
+    abortPreviousRequests();
+    window.shouldPreventModal = true;
+
+    return $.ajax({
+      url: updateQuantityInCartUrl,
+      method: 'POST',
+      data: requestData,
+      dataType: 'json',
+      beforeSend: (jqXHR) => {
+        promises.push(jqXHR);
+      },
+    })
+      .then((resp) => {
+        CheckUpdateQuantityOperations.checkUpdateOperation(resp);
+
+        $target.val(resp.quantity);
+        const dataset = ($target && $target.dataset) ? $target.dataset : resp;
+
+        // Refresh cart preview
+        prestashop.emit('updateCart', {
+          reason: dataset,
+          resp,
+        });
+      })
+      .fail((resp) => {
+        prestashop.emit('handleError', {
+          eventType: 'updateProductQuantityInCart',
+          resp,
+        });
+      });
+  }
+
+  function getQuantityChangeType($quantity) {
+    return $quantity > 0 ? 'up' : 'down';
+  }
+
+  function getRequestData(quantity) {
+    return {
+      ajax: '1',
+      qty: Math.abs(quantity),
+      action: 'update',
+      op: getQuantityChangeType(quantity),
+    };
+  }
+
+  function updateProductQuantityInCart(event) {
+    const $target = $(event.currentTarget);
+    const updateQuantityInCartUrl = $target.data('update-url');
+    const baseValue = $target.attr('value');
+
+    // There should be a valid product quantity in cart
+    const targetValue = $target.val();
+
+    /* eslint-disable */
+    if (targetValue != parseInt(targetValue, 10) || targetValue < 0 || Number.isNaN(targetValue)) {
+      window.shouldPreventModal = false;
+      $target.val(baseValue);
+      return;
+    }
+    /* eslint-enable */
+
+    // There should be a new product quantity in cart
+    const qty = targetValue - baseValue;
+
+    if (qty === 0) {
+      return;
+    }
+
+    if (targetValue === '0') {
+      $target.closest('.product-line-actions').find('[data-link-action="delete-from-cart"]').click();
+    } else {
+      $target.attr('value', targetValue);
+      sendUpdateQuantityInCartRequest(updateQuantityInCartUrl, getRequestData(qty), $target);
+    }
+  }
+
+  $body.on('touchspin.on.stopspin', spinnerSelector, debounce(updateProductQuantityInCart));
+
+  $body.on(
+    'focusout keyup',
+    productLineInCartSelector,
+    (event) => {
+      if (event.type === 'keyup') {
+        if (event.keyCode === 13) {
+          isUpdateOperation = true;
+          updateProductQuantityInCart(event);
+        }
+
+        return false;
+      }
+
+      if (!isUpdateOperation) {
+        updateProductQuantityInCart(event);
+      }
+
+      return false;
+    },
+  );
+
+  $body.on(
+    'click',
+    prestashop.themeSelectors.cart.discountCode,
+    (event) => {
+      event.stopPropagation();
+      event.preventDefault();
+
+      const $code = $(event.currentTarget);
+      const $discountInput = $('[name=discount_name]');
+      const $discountForm = $discountInput.closest('form');
+
+      $discountInput.val($code.text());
+      // Show promo code field
+      $discountForm.trigger('submit');
+
+      return false;
+    },
+  );
+});

falcon/_dev/js/theme/components/customer.js

@@ -0,0 +1,18 @@
+import $ from 'jquery';
+
+function initRmaItemSelector() {
+  $(`${prestashop.themeSelectors.order.returnForm} table thead input[type=checkbox]`).on('click', ({ currentTarget }) => {
+    const checked = $(currentTarget).prop('checked');
+    $(`${prestashop.themeSelectors.order.returnForm} table tbody input[type=checkbox]`).each((_, checkbox) => {
+      $(checkbox).prop('checked', checked);
+    });
+  });
+}
+
+function setupCustomerScripts() {
+  if ($('body#order-detail')) {
+    initRmaItemSelector();
+  }
+}
+
+$(document).ready(setupCustomerScripts);

falcon/_dev/js/theme/components/dynamic-bootstrap-components.js

@@ -0,0 +1,69 @@
+import $ from 'jquery';
+import DynamicImportHandler from '@js/theme/utils/DynamicImportHandler';
+
+$(() => {
+  /* eslint no-unused-vars: ["error", { "varsIgnorePattern": "import" }] */
+
+  const importModal = new DynamicImportHandler({
+    jqueryPluginCover: 'modal',
+    DOMEvents: 'click',
+    DOMEventsSelector: '[data-toggle="modal"]',
+    DOMEventsPreventDefault: true,
+    files: () => [
+      import('bootstrap/js/src/modal'),
+      import('@css/dynamic/modal/_index.scss'),
+    ],
+  });
+
+  const importDropdown = new DynamicImportHandler({
+    jqueryPluginCover: 'dropdown',
+    DOMEvents: 'click',
+    DOMEventsSelector: '[data-toggle="dropdown"]',
+    DOMEventsPreventDefault: true,
+    files: () => [
+      import('bootstrap/js/src/dropdown'),
+      import('@css/dynamic/dropdown/_index.scss'),
+    ],
+  });
+
+  const importCollapse = new DynamicImportHandler({
+    jqueryPluginCover: 'collapse',
+    DOMEvents: 'click',
+    DOMEventsSelector: '[data-toggle="collapse"]',
+    DOMEventsPreventDefault: true,
+    files: () => [
+      import('bootstrap/js/src/collapse'),
+    ],
+  });
+
+  const importPopover = new DynamicImportHandler({
+    jqueryPluginCover: 'popover',
+    files: () => [
+      import('bootstrap/js/src/popover'),
+      import('@css/dynamic/popover/_index.scss'),
+    ],
+  });
+
+  const importScrollspy = new DynamicImportHandler({
+    jqueryPluginCover: 'scrollspy',
+    files: () => [
+      import('bootstrap/js/src/scrollspy'),
+    ],
+  });
+
+  const importToast = new DynamicImportHandler({
+    jqueryPluginCover: 'toast',
+    files: () => [
+      import('bootstrap/js/src/toast'),
+      import('@css/dynamic/toast/_index.scss'),
+    ],
+  });
+
+  const importTooltip = new DynamicImportHandler({
+    jqueryPluginCover: 'tooltip',
+    files: () => [
+      import('bootstrap/js/src/tooltip'),
+      import('@css/dynamic/tooltip/_index.scss'),
+    ],
+  });
+});

