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* Returns a function, that, as long as it continues to be invoked, will not\n * be triggered. The function will be called after it stops being called for\n * N milliseconds. If `immediate` is passed, trigger the function on the\n * leading edge, instead of the trailing. The function also has a property 'clear' \n * that is a function which will clear the timer to prevent previously scheduled executions. \n *\n * @source underscore.js\n * @see http://unscriptable.com/2009/03/20/debouncing-javascript-methods/\n * @param {Function} function to wrap\n * @param {Number} timeout in ms (`100`)\n * @param {Boolean} whether to execute at the beginning (`false`)\n * @api public\n */\nfunction debounce(func, wait, immediate){\n  var timeout, args, context, timestamp, result;\n  if (null == wait) wait = 100;\n\n  function later() {\n    var last = Date.now() - timestamp;\n\n    if (last < wait && last >= 0) {\n      timeout = setTimeout(later, wait - last);\n    } else {\n      timeout = null;\n      if (!immediate) {\n        result = func.apply(context, args);\n        context = args = null;\n      }\n    }\n  };\n\n  var debounced = function(){\n    context = this;\n    args = arguments;\n    timestamp = Date.now();\n    var callNow = immediate && !timeout;\n    if (!timeout) timeout = setTimeout(later, wait);\n    if (callNow) {\n      result = func.apply(context, args);\n      context = args = null;\n    }\n\n    return result;\n  };\n\n  debounced.clear = function() {\n    if (timeout) {\n      clearTimeout(timeout);\n      timeout = null;\n    }\n  };\n  \n  debounced.flush = function() {\n    if (timeout) {\n      result = func.apply(context, args);\n      context = args = null;\n      \n      clearTimeout(timeout);\n      timeout = null;\n    }\n  };\n\n  return debounced;\n};\n\n// Adds compatibility for ES modules\ndebounce.debounce = debounce;\n\nmodule.exports = debounce;\n","// keyboard control detection\r\n\r\nexport const keyboardControl = {\r\n    active: false\r\n}\r\n\r\nlet accessibilityTimeout = null;\r\nconst toggleAccessibilityClass = (mode) => {\r\n    clearTimeout(accessibilityTimeout);\r\n    accessibilityTimeout = setTimeout(() => {\r\n        document.body.classList.toggle('keyboard-control', mode);\r\n        keyboardControl.active = mode;\r\n    }, 100);\r\n}\r\ndocument.body.addEventListener('keydown', function(e) {\r\n    switch (e.key) {\r\n        case 'Escape':\r\n        case 'Up':\r\n        case 'ArrowUp':\r\n        case 'Down':\r\n        case 'ArrowDown':\r\n        case 'Left':\r\n        case 'ArrowLeft':\r\n        case 'Tab':\r\n        case 'Right':\r\n        case 'ArrowRight':\r\n        case 'PageUp':\r\n        case 'PageDown':\r\n        case 'Spacebar':\r\n        case ' ':\r\n        case 'Enter':\r\n        case 'Return':\r\n            toggleAccessibilityClass(true);\r\n            break;\r\n    }\r\n});\r\ndocument.body.addEventListener('mousedown', function() {\r\n    toggleAccessibilityClass(false);\r\n});\r\ndocument.body.addEventListener('touchstart', function() {\r\n    toggleAccessibilityClass(false);\r\n});","// *****************************\r\n// *****  Main Navigation  *****\r\n// *****************************\r\n\r\nimport { debounce } from 'debounce';\r\nimport { breakPoint } from './config';\r\nimport { Collapse as bootstrapCollapse } from 'bootstrap';\r\nimport { keyboardControl } from './keyboard-accessibility-check';\r\n\r\nlet isMobile = true,\r\n    m = null, // main nav system\r\n    s = null, // header search system\r\n    fm = []; // desktop feature menu system\r\n\r\nexport const mainNavigation = {\r\n    active: false\r\n}\r\nexport const desktopFeatureNavigation = {\r\n    active: false,\r\n    index: 0\r\n}\r\n\r\nclass AccessibleList {\r\n    constructor(el) {\r\n        this.el = el;\r\n        this.tabIndex = 0;\r\n        this.items = [...this.el.querySelectorAll('a')];\r\n        this.itemsCount = this.items.length;\r\n        this.updateTabIndexes(0);\r\n        // focus behaviour\r\n        for(let x = 0, l = this.items.length; x < l; x++) {\r\n            this.items[x].onfocus = () => {\r\n                if(this.tabIndex != x) {\r\n                    