{"version":3,"sources":["webpack:///./js/components/init-smoothscroll.ts"],"names":["whenDomReady","then","scrollLinks","document","querySelectorAll","scrollContent","scrollTo","nav","querySelector","subnav","cookieBanner","navHeight","clientHeight","subNavHeight","cookieBannerHeight","element","window","behavior","top","offsetTop","left","forEach","scrollLink","i","addEventListener","e","preventDefault"],"mappings":"2FAAA,mBA2BAA,cAAeC,MA1Bf,WACI,MAAMC,EAAcC,SAASC,iBAAiB,yBACxCC,EAAgBF,SAASC,iBAAiB,4BAChD,IAAKE,EACD,OAEJ,MAAMC,EAAMJ,SAASK,cAAc,WAC7BC,EAASN,SAASK,cAAc,cAChCE,EAAeP,SAASK,cAAc,sBACtCG,EAAYJ,EAAIK,aAChBC,EAA0B,OAAXJ,EAAkBA,EAAOG,aAAe,EACvDE,EAAsC,OAAjBJ,EAAwBA,EAAaE,aAAe,EAC/E,SAASN,EAASS,GACdC,OAAOV,SAAS,CACZW,SAAU,SACVC,IAAKH,EAAQI,UAAYR,EAAYE,EAAeC,EAAqB,GACzEM,KAAM,IAGdlB,EAAYmB,QAAQ,CAACC,EAAYC,KAC7BD,EAAWE,iBAAiB,QAASC,IACjCA,EAAEC,iBACFpB,EAASD,EAAckB","file":"49-345db42a1544e0aa9903.js","sourcesContent":["import whenDomReady from 'when-dom-ready';\r\nfunction initialise() {\r\n    const scrollLinks = document.querySelectorAll('.js-smoothscroll-link');\r\n    const scrollContent = document.querySelectorAll('.js-smoothscroll-content');\r\n    if (!scrollTo) {\r\n        return;\r\n    }\r\n    const nav = document.querySelector('.js-nav');\r\n    const subnav = document.querySelector('.js-subnav');\r\n    const cookieBanner = document.querySelector('.js-xpcookiebanner');\r\n    const navHeight = nav.clientHeight;\r\n    const subNavHeight = subnav !== null ? subnav.clientHeight : 0;\r\n    const cookieBannerHeight = cookieBanner !== null ? cookieBanner.clientHeight : 0;\r\n    function scrollTo(element) {\r\n        window.scrollTo({\r\n            behavior: 'smooth',\r\n            top: element.offsetTop - navHeight - subNavHeight - cookieBannerHeight - 32,\r\n            left: 0,\r\n        });\r\n    }\r\n    scrollLinks.forEach((scrollLink, i) => {\r\n        scrollLink.addEventListener('click', e => {\r\n            e.preventDefault();\r\n            scrollTo(scrollContent[i]);\r\n        });\r\n    });\r\n}\r\nwhenDomReady().then(initialise);\r\n"],"sourceRoot":""}