falcon/_dev/js/theme/components/form.js

@@ -0,0 +1,109 @@
+import $ from 'jquery';
+
+const supportedValidity = () => {
+  const input = document.createElement('input');
+
+  return (
+    'validity' in input
+    && 'badInput' in input.validity
+    && 'patternMismatch' in input.validity
+    && 'rangeOverflow' in input.validity
+    && 'rangeUnderflow' in input.validity
+    && 'tooLong' in input.validity
+    && 'tooShort' in input.validity
+    && 'typeMismatch' in input.validity
+    && 'valid' in input.validity
+    && 'valueMissing' in input.validity
+  );
+};
+
+export default class Form {
+  static init() {
+    Form.parentFocus();
+    Form.togglePasswordVisibility();
+    Form.formValidation();
+  }
+
+  static parentFocus() {
+    $('.js-child-focus').on('focus', ({ target }) => {
+      $(target).closest('.js-parent-focus').addClass('focus');
+    });
+    $('.js-child-focus').on('focusout', ({ target }) => {
+      $(target).closest('.js-parent-focus').removeClass('focus');
+    });
+  }
+
+  static togglePasswordVisibility() {
+    $('[data-action="show-password"]').on('click', (e) => {
+      e.preventDefault();
+      e.stopImmediatePropagation();
+
+      const $btn = $(e.currentTarget);
+      const $input = $btn
+        .closest('.input-group')
+        .children('input.js-visible-password');
+
+      if ($input.attr('type') === 'password') {
+        $input.attr('type', 'text');
+        $btn.html($btn.data('text-hide'));
+      } else {
+        $input.attr('type', 'password');
+        $btn.html($btn.data('textShow'));
+      }
+    });
+  }
+
+  static formValidation() {
+    // Fetch all the forms we want to apply custom Bootstrap validation styles to
+    const forms = document.getElementsByClassName('needs-validation');
+
+    if (forms.length > 0) {
+      if (!supportedValidity()) {
+        return;
+      }
+      // Loop over them and prevent submission
+      let divToScroll = false;
+
+      $('input, textarea', forms).on('blur', (e) => {
+        const $field = $(e.currentTarget);
+        $field.val($field.val().trim());
+      });
+
+      Array.prototype.filter.call(forms, (form) => {
+        form.addEventListener(
+          'submit',
+          (event) => {
+            if (form.checkValidity() === false) {
+              event.preventDefault();
+              event.stopPropagation();
+              $('input:invalid,select:invalid,textarea:invalid', form).each((index, field) => {
+                const $field = $(field);
+                const $parent = $field.closest('.form-group');
+
+                $('.js-invalid-feedback-browser', $parent).text(
+                  $field[0].validationMessage,
+                );
+                if (!divToScroll) {
+                  divToScroll = $parent;
+                }
+              });
+
+              const $form = $(form);
+              $form.data('disabled', false);
+              $form.find('[type="submit"]').removeClass('disabled');
+            }
+            form.classList.add('was-validated');
+            if (divToScroll) {
+              $('html, body').animate(
+                { scrollTop: divToScroll.offset().top },
+                300,
+              );
+              divToScroll = false;
+            }
+          },
+          false,
+        );
+      });
+    }
+  }
+}

falcon/_dev/js/theme/components/product.js

@@ -0,0 +1,90 @@
+import $ from 'jquery';
+import prestashop from 'prestashop';
+
+$(() => {
+  const createInputFile = () => {
+    $('.js-file-input').on('change', (event) => {
+      const target = $(event.currentTarget)[0];
+      const file = (target) ? target.files[0] : null;
+
+      if (target && file) {
+        $(target).prev().text(file.name);
+      }
+    });
+  };
+
+  const createProductSpin = () => {
+    const $quantityInput = $('#quantity_wanted');
+
+    $quantityInput.TouchSpin({
+      verticalupclass: 'material-icons touchspin-up',
+      verticaldownclass: 'material-icons touchspin-down',
+      buttondown_class: 'btn btn-touchspin js-touchspin',
+      buttonup_class: 'btn btn-touchspin js-touchspin',
+      min: parseInt($quantityInput.attr('min'), 10),
+      max: 1000000,
+    });
+
+    $quantityInput.on('focusout', () => {
+      if ($quantityInput.val() === '' || $quantityInput.val() < $quantityInput.attr('min')) {
+        $quantityInput.val($quantityInput.attr('min'));
+        $quantityInput.trigger('change');
+      }
+    });
+
+    $('body').on('change keyup', '#quantity_wanted', (event) => {
+      $(event.currentTarget).trigger('touchspin.stopspin');
+      prestashop.emit('updateProduct', {
+        eventType: 'updatedProductQuantity',
+        event,
+      });
+    });
+  };
+
+  createProductSpin();
+  createInputFile();
+  let updateEvenType = false;
+
+  prestashop.on('updateProduct', ({ eventType }) => {
+    updateEvenType = eventType;
+  });
+
+  prestashop.on('updateCart', (event) => {
+    if (
+      prestashop.page.page_name === 'product'
+      && parseInt(event.reason.idProduct, 10) === parseInt($('#add-to-cart-or-refresh').find('[name="id_product"]').val(), 10)) {
+      prestashop.emit('updateProduct', {
+        event,
+        resp: {},
+        reason: {
+          productUrl: prestashop.urls.pages.product || '',
+        },
+      });
+    }
+  });
+
+  prestashop.on('updatedProduct', (event) => {
+    createInputFile();
+
+    if (event && event.product_minimal_quantity) {
+      const minimalProductQuantity = parseInt(event.product_minimal_quantity, 10);
+      const quantityInputSelector = '#quantity_wanted';
+      const quantityInput = $(quantityInputSelector);
+
+      // @see http://www.virtuosoft.eu/code/bootstrap-touchspin/ about Bootstrap TouchSpin
+      quantityInput.trigger('touchspin.updatesettings', {
+        min: minimalProductQuantity,
+      });
+    }
+
+    if (updateEvenType === 'updatedProductCombination') {
+      $('.js-product-images').replaceWith(event.product_cover_thumbnails);
+      $('.js-product-images-modal').replaceWith(event.product_images_modal);
+      prestashop.emit('updatedProductCombination', event);
+    }
+
+    updateEvenType = false;
+
+    prestashop.pageLazyLoad.update();
+  });
+});