this.tabIndex = x;\r\n                    this.updateTabIndexes();\r\n                }\r\n            };\r\n        }\r\n    }\r\n    updateTabIndexes(setFocus = false) {\r\n        for(let x = 0, l = this.items.length; x < l; x++) {\r\n            this.items[x].setAttribute('tabIndex', x == this.tabIndex ? '0' : '-1');\r\n        }\r\n        if(setFocus) this.items[this.tabIndex].focus();\r\n    }\r\n    nav(mode) {\r\n        if(mode) {\r\n            this.tabIndex+=1;\r\n            if(this.tabIndex >= this.itemsCount) this.tabIndex = 0;\r\n        } else {\r\n            this.tabIndex-=1;\r\n            if(this.tabIndex < 0) this.tabIndex = this.itemsCount - 1;\r\n        }\r\n        this.updateTabIndexes(true);\r\n    }\r\n}\r\n\r\nclass menu {\r\n    constructor(wrapper, toggleButton) {\r\n        this.wrapper = wrapper;\r\n        this.toggleButton = toggleButton;\r\n        this.expanded = false;\r\n        this.mobileTabElements = [...this.wrapper.querySelectorAll('#full-menu--feature-links li:first-child a, .menu-section > a, .menu-section > button, #full-menu--mobile-search input, #full-menu--social-links li:first-child a, #full-menu--mobile-search button')];\r\n        this.desktopTabElements = [...this.wrapper.querySelectorAll('#full-menu--feature-links li:first-child a, .menu-section:not(.d-lg-none) > a, .menu-section:not(.d-lg-none) .collapse ul li:first-child a, #full-menu--social-links li:first-child a')];\r\n        this.tabElementIndex = -1;\r\n        this.tabElementSubIndex = -1;\r\n        this.sections = [];\r\n        [...this.wrapper.querySelectorAll('.menu-section')].forEach((s) => {\r\n            this.sections.push(new menuSection(s));\r\n        });\r\n        // accessible lists\r\n        this.accessibleLists = [];\r\n        [...this.wrapper.querySelectorAll('.menu-accessible-list')].forEach((l) => {\r\n            this.accessibleLists.push(new AccessibleList(l));\r\n        });\r\n    }\r\n    show() {\r\n        // close headerSearch if necessary\r\n        if(s && s.active) s.hide();\r\n        // close desktopFeatureMenu if necessary\r\n        if(desktopFeatureNavigation.active) {\r\n            fm[desktopFeatureNavigation.index].hide();\r\n        }\r\n        // open menu\r\n        this.expanded = true;\r\n        mainNavigation.active = true;\r\n        this.toggleButton.setAttribute('aria-expanded', true);\r\n        this.wrapper.setAttribute('aria-hidden', false);\r\n        window.requestAnimationFrame(() => {\r\n            document.body.classList.add('menu-active');\r\n            this.tabElementIndex = 0;\r\n            this.wrapper.ontransitionend = (e) => {\r\n                if(e.target == this.wrapper) this.showTransitionEnd();\r\n            };\r\n        });\r\n    }\r\n    showTransitionEnd() {\r\n        // focus on first menu item if keyboard control\r\n        if(keyboardControl.active) {\r\n            if(isMobile) {\r\n                this.mobileTabElements[0].focus();\r\n            } else {\r\n                this.desktopTabElements[0].focus();\r\n            }\r\n        }\r\n        this.wrapper.ontransitionend = null;\r\n    }\r\n    hide(doFocus = false) {\r\n        this.expanded = false;\r\n        mainNavigation.active = false;\r\n        this.tabElementIndex = -1;\r\n        this.toggleButton.setAttribute('aria-expanded', false);\r\n        document.body.classList.remove('menu-active');\r\n        this.wrapper.ontransitionend = (e) => {\r\n            if(e.target == this.wrapper) this.hideTransitionEnd(doFocus);\r\n        };\r\n    }\r\n    hideTransitionEnd(doFocus = false) {\r\n        this.wrapper.setAttribute('aria-hidden', true);\r\n        if(keyboardControl.active && doFocus) this.toggleButton.focus();\r\n        this.wrapper.ontransitionend = null;\r\n    }\r\n}\r\n\r\nclass menuSection {\r\n    constructor(el) {\r\n        this.wrapper = el;\r\n        this.collapseToggle = el.querySelector('button[data-bs-toggle=\"collapse\"]');\r\n        this.collapseContent = el.querySelector('.collapse');\r\n        this.firstOption = el.querySelector('ul li a');\r\n        // add listeners for expansion to add class to parent wrapper\r\n        if(this.collapseContent != null) {\r\n            