{"version":3,"file":"customMenu.min.js","names":["document","addEventListener","body","querySelectorAll","forEach","item","expandLink","querySelector","backLink","classList","add","remove","overlay","createElement","id","appendChild","toggleSearchDialog","getElementById","toggleResponsiveMenu","bodyOverlay","closeMenuAndSearch","toggle","window","checkSubmenuPosition","elements","element","submenuLevel","parseInt","dataset","level","submenu","offsetLeftValue","offsetLeft","parentElement","contains","getOffsetLeft","offsetParent","offsetWidth","clientWidth"],"sources":["customMenu.js"],"sourcesContent":["/*jshint esversion: 6 */\r\ndocument.addEventListener('DOMContentLoaded', () => {\r\n\tconst body = document.body;\r\n\r\n\t// Add event listeners to expandable nav items\r\n\tconst navExpandItems = [...document.querySelectorAll('.nav-expand')];\r\n\r\n\tnavExpandItems.forEach(item => {\r\n\t\tconst expandLink = item.querySelector('.nav-expand-link');\r\n\t\tconst backLink = item.querySelector('.nav-back-link');\r\n\r\n\t\texpandLink.addEventListener('click', () => item.classList.add('active'));\r\n\t\tbackLink.addEventListener('click', () => item.classList.remove('active'));\r\n\t});\r\n\r\n\t// Setup and append overlay\r\n\tconst overlay = document.createElement('div');\r\n\toverlay.id = 'body-overlay';\r\n\tbody.appendChild(overlay);\r\n\r\n\t// Select elements for search and menu toggling\r\n\tconst toggleSearchDialog = document.getElementById('search-toggle');\r\n\tconst toggleResponsiveMenu = document.getElementById('nav-mobile-toggle');\r\n\tconst bodyOverlay = document.getElementById('body-overlay');\r\n\r\n\t// Toggle responsive menu\r\n\ttoggleResponsiveMenu.addEventListener('click', () => {\r\n\t\tbody.classList.toggle('nav-is-toggled');\r\n\t\tbody.classList.remove('search-is-toggled');\r\n\t});\r\n\r\n\t// Toggle search dialog\r\n\ttoggleSearchDialog.addEventListener('click', () => {\r\n\t\tbody.classList.toggle('search-is-toggled');\r\n\t\tbody.classList.remove('nav-is-toggled');\r\n\t});\r\n\r\n\tfunction closeMenuAndSearch() {\r\n\t\tbody.classList.remove('nav-is-toggled', 'search-is-toggled');\r\n\t}\r\n\t  \r\n\t// Hide menu, search, and overlay when the overlay is clicked\r\n\tbodyOverlay.addEventListener('click', closeMenuAndSearch);\r\n\t\r\n\t// Close menu and search on window resize\r\n\twindow.addEventListener('resize', closeMenuAndSearch);\r\n\t\r\n\t// Function to calculate left offset for submenus\r\n\tconst getOffsetLeft = (element) => {\r\n\t\tlet offsetLeft = 0;\r\n\t\twhile (element.parentElement) {\r\n\t\t\telement = element.parentElement;\r\n\t\t\tif (element.classList.contains(\"hasChildren\") && element.offsetLeft !== 0) {\r\n\t\t\t\toffsetLeft = element.offsetLeft;\r\n\t\t\t\tbreak;\r\n\t\t\t}\r\n\t\t}\r\n\t\treturn offsetLeft;\r\n\t};\r\n\r\n\t// Function to check submenu position and handle underflow\r\n\tconst checkSubmenuPosition = (elements) => {\r\n\t\tconst hasChildren = document.querySelectorAll(elements);\r\n\r\n\t\thasChildren.forEach(element => {\r\n\t\t\telement.addEventListener('mouseenter', () => {\r\n\t\t\t\tlet submenuLevel = parseInt(element.dataset.level, 10);\r\n\t\t\t\tconst submenu = element.querySelector('ul');\r\n\t\t\t\tconst offsetLeftValue = getOffsetLeft(element);\r\n\t\t\t\tlet offsetParent = element.offsetLeft || offsetLeftValue;\r\n\t\t\t\tif (!element.offsetLeft) submenuLevel += 1;\r\n\r\n\t\t\t\tconst offsetLeft = submenu.offsetLeft + offsetParent;\r\n\t\t\t\tconst submenuWidth = submenu.offsetWidth;\r\n\t\t\t\tconst docWidth = body.clientWidth;\r\n\r\n\t\t\t\tif (offsetLeft + (submenuWidth * submenuLevel) >= docWidth) {\r\n\t\t\t\t\tsubmenu.parentElement.classList.add('underfold-end');\r\n\t\t\t\t} else {\r\n\t\t\t\t\tsubmenu.parentElement.classList.remove('underfold-end');\r\n\t\t\t\t}\r\n\t\t\t});\r\n\r\n\t\t\telement.addEventListener('mouseleave', () => {\r\n\t\t\t\tconst submenu = element.querySelector('ul');\r\n\t\t\t\tsubmenu.parentElement.classList.remove('underfold-end');\r\n\t\t\t});\r\n\t\t});\r\n\t};\r\n\r\n\t// Call the function initially and on window resize\r\n\tcheckSubmenuPosition('#nav-desktop-secondary li.hasChildren');\r\n\twindow.addEventListener('resize', () => checkSubmenuPosition('#nav-desktop-secondary 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