falcon/_dev/js/theme/components/quickview.js

@@ -0,0 +1,49 @@
+import $ from 'jquery';
+import prestashop from 'prestashop';
+
+$(() => {
+  const productConfig = (qv) => {
+    $('.js-thumb').on('click', (event) => {
+      if ($('.js-thumb').hasClass('selected')) {
+        $('.js-thumb').removeClass('selected');
+      }
+      $(event.currentTarget).addClass('selected');
+      $('.js-qv-product-cover').attr('src', $(event.target).data('image-large-src'));
+    });
+
+    qv.find('#quantity_wanted').TouchSpin({
+      verticalupclass: 'material-icons touchspin-up',
+      verticaldownclass: 'material-icons touchspin-down',
+      buttondown_class: 'btn btn-touchspin js-touchspin',
+      buttonup_class: 'btn btn-touchspin js-touchspin',
+      min: 1,
+      max: 1000000,
+    });
+  };
+
+  prestashop.on('clickQuickView', (elm) => {
+    const data = {
+      action: 'quickview',
+      id_product: elm.dataset.idProduct,
+      id_product_attribute: elm.dataset.idProductAttribute,
+    };
+    $.post(prestashop.urls.pages.product, data, null, 'json')
+      .then((resp) => {
+        $('body').append(resp.quickview_html);
+        const productModal = $(
+          `#quickview-modal-${resp.product.id}-${resp.product.id_product_attribute}`,
+        );
+        productModal.modal('show');
+        productConfig(productModal);
+        productModal.on('hidden.bs.modal', () => {
+          productModal.remove();
+        });
+      })
+      .fail((resp) => {
+        prestashop.emit('handleError', {
+          eventType: 'clickQuickView',
+          resp,
+        });
+      });
+  });
+});

falcon/_dev/js/theme/components/responsive.js

@@ -0,0 +1,63 @@
+import $ from 'jquery';
+import prestashop from 'prestashop';
+
+const isMobile = () => prestashop.responsive.current_width < prestashop.responsive.min_width;
+
+prestashop.responsive = prestashop.responsive || {};
+
+prestashop.responsive.current_width = window.innerWidth;
+prestashop.responsive.min_width = 768;
+prestashop.responsive.mobile = isMobile();
+
+function swapChildren(obj1, obj2) {
+  const temp = obj2.children().detach();
+  obj2.empty().append(obj1.children().detach());
+  obj1.append(temp);
+}
+
+function toggleMobileStyles() {
+  if (prestashop.responsive.mobile) {
+    $("*[id^='_desktop_']").each((idx, el) => {
+      const target = $(`#${el.id.replace('_desktop_', '_mobile_')}`);
+
+      if (target.length) {
+        swapChildren($(el), target);
+      }
+    });
+
+    $('[data-collapse-hide-mobile]').collapse('hide');
+  } else {
+    $("*[id^='_mobile_']").each((idx, el) => {
+      const target = $(`#${el.id.replace('_mobile_', '_desktop_')}`);
+
+      if (target.length) {
+        swapChildren($(el), target);
+      }
+    });
+
+    $('[data-collapse-hide-mobile]').not('.show').collapse('show');
+    $('[data-modal-hide-mobile].show').modal('hide');
+  }
+  prestashop.emit('responsive update', {
+    mobile: prestashop.responsive.mobile,
+  });
+}
+
+$(window).on('resize', () => {
+  const { responsive } = prestashop;
+  const cw = responsive.current_width;
+  const mw = responsive.min_width;
+  const w = window.innerWidth;
+  const toggle = (cw >= mw && w < mw) || (cw < mw && w >= mw);
+  responsive.current_width = w;
+  responsive.mobile = responsive.current_width < responsive.min_width;
+  if (toggle) {
+    toggleMobileStyles();
+  }
+});
+
+$(() => {
+  if (prestashop.responsive.mobile) {
+    toggleMobileStyles();
+  }
+});