this.collapseContent.addEventListener('show.bs.collapse', () => {\r\n                this.wrapper.classList.add('expanded');\r\n            });\r\n            this.collapseContent.addEventListener('shown.bs.collapse', () => {\r\n                if(keyboardControl.active && isMobile) this.firstOption.focus();\r\n            });\r\n            this.collapseContent.addEventListener('hidden.bs.collapse', () => {\r\n                this.wrapper.classList.remove('expanded');\r\n            });\r\n        }\r\n    }\r\n    toMobile() {\r\n        if(this.collapseContent != null) {\r\n            let bsCollapse = bootstrapCollapse.getOrCreateInstance(this.collapseContent);\r\n            bsCollapse.hide();\r\n            this.collapseToggle.removeAttribute('disabled');\r\n        }\r\n    }\r\n    toDesktop() {\r\n        if(this.collapseContent != null) {\r\n            let bsCollapse = bootstrapCollapse.getOrCreateInstance(this.collapseContent);\r\n            bsCollapse.show();\r\n            this.collapseToggle.setAttribute('disabled', 'disabled');\r\n        }\r\n    }\r\n}\r\n\r\nconst findMenu = document.querySelector('#full-menu');\r\nif(findMenu != null) {\r\n\r\n    // create instance of menu\r\n\r\n    m = new menu(findMenu, document.querySelector('.header--menu-toggle button'));\r\n\r\n    // menu toggle functionality\r\n\r\n    m.toggleButton.addEventListener('click', () => {\r\n        if (!m.expanded) {\r\n            // open menu\r\n            m.show();\r\n        } else {\r\n            // close menu\r\n            m.hide();\r\n        }\r\n    });\r\n\r\n    // add keyboard accessibility\r\n\r\n    const navTabElements = (mode) => {\r\n        let tabElements = isMobile ? m.mobileTabElements : m.desktopTabElements,\r\n            tabElementsLength = tabElements.length,\r\n            lastIndex = tabElementsLength - 1;\r\n        if(mode) {\r\n            // move to next tab element\r\n            m.tabElementIndex = m.tabElementIndex == lastIndex ? 0 : m.tabElementIndex + 1;\r\n        } else {\r\n            // move to previous tab element\r\n            m.tabElementIndex = m.tabElementIndex == 0 ? lastIndex : m.tabElementIndex - 1;\r\n        }\r\n        if(keyboardControl.active) tabElements[m.tabElementIndex].focus();\r\n    };\r\n\r\n    // mobile menu\r\n    for(let x = 0, l = m.mobileTabElements.length; x < l; x++) {\r\n        m.mobileTabElements[x].addEventListener('keydown', (e) => {\r\n            if(isMobile) {\r\n                switch (e.key) {\r\n                    // ESCAPE jumps out a level\r\n                    case 'Escape':\r\n                        if(mainNavigation.active) m.hide(true);\r\n                        break;\r\n                    case 'Left':\r\n                    case 'ArrowLeft':\r\n                        e.preventDefault();\r\n                        navTabElements(false);\r\n                        break;\r\n                    case 'Tab':\r\n                    case 'Right':\r\n                    case 'ArrowRight':\r\n                        e.preventDefault();\r\n                        navTabElements(true);\r\n                        break;\r\n                }\r\n            }\r\n        });\r\n    }\r\n    // desktop menu\r\n    for(let x = 0, l = m.desktopTabElements.length; x < l; x++) {\r\n        m.desktopTabElements[x].addEventListener('keydown', (e) => {\r\n            if(!isMobile) {\r\n                switch (e.key) {\r\n                    // ESCAPE jumps out a level\r\n                    case 'Escape':\r\n                        if(!isMobile && mainNavigation.active) m.hide(true);\r\n                        break;\r\n                    case 'Left':\r\n                    case 'ArrowLeft':\r\n                        e.preventDefault();\r\n                        navTabElements(false);\r\n                        break;\r\n                    case 'Tab':\r\n                    case 'Right':\r\n                    case 'ArrowRight':\r\n                        e.preventDefault();\r\n                        navTabElements(true);\r\n                        break;\r\n                }\r\n            }\r\n        });\r\n    }\r\n    // accessible lists\r\n    for(let x = 0, lx = m.accessibleLists.length; x < lx; x++) {\r\n        for(let y = 0, ly = m.accessibleLists[x].items.length; y < ly; y++) {\r\n            m.accessibleLists[x].items[y].addEventListener('keydown', (e) => {\r\n                let isTabElement = y == 0; // look for tabbable element which already has some listeners\r\n                switch (e.key) {\r\n                    // ESCAPE jumps out a level\r\n                    case 'Escape':\r\n                        e.preventDefault();\r\n                        if(isMobile) {\r\n                            m.mobileTabElements[m.tabElementIndex].focus();\r\n                        } else {\r\n                            if(!isTabElement && mainNavigation.active) m.hide(true); // only if not the tabbable element\r\n                        }\r\n                        break;\r\n                    case 'Up':\r\n                    case 'ArrowUp':\r\n                        e.preventDefault();\r\n                        m.accessibleLists[x].nav(false);\r\n                        break;\r\n                    case 'Down':\r\n                    case 'ArrowDown':\r\n                        e.preventDefault();\r\n                        m.accessibleLists[x].nav(true);\r\n                        break;\r\n                    case 'Left':\r\n                    case 'ArrowLeft':\r\n                        e.preventDefault();\r\n                        if(!isTabElement) navTabElements(false); // only if not the tabbable element\r\n                        break;\r\n                    case 'Tab':\r\n                    case 'Right':\r\n                    case 'ArrowRight':\r\n                        e.preventDefault();\r\n                        if(!isTabElement) navTabElements(true); // only if not the tabbable element\r\n                        break;\r\n                }\r\n            });\r\n        }\r\n    }\r\n\r\n\r\n    // hide or show all menu '.collapse' elements if changing from mobile to desktop or vica versa\r\n\r\n    var resize = () => {\r\n        let prev = isMobile;\r\n        isMobile = window.innerWidth < breakPoint.LG;\r\n        if (isMobile && !prev) {\r\n            // collapse all menu sections and enable toggles\r\n            m.sections.forEach((s) => {s.toMobile()});\r\n            if(m.expanded) m.hide(true);\r\n            desktopFeatureNavigation.active = false;\r\n        } else if (!isMobile && prev) {\r\n            // expanded all menu sections and disable toggles\r\n            m.sections.forEach((s) => {s.toDesktop()});\r\n            if(m.expanded) m.hide(true);\r\n        }\r\n    };\r\n\r\n    resize();\r\n    window.addEventListener('resize', () => {\r\n        debounce(resize(), 200);\r\n    });\r\n\r\n}\r\n\r\n// ***************************\r\n// *****  Header Search  *****\r\n// ***************************\r\n\r\nexport const headerSearch = {\r\n    active: false\r\n}\r\n\r\nclass HeaderSearchSystem {\r\n\r\n    constructor(showBtn, wrapper, closeBtn, searchField) {\r\n        this.showBtn = showBtn;\r\n        this.wrapper = wrapper;\r\n        this.closeBtn = closeBtn;\r\n        this.searchField = searchField;\r\n        this.active = false;\r\n        // remove 'hidden' attribute\r\n        this.wrapper.removeAttribute('hidden');\r\n        // triggers\r\n        this.showBtn.onclick = () => {\r\n            // close menu if necessary\r\n            if(m && m.expanded) m.hide();\r\n            // open search\r\n            if(!this.active) {\r\n                this.show();\r\n            } else if(sideHeaderLayout) {\r\n                this.hide();\r\n            }\r\n        };\r\n        this.closeBtn.onclick = () => {\r\n            if(this.active) this.hide();\r\n        };\r\n        // ESC key closes search\r\n        this.wrapper.addEventListener('keydown', (e) => {\r\n            switch (e.key) {\r\n                // ESCAPE jumps out a level\r\n                case 'Escape':\r\n                    if(this.active) {\r\n                        e.preventDefault();\r\n                        this.hide(true);\r\n                    }\r\n                    break;\r\n            }\r\n        });\r\n        // loop the tabbing if search area is active\r\n        this.closeBtn.addEventListener('keydown', (e) => {\r\n            