/******/ (function() { // webpackBootstrap
var __webpack_exports__ = {};
// Open on click functionality.
function closeSubmenus(element) {
element.querySelectorAll('[aria-expanded="true"]').forEach(function (toggle) {
toggle.setAttribute('aria-expanded', 'false');
});
}
function toggleSubmenuOnClick(event) {
const buttonToggle = event.target.closest('[aria-expanded]');
const isSubmenuOpen = buttonToggle.getAttribute('aria-expanded');
if (isSubmenuOpen === 'true') {
closeSubmenus(buttonToggle.closest('.wp-block-navigation-item'));
} else {
// Close all sibling submenus.
const parentElement = buttonToggle.closest('.wp-block-navigation-item');
const navigationParent = buttonToggle.closest('.wp-block-navigation__submenu-container, .wp-block-navigation__container, .wp-block-page-list');
navigationParent.querySelectorAll('.wp-block-navigation-item').forEach(function (child) {
if (child !== parentElement) {
closeSubmenus(child);
}
}); // Open submenu.
buttonToggle.setAttribute('aria-expanded', 'true');
}
} // Necessary for some themes such as TT1 Blocks, where
// scripts could be loaded before the body.
window.addEventListener('load', () => {
const submenuButtons = document.querySelectorAll('.wp-block-navigation-submenu__toggle');
submenuButtons.forEach(function (button) {
button.addEventListener('click', toggleSubmenuOnClick);
}); // Close on click outside.
document.addEventListener('click', function (event) {
const navigationBlocks = document.querySelectorAll('.wp-block-navigation');
navigationBlocks.forEach(function (block) {
if (!block.contains(event.target)) {
closeSubmenus(block);
}
});
}); // Close on focus outside or escape key.
document.addEventListener('keyup', function (event) {
const submenuBlocks = document.querySelectorAll('.wp-block-navigation-item.has-child');
submenuBlocks.forEach(function (block) {
if (!block.contains(event.target)) {
closeSubmenus(block);
} else if (event.key === 'Escape') {
const toggle = block.querySelector('[aria-expanded="true"]');
closeSubmenus(block); // Focus the submenu trigger so focus does not get trapped in the closed submenu.
toggle === null || toggle === void 0 ? void 0 : toggle.focus();
}
});
});
});
/******/ })()
;
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