falcon/_dev/js/theme/components/selectors.js

@@ -0,0 +1,82 @@
+import prestashop from 'prestashop';
+import $ from 'jquery';
+
+prestashop.themeSelectors = {
+  product: {
+    tabs: '.tabs .nav-link',
+    activeNavClass: 'js-product-nav-active',
+    activeTabClass: 'js-product-tab-active',
+    activeTabs: '.tabs .nav-link.active, .js-product-nav-active',
+    imagesModal: '.js-product-images-modal',
+    thumb: '.js-thumb',
+    thumbContainer: '.thumb-container, .js-thumb-container',
+    arrows: '.js-arrows',
+    selected: '.selected, .js-thumb-selected',
+    modalProductCover: '.js-modal-product-cover',
+    cover: '.js-qv-product-cover',
+    customizationModal: '.js-customization-modal',
+  },
+  listing: {
+    searchFilterToggler: '#search_filter_toggler, .js-search-toggler',
+    searchFiltersWrapper: '#search_filters_wrapper',
+    searchFilterControls: '#search_filter_controls',
+    searchFilters: '#search_filters',
+    activeSearchFilters: '#js-active-search-filters',
+    listTop: '#js-product-list-top',
+    list: '#js-product-list',
+    listBottom: '#js-product-list-bottom',
+    listHeader: '#js-product-list-header',
+    searchFiltersClearAll: '.js-search-filters-clear-all',
+    searchLink: '.js-search-link',
+  },
+  order: {
+    returnForm: '#order-return-form, .js-order-return-form',
+  },
+  arrowDown: '.arrow-down, .js-arrow-down',
+  arrowUp: '.arrow-up, .js-arrow-up',
+  clear: '.clear',
+  fileInput: '.js-file-input',
+  contentWrapper: '#content-wrapper, .js-content-wrapper',
+  footer: '#footer, .js-footer',
+  modalContent: '.js-modal-content',
+  modal: '.js-checkout-modal',
+  touchspin: '.js-touchspin',
+  checkout: {
+    termsLink: '.js-terms a',
+    giftCheckbox: '.js-gift-checkbox',
+    imagesLink: '.card-block .cart-summary-products p a, .js-show-details',
+    carrierExtraContent: '.carrier-extra-content, .js-carrier-extra-content',
+    btn: '.checkout a',
+  },
+  cart: {
+    productLineQty: '.js-cart-line-product-quantity',
+    quickview: '.quickview',
+    touchspin: '.bootstrap-touchspin',
+    promoCode: '#promo-code',
+    displayPromo: '.display-promo',
+    promoCodeButton: '.promo-code-button',
+    discountCode: '.js-discount .code',
+    discountName: '[name=discount_name]',
+    actions: '[data-link-action="delete-from-cart"], [data-link-action="remove-voucher"]',
+  },
+  notifications: {
+    dangerAlert: '#notifications article.alert-danger',
+    container: '#notifications .container',
+  },
+  passwordPolicy: {
+    template: '#password-feedback',
+    hint: '.js-hint-password',
+    container: '.js-password-strength-feedback',
+    strengthText: '.js-password-strength-text',
+    requirementScore: '.js-password-requirements-score',
+    requirementLength: '.js-password-requirements-length',
+    requirementScoreIcon: '.js-password-requirements-score i',
+    requirementLengthIcon: '.js-password-requirements-length i',
+    progressBar: '.js-password-policy-progress-bar',
+    inputColumn: '.js-input-column',
+  },
+};
+
+$(() => {
+  prestashop.emit('themeSelectorsInit');
+});

falcon/_dev/js/theme/components/sliders.js

@@ -0,0 +1,11 @@
+import prestashop from 'prestashop';
+import $ from 'jquery';
+import PageSlider from '@js/theme/components/sliders/PageSlider';
+import SwiperSlider from '@js/theme/components/sliders/SwiperSlider';
+
+prestashop.pageSlider = new PageSlider();
+prestashop.SwiperSlider = SwiperSlider;
+
+$(() => {
+  prestashop.pageSlider.init();
+});

falcon/_dev/js/theme/components/sliders/DynamicImportSwiperModule.js

@@ -0,0 +1,11 @@
+class DynamicImportSwiperModule {
+  constructor(getFiles) {
+    this.getFiles = getFiles;
+  }
+
+  getModule() {
+    return Promise.all(this.getFiles());
+  }
+}
+
+export default DynamicImportSwiperModule;

falcon/_dev/js/theme/components/sliders/PageSlider.js

@@ -0,0 +1,83 @@
+import SwiperSlider from '@js/theme/components/sliders/SwiperSlider';
+
+class PageSlider {
+  constructor() {
+    this.observeElementClass = 'js-slider-observed';
+    this.selfInitializedSlidersSelector = '.swiper:not(.swiper-custom)';
+  }
+
+  init() {
+    const self = this;
+
+    this.observer = new IntersectionObserver((entries) => {
+      entries.forEach(({ intersectionRatio, target }) => {
+        if (intersectionRatio > 0) {
+          self.observer.unobserve(target);
+          PageSlider.initSlider(target);
+        }
+      });
+    });
+
+    this.observerElements();
+  }
+
+  static initSlider(target) {
+    const swiper = new SwiperSlider(target, PageSlider.getConfigForSliderElement(target));
+    swiper.initSlider();
+  }
+
+  static getConfigForSliderElement(target) {
+    let elConfig = target.dataset.swiper || {};
+
+    if (typeof elConfig === 'string') {
+      elConfig = JSON.parse(elConfig);
+    }
+
+    const parent = target.parentElement;
+    const nextEl = parent.querySelector('.swiper-button-next');
+    const prevEl = parent.querySelector('.swiper-button-prev');
+    const pagination = parent.querySelector('.swiper-pagination');
+
+    if (nextEl && prevEl && typeof elConfig.navigation === 'undefined') {
+      elConfig = {
+        ...elConfig,
+        navigation: {
+          nextEl,
+          prevEl,
+        },
+      };
+    }
+
+    if (pagination && typeof elConfig.pagination === 'undefined') {
+      elConfig = {
+        ...elConfig,
+        pagination: {
+          el: pagination,
+          type: 'bullets',
+          clickable: true,
+        },
+      };
+    }
+
+    return elConfig;
+  }
+
+  observerElements() {
+    const elms = document.querySelectorAll(this.selfInitializedSlidersSelector);
+
+    for (let i = 0; i < elms.length; i += 1) {
+      const elem = elms[i];
+
+      if (!elem.classList.contains(this.observeElementClass)) {
+        this.observer.observe(elem);
+        elem.classList.add(this.observeElementClass);
+      }
+    }
+  }
+
+  refresh() {
+    this.observerElements();
+  }
+}
+
+export default PageSlider;

