{"version":3,"file":"footer-7c37f591.js","sources":["../../../../../../src/scripts/modules/footer.ts"],"sourcesContent":["import { Component } from '@verndale/core';\n\nclass Footer extends Component {\n  private footerObserver: IntersectionObserver;\n\n  constructor(el: HTMLElement) {\n    super(el);\n    this.footerObserver = new IntersectionObserver(\n      (entries) => {\n        entries.forEach(entry => {\n          if (entry.isIntersecting) {\n            (this.dom.backToTopBtn as HTMLElement).classList.remove('sticky');\n          } else if (window.scrollY >= 600 && !entry.isIntersecting) {\n            (this.dom.backToTopBtn as HTMLElement).classList.add('sticky');\n          }\n        });\n      }, {\n      threshold: 0,\n      rootMargin: '0px'\n    }\n    );\n\n    this.footerObserver.observe(this.el);\n  }\n\n  setupDefaults() {\n    this.dom = {\n      backToTopBtn: this.el.querySelector<HTMLElement>('.footer__back-top-btn'),\n    }\n  }\n\n  addListeners() {\n    (this.dom.backToTopBtn as HTMLElement).addEventListener('click', () => {\n      window.scrollTo({ top: 0, behavior: 'smooth' });\n    });\n\n    window.addEventListener('scroll', () => {\n      if (window.scrollY <= 600) {\n        (this.dom.backToTopBtn as HTMLElement).classList.add('sticky');\n      } \n\n      if (window.scrollY == 0) {\n        (this.dom.backToTopBtn as HTMLElement).classList.remove('sticky');\n      }\n    });\n  }\n}\n\nexport default Footer;\n"],"names":["Footer","Component","el","__publicField","entries","entry"],"mappings":"4MAEA,MAAMA,UAAeC,CAAU,CAG7B,YAAYC,EAAiB,CAC3B,MAAMA,CAAE,EAHFC,EAAA,uBAIN,KAAK,eAAiB,IAAI,qBACvBC,GAAY,CACXA,EAAQ,QAAiBC,GAAA,CACnBA,EAAM,eACP,KAAK,IAAI,aAA6B,UAAU,OAAO,QAAQ,EACvD,OAAO,SAAW,KAAO,CAACA,EAAM,gBACxC,KAAK,IAAI,aAA6B,UAAU,IAAI,QAAQ,CAC/D,CACD,CACH,EAAG,CACH,UAAW,EACX,WAAY,KACd,CAAA,EAGK,KAAA,eAAe,QAAQ,KAAK,EAAE,CACrC,CAEA,eAAgB,CACd,KAAK,IAAM,CACT,aAAc,KAAK,GAAG,cAA2B,uBAAuB,CAAA,CAE5E,CAEA,cAAe,CACZ,KAAK,IAAI,aAA6B,iBAAiB,QAAS,IAAM,CACrE,OAAO,SAAS,CAAE,IAAK,EAAG,SAAU,SAAU,CAAA,CAC/C,EAEM,OAAA,iBAAiB,SAAU,IAAM,CAClC,OAAO,SAAW,KACnB,KAAK,IAAI,aAA6B,UAAU,IAAI,QAAQ,EAG3D,OAAO,SAAW,GACnB,KAAK,IAAI,aAA6B,UAAU,OAAO,QAAQ,CAClE,CACD,CACH,CACF"}