switch (e.key) {\r\n                // TAB\r\n                case 'Tab':\r\n                    if(this.active) {\r\n                        e.preventDefault();\r\n                        this.searchField.focus();\r\n                    }\r\n                    break;\r\n            }\r\n        });\r\n    }\r\n\r\n    show() {\r\n        this.wrapper.ontransitionend = null;\r\n        this.wrapper.setAttribute('aria-hidden', false);\r\n        this.showBtn.setAttribute('aria-expanded', true);\r\n        this.active = true;\r\n        headerSearch.active = true;\r\n        window.requestAnimationFrame(() => {\r\n            this.wrapper.classList.add('search-form--active');\r\n            this.searchField.focus();\r\n        });\r\n    }\r\n\r\n    hide(doFocus = false) {\r\n        this.showBtn.setAttribute('aria-expanded', false);\r\n        this.active = false;\r\n        headerSearch.active = false;\r\n        this.wrapper.classList.remove('search-form--active');\r\n        this.wrapper.ontransitionend = (e) => {\r\n            if(e.target == this.wrapper) this.transitionEnd(doFocus);\r\n        };\r\n    }\r\n\r\n    transitionEnd(doFocus = false) {\r\n        this.wrapper.setAttribute('aria-hidden', true);\r\n        this.wrapper.ontransitionend = null;\r\n        if(doFocus) this.showBtn.focus();\r\n    }\r\n}\r\n\r\nconst headerSearchOpenBtn = document.querySelector('#header--desktop-search--open-btn'),\r\n    headerSearchWrapper = document.querySelector('#header--desktop-search--wrapper'),\r\n    headerSearchCloseBtn = document.querySelector('#header--desktop-search--close-btn'),\r\n    headerSearchField = headerSearchWrapper !== null ? headerSearchWrapper.querySelector('input[type=\"search\"]') : null;\r\n\r\nif(headerSearchOpenBtn != null && headerSearchWrapper != null && headerSearchCloseBtn != null && headerSearchField != null) {\r\n    s = new HeaderSearchSystem(headerSearchOpenBtn, headerSearchWrapper, headerSearchCloseBtn, headerSearchField);\r\n}\r\n\r\n// **********************************\r\n// *****  Desktop feature menu  *****\r\n// **********************************\r\n\r\nclass DesktopFeatureMenuDropdown {\r\n\r\n    constructor(el, index) {\r\n        this.el = el;\r\n        this.index = index;\r\n        this.active = false;\r\n        this.toggle = el.querySelector('.header--feature-menu--dropdown--toggle');\r\n        this.content = el.querySelector('.header--feature-menu--dropdown--content');\r\n        this.focusItems = this.content.querySelectorAll('a, button');\r\n        // toggle behaviour\r\n        this.toggle.addEventListener('click', (e) => {\r\n            if(this.active) {\r\n                // close\r\n                this.hide();\r\n            } else {\r\n                // open\r\n                this.show();\r\n            }\r\n        });\r\n        // keyboard control\r\n        this.el.addEventListener('keydown', (e) => {\r\n            if(this.active) {\r\n                switch (e.key) {\r\n                    // ESCAPE jumps out a level\r\n                    case 'Escape':\r\n                        if(this.active) {\r\n                            e.preventDefault();\r\n                            this.hide(true);\r\n                        }\r\n                        break;\r\n                        case 'Left':\r\n                        case 'ArrowLeft':\r\n                        case 'Up':\r\n                        case 'ArrowUp':\r\n                            e.preventDefault();\r\n                            this.navFocusItems(false);\r\n                            break;\r\n                        case 'Tab':\r\n                        case 'Right':\r\n                        case 'ArrowRight':\r\n                        case 'Down':\r\n                        case 'ArrowDown':\r\n                            e.preventDefault();\r\n                            this.navFocusItems(true);\r\n                            break;\r\n                }\r\n            }\r\n        });\r\n        // watch for clicks elsewhere and close if necessary\r\n        let $this = this;\r\n        document.body.addEventListener('click', (e) => {\r\n            $this.checkClickOutside(e.target);\r\n        });\r\n        // hide on