falcon/_dev/js/theme/components/sliders/SwiperSlider.js

@@ -0,0 +1,124 @@
+import Swiper, {
+  Navigation, Pagination, Autoplay,
+} from 'swiper';
+
+import DynamicImportSwiperModule from '@js/theme/components/sliders/DynamicImportSwiperModule';
+
+/* eslint-disable */
+const dynamicModulesMap = {
+  thumbs: new DynamicImportSwiperModule(
+    () => [
+      import('@node_modules/swiper/modules/thumbs/thumbs.js'),
+    ],
+  ),
+  virtual: new DynamicImportSwiperModule(
+    () => [
+      import('@node_modules/swiper/modules/virtual/virtual.js'),
+      import('@node_modules/swiper/modules/virtual/virtual.scss'),
+    ],
+  ),
+  keyboard: new DynamicImportSwiperModule(
+    () => [
+      import('@node_modules/swiper/modules/keyboard/keyboard.js'),
+    ],
+  ),
+  mousewheel: new DynamicImportSwiperModule(
+    () => [
+      import('@node_modules/swiper/modules/mousewheel/mousewheel.js'),
+    ],
+  ),
+  scrollbar: new DynamicImportSwiperModule(
+    () => [
+      import('@node_modules/swiper/modules/scrollbar/scrollbar.js'),
+      import('@node_modules/swiper/modules/scrollbar/scrollbar.scss'),
+    ],
+  ),
+  parallax: new DynamicImportSwiperModule(
+    () => [
+      import('@node_modules/swiper/modules/parallax/parallax.js'),
+    ],
+  ),
+  zoom: new DynamicImportSwiperModule(
+    () => [
+      import('@node_modules/swiper/modules/zoom/zoom.js'),
+      import('@node_modules/swiper/modules/zoom/zoom.scss'),
+    ],
+  ),
+  freeMode: new DynamicImportSwiperModule(
+    () => [
+      import('@node_modules/swiper/modules/free-mode/free-mode.js'),
+      import('@node_modules/swiper/modules/free-mode/free-mode.scss'),
+    ],
+  ),
+  controller: new DynamicImportSwiperModule(
+      () => [
+        import('@node_modules/swiper/modules/controller/controller.js'),
+        import('@node_modules/swiper/modules/controller/controller.scss'),
+      ],
+  ),
+};
+/* eslint-enable */
+
+const defaultModules = [Navigation, Pagination, Autoplay];
+
+class SwiperSlider {
+  constructor(target, options) {
+    this.target = target;
+    this.options = options;
+    this.modules = defaultModules;
+    this._modulesToFetch = [];
+    this.SwiperInstance = null;
+  }
+
+  async initSlider() {
+    this.findNeededModulesToFetch();
+    await this.fetchNeededModules();
+    await this.initSwiper();
+
+    return this.SwiperInstance;
+  }
+
+  initSwiper() {
+    this.SwiperInstance = new Swiper(this.target, {
+      ...this.options,
+      modules: this.modules,
+    });
+  }
+
+  async fetchNeededModules() {
+    if (this._modulesToFetch.length > 0) {
+      const modulesPromisesArray = [];
+
+      for (const module of this._modulesToFetch) {
+        modulesPromisesArray.push(module.getFiles());
+      }
+
+      const allPromises = Promise.all(
+        modulesPromisesArray.map((innerModulesPromisesArray) => Promise.all(innerModulesPromisesArray)),
+      );
+
+      return allPromises.then((arrayOfModules) => {
+        for (const moduleImported of arrayOfModules) {
+          for (const module of moduleImported) {
+            if (typeof module.default !== 'undefined') {
+              this.modules = [...this.modules, module.default];
+            }
+          }
+        }
+      });
+    }
+
+    return Promise.resolve();
+  }
+
+  findNeededModulesToFetch() {
+    for (const dynamicModuleProp in dynamicModulesMap) {
+      if (Object.prototype.hasOwnProperty.call(dynamicModulesMap, dynamicModuleProp)
+          && typeof this.options[dynamicModuleProp] !== 'undefined') {
+        this._modulesToFetch.push(dynamicModulesMap[dynamicModuleProp]);
+      }
+    }
+  }
+}
+
+export default SwiperSlider;

falcon/_dev/js/theme/components/useAlertToast.js

@@ -0,0 +1,96 @@
+import parseToHtml from '@js/theme/utils/parseToHtml';
+
+let id = 0;
+
+const getId = (prefix = 'alert_toast_') => {
+  id += 1;
+  return prefix + id;
+};
+
+const useAlertToast = (params) => {
+  const {
+    duration = 4000,
+  } = params || {};
+  const stackTemplateId = 'alert-toast-stack';
+  const bodyElement = document.querySelector('body');
+
+  const buildToastTemplate = (text, type, toastId) => parseToHtml(`
+    <div class="alert-toast alert-toast--${type} d-none" id=${toastId}>
+      <div class="alert-toast__content">
+        ${text}
+      </div>
+    </div>
+  `);
+
+  const buildToastStackTemplate = () => parseToHtml(`
+    <div id="${stackTemplateId}" class="alert-toast-stack">
+    </div>
+  `);
+
+  const getToastStackTemplate = () => {
+    const getElement = () => document.querySelector(`#${stackTemplateId}`);
+
+    if (!getElement()) {
+      bodyElement.append(buildToastStackTemplate());
+    }
+
+    return getElement();
+  };
+
+  const hideToast = (toast) => {
+    toast.classList.remove('show');
+
+    const hideDuration = (parseFloat(window.getComputedStyle(toast).transitionDuration)) * 1000;
+
+    setTimeout(() => {
+      toast.remove();
+    }, hideDuration);
+  };
+
+  const showToast = (text, type, timeOut = false) => {
+    const toastId = getId();
+    const toast = buildToastTemplate(text, type, toastId);
+    const toastStack = getToastStackTemplate();
+    timeOut = timeOut || duration;
+
+    toastStack.prepend(toast);
+
+    const toastInDOM = document.querySelector(`#${toastId}`);
+
+    toastInDOM.classList.remove('d-none');
+
+    setTimeout(() => {
+      toastInDOM.classList.add('show');
+    }, 10);
+
+    toastInDOM.dataset.timeoutId = setTimeout(() => {
+      hideToast(toastInDOM);
+    }, timeOut);
+  };
+
+  const info = (text, timeOut = false) => {
+    showToast(text, 'info', timeOut);
+  };
+
+  const success = (text, timeOut = false) => {
+    showToast(text, 'success', timeOut);
+  };
+
+  const danger = (text, timeOut = false) => {
+    showToast(text, 'danger', timeOut);
+  };
+
+  const warning = (text, timeOut = false) => {
+    showToast(text, 'warning', timeOut);
+  };
+
+  return {
+    info,
+    success,
+    danger,
+    warning,
+    showToast,
+  };
+};
+
+export default useAlertToast;

falcon/_dev/js/theme/components/usePasswordPolicy.js

@@ -0,0 +1,173 @@
+import { sprintf } from 'sprintf-js';
+
+const { passwordPolicy: PasswordPolicyMap } = prestashop.themeSelectors;
+
+const PASSWORD_POLICY_ERROR = 'The password policy elements are undefined.';
+
+const getPasswordStrengthFeedback = (
+  strength,
+) => {
+  switch (strength) {
+    case 0:
+      return {
+        color: 'bg-danger',
+      };
+
+    case 1:
+      return {
+        color: 'bg-danger',
+      };
+
+    case 2:
+      return {
+        color: 'bg-warning',
+      };
+
+    case 3:
+      return {
+        color: 'bg-success',
+      };
+
+    case 4:
+      return {
+        color: 'bg-success',
+      };
+
+    default:
+      throw new Error('Invalid password strength indicator.');
+  }
+};
+
+const watchPassword = async (
+  elementInput,
+  feedbackContainer,
+  hints,
+) => {
+  const { prestashop } = window;
+  const passwordValue = elementInput.value;
+  const elementIcon = feedbackContainer.querySelector(PasswordPolicyMap.requirementScoreIcon);
+  const result = await prestashop.checkPasswordScore(passwordValue);
+  const feedback = getPasswordStrengthFeedback(result.score);
+  const passwordLength = passwordValue.length;
+  const popoverContent = [];
+
+  $(elementInput).popover('dispose');
+
+  feedbackContainer.style.display = passwordValue === '' ? 'none' : 'block';
+
+  if (result.feedback.warning !== '') {
+    if (result.feedback.warning in hints) {
+      popoverContent.push(hints[result.feedback.warning]);
+    }
+  }
+
+  result.feedback.suggestions.forEach((suggestion) => {
+    if (suggestion in hints) {
+      popoverContent.push(hints[suggestion]);
+    }
+  });
+
+  $(elementInput).popover({
+    html: true,
+    placement: 'top',
+    content: popoverContent.join('<br/>'),
+  }).popover('show');
+
+  const passwordLengthValid = passwordLength >= parseInt(elementInput.dataset.minlength, 10)
+    && passwordLength <= parseInt(elementInput.dataset.maxlength, 10);
+  const passwordScoreValid = parseInt(elementInput.dataset.minscore, 10) <= result.score;
+
+  feedbackContainer.querySelector(PasswordPolicyMap.requirementLengthIcon).classList.toggle(
+    'text-success',
+    passwordLengthValid,
+  );
+
+  elementIcon.classList.toggle(
+    'text-success',
+    passwordScoreValid,
+  );
+
+  // Change input border color depending on the validity
+  elementInput
+    .classList.remove('border-success', 'border-danger');
+  elementInput
+    .classList.add(passwordScoreValid && passwordLengthValid ? 'border-success' : 'border-danger');
+  elementInput
+    .classList.add('form-control', 'border');
+
+  const percentage = (result.score * 20) + 20;
+  const progressBar = feedbackContainer.querySelector(PasswordPolicyMap.progressBar);
+
+  // increase and decrease progress bar
+  if (progressBar) {
+    progressBar.style.width = `${percentage}%`;
+    progressBar.classList.remove('bg-success', 'bg-danger', 'bg-warning');
+    progressBar.classList.add(feedback.color);
+  }
+};
+
+// Not testable because it manipulates SVG elements, unsupported by JSDom
+const usePasswordPolicy = (selector) => {
+  const elements = document.querySelectorAll(selector);
+  elements.forEach((element) => {
+    const inputColumn = element?.querySelector(PasswordPolicyMap.inputColumn);
+    const elementInput = element?.querySelector('input');
+    const templateElement = document.createElement('div');
+    const feedbackTemplate = document.querySelector(PasswordPolicyMap.template);
+    let feedbackContainer;
+
+    if (feedbackTemplate && element && inputColumn && elementInput) {
+      templateElement.innerHTML = feedbackTemplate.innerHTML;
+      inputColumn.append(templateElement);
+      feedbackContainer = element.querySelector(PasswordPolicyMap.container);
+
+      if (feedbackContainer) {
+        const hintElement = document.querySelector(PasswordPolicyMap.hint);
+
+        if (hintElement) {
+          const hints = JSON.parse(hintElement.innerHTML);
+
+          // eslint-disable-next-line max-len
+          const passwordRequirementsLength = feedbackContainer.querySelector(PasswordPolicyMap.requirementLength);
+          // eslint-disable-next-line max-len
+          const passwordRequirementsScore = feedbackContainer.querySelector(PasswordPolicyMap.requirementScore);
+          const passwordLengthText = passwordRequirementsLength?.querySelector('span');
+          const passwordRequirementsText = passwordRequirementsScore?.querySelector('span');
+
+          if (passwordLengthText && passwordRequirementsLength && passwordRequirementsLength.dataset.translation) {
+            passwordLengthText.innerText = sprintf(
+              passwordRequirementsLength.dataset.translation,
+              elementInput.dataset.minlength,
+              elementInput.dataset.maxlength,
+            );
+          }
+
+          if (passwordRequirementsText && passwordRequirementsScore && passwordRequirementsScore.dataset.translation) {
+            passwordRequirementsText.innerText = sprintf(
+              passwordRequirementsScore.dataset.translation,
+              hints[elementInput.dataset.minscore],
+            );
+          }
+
+          // eslint-disable-next-line max-len
+          elementInput.addEventListener('keyup', () => watchPassword(elementInput, feedbackContainer, hints));
+          elementInput.addEventListener('blur', () => {
+            $(elementInput).popover('dispose');
+          });
+        }
+      }
+    }
+
+    if (element) {
+      return {
+        element,
+      };
+    }
+
+    return {
+      error: new Error(PASSWORD_POLICY_ERROR),
+    };
+  });
+};
+
+export default usePasswordPolicy;