header hide\r\n        window.addEventListener('headerHide', () => {\r\n            if($this.active) $this.hide();\r\n        });\r\n\r\n    }\r\n\r\n    checkClickOutside(t) {\r\n        if (this.active) {\r\n            let inMenu = false;\r\n            while (t != document.body) {\r\n                if (t == this.el) {\r\n                    inMenu = true;\r\n                    break\r\n                }\r\n                t = t.parentNode;\r\n            }\r\n            if (!inMenu) {\r\n                this.hide();\r\n            }\r\n        }\r\n    }\r\n\r\n    show() {\r\n        if(mainNavigation.active) m.hide();\r\n        this.toggle.setAttribute('aria-expanded',true);\r\n        this.content.setAttribute('aria-hidden',false);\r\n        this.active = true;\r\n        desktopFeatureNavigation.active = true;\r\n        desktopFeatureNavigation.index = this.index;\r\n        window.requestAnimationFrame(() => {\r\n            this.content.classList.add('show');\r\n            this.content.ontransitionend = ((e) => {\r\n                if(e.target == this.content) {\r\n                    this.content.ontransitionend = null;\r\n                    // set focus?\r\n                    this.focusIndex = 0;\r\n                    if(keyboardControl.active) {\r\n                        this.focusItems[0].focus();\r\n                    }\r\n                }\r\n            });\r\n        });\r\n    }\r\n\r\n    hide(doFocus = false) {\r\n        this.toggle.setAttribute('aria-expanded',false);\r\n        this.active = false;\r\n        desktopFeatureNavigation.active = false;\r\n        this.content.classList.remove('show');\r\n        this.content.ontransitionend = ((e) => {\r\n            if(e.target == this.content) {\r\n                this.content.setAttribute('aria-hidden',true);\r\n                this.active = false;\r\n                this.content.ontransitionend = null;\r\n                if(doFocus) this.toggle.focus();\r\n            }\r\n        });\r\n    }\r\n\r\n    navFocusItems(mode) {\r\n        if(mode) {\r\n            this.focusIndex += 1;\r\n            if(this.focusIndex >= this.focusItems.length) this.focusIndex = 0;\r\n        } else {\r\n            this.focusIndex -= 1;\r\n            if(this.focusIndex < 0) this.focusIndex = this.focusItems.length - 1;\r\n        }\r\n        this.focusItems[this.focusIndex].focus();\r\n    }\r\n\r\n}\r\n\r\nlet dd = document.querySelectorAll('.header--feature-menu .header--feature-menu--dropdown');\r\nif(dd != null) {\r\n    [...dd].forEach((d, index) => {\r\n        fm.push(new DesktopFeatureMenuDropdown(d, index));\r\n    });\r\n};\r\n\r\n"],"names":["debounce","func","wait","immediate","timeout","args","context","timestamp","result","later","last","Date","now","setTimeout","apply","debounced","this","arguments","callNow","clear","clearTimeout","flush","module","exports","keyboardControl","active","accessibilityTimeout","toggleAccessibilityClass","mode","document","body","classList","toggle","addEventListener","e","key","isMobile","m","s","fm","mainNavigation","desktopFeatureNavigation","index","AccessibleList","constructor","el","tabIndex","items","querySelectorAll","itemsCount","length","updateTabIndexes","x","l","onfocus","setFocus","setAttribute","focus","nav","menu","wrapper","toggleButton","expanded","mobileTabElements","desktopTabElements","tabElementIndex","tabElementSubIndex","sections","forEach","push","menuSection","accessibleLists","show","hide","window","requestAnimationFrame","add","ontransitionend","target","showTransitionEnd","doFocus","remove","hideTransitionEnd","collapseToggle","querySelector","collapseContent","firstOption","toMobile","bootstrapCollapse","removeAttribute","toDesktop","findMenu","navTabElements","tabElements","lastIndex","preventDefault","lx","y","ly","isTabElement","resize","prev","innerWidth","breakPoint","headerSearch","HeaderSearchSystem","showBtn","closeBtn","searchField","onclick","sideHeaderLayout","transitionEnd","headerSearchOpenBtn","headerSearchWrapper","headerSearchCloseBtn","headerSearchField","DesktopFeatureMenuDropdown","content","focusItems","navFocusItems","$this","checkClickOutside","t","inMenu","parentNode","focusIndex","dd","d"],"sourceRoot":""}