falcon/_dev/js/theme/components/useStickyElement.js

@@ -0,0 +1,75 @@
+import debounce from '@js/theme/utils/debounce';
+
+/**
+ * Returns sticky element data
+ * @param element
+ * @returns {{getTop: ((function(): number)), getTopOffset: ((function(): number)), getFullTopOffset: (function(): number)}}
+ */
+export default (element, stickyWrapper, options = {}) => {
+  if (!element) {
+    throw new Error('Sticky element: element not found');
+  }
+
+  if (!stickyWrapper) {
+    throw new Error('Sticky element: stickyWrapper not found');
+  }
+
+  const {
+    extraOffsetTop = 0,
+    debounceTime = 5,
+    zIndex = 100,
+  } = options;
+  let isSticky = false;
+  const getWrapperRect = () => {
+    const wrapperRect = stickyWrapper.getBoundingClientRect();
+
+    return {
+      top: wrapperRect.top,
+      bottom: wrapperRect.bottom,
+      height: wrapperRect.height,
+      width: wrapperRect.width,
+    };
+  };
+  const getExtraOffsetTop = typeof extraOffsetTop === 'function' ? extraOffsetTop : () => extraOffsetTop;
+  const setElementSticky = () => {
+    const { height } = getWrapperRect();
+    stickyWrapper.style.height = `${height}px`;
+    element.style.top = `${getExtraOffsetTop()}px`;
+    element.style.left = 0;
+    element.style.right = 0;
+    element.style.bottom = 'auto';
+    element.style.position = 'fixed';
+    element.style.zIndex = zIndex;
+    element.classList.add('is-sticky');
+    isSticky = true;
+  };
+  const unsetElementSticky = () => {
+    element.style.top = null;
+    element.style.bottom = null;
+    element.style.position = null;
+    element.style.zIndex = null;
+    element.classList.remove('is-sticky');
+    stickyWrapper.style.height = null;
+    isSticky = false;
+  };
+  const getIsSticky = () => isSticky;
+  const handleSticky = () => {
+    const { top } = getWrapperRect();
+
+    if (top <= getExtraOffsetTop()) {
+      if (!isSticky) {
+        setElementSticky();
+      }
+    } else if (isSticky) {
+      unsetElementSticky();
+    }
+  };
+
+  window.addEventListener('scroll', debounce(handleSticky, debounceTime));
+  handleSticky();
+
+  return {
+    getExtraOffsetTop,
+    getIsSticky,
+  };
+};

falcon/_dev/js/theme/index.js

@@ -0,0 +1,73 @@
+import $ from 'jquery';
+import '@js/theme/vendors/bootstrap/bootstrap-imports';
+import 'bootstrap-touchspin';
+import 'jquery-hoverintent';
+import '@js/theme/components/dynamic-bootstrap-components';
+import bsCustomFileInput from 'bs-custom-file-input';
+
+import '@js/theme/components/selectors';
+import '@js/theme/components/sliders';
+import '@js/theme/components/responsive';
+import '@js/theme/components/customer';
+import '@js/theme/components/quickview';
+import '@js/theme/components/product';
+import '@js/theme/components/cart/cart';
+import '@js/theme/components/cart/block-cart';
+
+import usePasswordPolicy from '@js/theme/components/usePasswordPolicy';
+import prestashop from 'prestashop';
+import EventEmitter from 'events';
+import Form from '@js/theme/components/form';
+import TopMenu from '@js/theme/components/TopMenu';
+
+import PageLazyLoad from '@js/theme/components/Lazyload';
+import PageLoader from '@js/theme/components/PageLoader';
+import useStickyElement from '@js/theme/components/useStickyElement';
+
+/* eslint-disable */
+// "inherit" EventEmitter
+for (const i in EventEmitter.prototype) {
+  prestashop[i] = EventEmitter.prototype[i];
+}
+/* eslint-enable */
+
+prestashop.pageLazyLoad = new PageLazyLoad({
+  selector: '.lazyload',
+});
+
+prestashop.pageLoader = new PageLoader();
+
+function accLinksTriggerActive() {
+  const url = window.location.pathname;
+  $('.js-customer-links a').each((i, el) => {
+    const $el = $(el);
+
+    if ($el.attr('href').indexOf(url) !== -1) {
+      $el.addClass('active');
+    }
+  });
+}
+
+function initStickyHeader() {
+  const header = document.querySelector('.js-header-top');
+  const headerWrapper = document.querySelector('.js-header-top-wrapper');
+
+  if (header && headerWrapper) {
+    useStickyElement(header, headerWrapper);
+  }
+}
+
+$(() => {
+  initStickyHeader();
+  accLinksTriggerActive();
+  Form.init();
+  bsCustomFileInput.init();
+  const topMenu = new TopMenu('#_desktop_top_menu .js-main-menu');
+  usePasswordPolicy('.field-password-policy');
+
+  topMenu.init();
+
+  $('.js-select-link').on('change', ({ target }) => {
+    window.location.href = $(target).val();
+  });
+});

falcon/_dev/js/theme/utils/DynamicImportDOMEvents.js

@@ -0,0 +1,42 @@
+import $ from 'jquery';
+
+class DynamicImportDOMEvents {
+  constructor({
+    importer,
+    events,
+    eventSelector,
+    preventDefault,
+  } = {}) {
+    this.eventSelector = eventSelector;
+    this.events = events;
+    this.eventsArray = events.split(' ');
+    this.preventDefault = preventDefault;
+    this.importer = importer;
+    this.fetchFiles = this.fetchFiles.bind(this);
+
+    this.bindEvents();
+  }
+
+  fetchFiles(e = false) {
+    if (e && this.preventDefault) {
+      e.preventDefault();
+    }
+
+    this.importer.loadFiles(() => {
+      if (e && this.eventsArray.includes(e.type)) {
+        $(e.target).trigger(e.type);
+        this.unbindEvents();
+      }
+    });
+  }
+
+  bindEvents() {
+    $(document).on(this.events, this.eventSelector, this.fetchFiles);
+  }
+
+  unbindEvents() {
+    $(document).off(this.events, this.eventSelector, this.fetchFiles);
+  }
+}
+
+export default DynamicImportDOMEvents;

falcon/_dev/js/theme/utils/DynamicImportHandler.js

@@ -0,0 +1,51 @@
+import DynamicImportJqueryPlugin from '@js/theme/utils/DynamicImportJqueryPlugin';
+import DynamicImportDOMEvents from '@js/theme/utils/DynamicImportDOMEvents';
+
+export default class DynamicImportHandler {
+  constructor({
+    files,
+    jqueryPluginCover = null,
+    enableObserve = false,
+    observeOptions = false,
+    DOMEvents = false,
+    DOMEventsSelector = false,
+    DOMEventsPreventDefault = false,
+    onLoadFiles = () => {},
+  } = {}) {
+    this.files = files;
+    this.jqueryPluginCover = jqueryPluginCover;
+    this.enableObserve = enableObserve;
+    this.observeOptions = observeOptions;
+    this.onLoadFiles = onLoadFiles;
+
+    this.jqueryDynamicImport = false;
+    this.dynamicDOMEvents = false;
+    this.filesLoaded = false;
+
+    if (jqueryPluginCover) {
+      this.jqueryDynamicImport = new DynamicImportJqueryPlugin({
+        jqueryPluginCover,
+        importer: this,
+      });
+    }
+    if (DOMEvents && DOMEventsSelector) {
+      this.dynamicDOMEvents = new DynamicImportDOMEvents({
+        events: DOMEvents,
+        eventSelector: DOMEventsSelector,
+        preventDefault: DOMEventsPreventDefault,
+        importer: this,
+      });
+    }
+  }
+
+  loadFiles(callback = () => {}) {
+    if (!this.filesLoaded) {
+      Promise.all(this.files()).then((res) => {
+        callback();
+        this.onLoadFiles(res);
+      });
+
+      this.filesLoaded = true;
+    }
+  }
+}

falcon/_dev/js/theme/utils/DynamicImportJqueryPlugin.js

@@ -0,0 +1,41 @@
+import $ from 'jquery';
+
+class DynamicImportJqueryPlugin {
+  constructor({
+    jqueryPluginCover,
+    importer,
+  } = {}) {
+    this.jqueryPluginCover = jqueryPluginCover;
+    this.importer = importer;
+    this.jqueryFuncCalled = [];
+
+    this.setJqueryPlugin();
+  }
+
+  callJqueryAction() {
+    for (const fncCall of this.jqueryFuncCalled) {
+      fncCall.elem[this.jqueryPluginCover](fncCall.args);
+    }
+  }
+
+  fetchFiles() {
+    this.importer.loadFiles(() => this.callJqueryAction());
+  }
+
+  setJqueryPlugin() {
+    const self = this;
+
+    /* eslint-disable func-names */
+    $.fn[this.jqueryPluginCover] = function (args) {
+      self.jqueryFuncCalled.push({
+        elem: this,
+        args,
+      });
+      self.fetchFiles();
+
+      return this;
+    };
+  }
+}
+
+export default DynamicImportJqueryPlugin;

falcon/_dev/js/theme/utils/debounce.js

@@ -0,0 +1,8 @@
+export default function debounce(func, timeout = 300) {
+  let timer;
+
+  return (...args) => {
+    clearTimeout(timer);
+    timer = setTimeout(() => { func.apply(this, args); }, timeout);
+  };
+}

falcon/_dev/js/theme/utils/parseToHtml.js

@@ -0,0 +1,13 @@
+/**
+ * Convert a template string into HTML DOM nodes
+ * @param  {String} str The template string
+ * @return {Node}       The template HTML
+ */
+const parseToHtml = (str) => {
+  const parser = new DOMParser();
+  const doc = parser.parseFromString(str, 'text/html');
+
+  return doc.body.children[0];
+};
+
+export default parseToHtml;

falcon/_dev/js/theme/vendors/bootstrap/bootstrap-imports.js

@@ -0,0 +1,13 @@
+import 'bootstrap/js/dist/alert';
+import 'bootstrap/js/dist/button';
+import 'bootstrap/js/dist/tab';
+import 'bootstrap/js/dist/util';
+
+// MOVED TO DYNAMIC IMPORTS
+// import 'bootstrap/js/dist/carousel';
+// import 'bootstrap/js/dist/collapse';
+// import 'bootstrap/js/dist/dropdown';
+// import 'bootstrap/js/dist/modal';
+// import 'bootstrap/js/dist/popover';
+// import 'bootstrap/js/dist/scrollspy';
+// import 'bootstrap/js/dist/toast';