{"version":3,"file":"accordion-C7w57iAe.js","sources":["../../src/scripts/modules/accordion.ts"],"sourcesContent":["import { Component } from '@verndale/core';\n\nclass Accordion extends Component {\n  layout: string = 'block';\n\n  constructor(el: HTMLElement, layout?: string) {\n    super(el);\n    if (layout) {\n      this.layout = layout;\n    }\n  }\n\n  setupDefaults() {\n    this.dom = {\n      triggers: this.el.querySelectorAll('.accordion__item-trigger'),\n      panels: this.el.querySelectorAll('.accordion__item-panel')\n    };\n\n    this.initAccordion();\n  }\n\n  addListeners() {\n    (this.dom.triggers as NodeList).forEach(trigger =>\n      trigger.addEventListener('click', this.handleClick.bind(this))\n    );\n  }\n\n  initAccordion() {\n    (this.dom.triggers as NodeListOf<HTMLButtonElement>).forEach(trigger => {\n      if (trigger.getAttribute('aria-expanded') === 'true') {\n        this.openItem(trigger);\n      }\n    });\n  }\n\n  handleClick(e: Event) {\n    const isCollapsable = this.el.dataset.isCollapsable === 'true';\n    const trigger = e.currentTarget as HTMLButtonElement;\n    if (isCollapsable) {\n      (this.dom.triggers as NodeListOf<HTMLElement>).forEach(item => {\n        if (item.getAttribute('aria-expanded') === 'true') {\n          this.closeItem(item as HTMLButtonElement);\n        } else if (item.getAttribute('aria-expanded') === 'false' && item === trigger) {\n          this.openItem(item as HTMLButtonElement);\n        }\n      });\n    } else {\n      if (trigger.getAttribute('aria-expanded') === 'true') {\n        this.closeItem(trigger);\n      } else {\n        this.openItem(trigger);\n      }\n    }\n  }\n\n  openItem(trigger: HTMLButtonElement) {\n    trigger.setAttribute('aria-expanded', 'true');\n\n    const panel = document.getElementById(trigger.getAttribute('aria-controls') as string);\n\n    if (panel) {\n      panel.removeAttribute('style');\n      panel.style.display = this.layout;\n      const pannelContent = panel.querySelector<HTMLElement>('.accordion__item-content');\n\n      panel.style.height = `${pannelContent?.offsetHeight}px`;\n\n      setTimeout(() => {\n        panel.style.height = 'auto';\n        panel.style.display = this.layout;\n      }, 250);\n    }\n  }\n\n  closeItem(trigger: HTMLButtonElement) {\n    trigger.setAttribute('aria-expanded', 'false');\n\n    const panel = document.getElementById(trigger.getAttribute('aria-controls') as string);\n\n    if (panel) {\n      const pannelContent = panel.querySelector<HTMLElement>('.accordion__item-content');\n      panel.style.height = `${pannelContent?.offsetHeight}px`;\n      setTimeout(() => (panel.style.height = '0px'));\n      setTimeout(() => (panel.style.display = 'none'), 500);\n    }\n  }\n}\n\nexport default Accordion;\n"],"names":["Accordion","Component","el","layout","__publicField","trigger","e","isCollapsable","item","panel","pannelContent"],"mappings":"iNAEA,MAAMA,UAAkBC,CAAU,CAGhC,YAAYC,EAAiBC,EAAiB,CAC5C,MAAMD,CAAE,EAHVE,EAAA,cAAiB,SAIXD,IACF,KAAK,OAASA,EAElB,CAEA,eAAgB,CACd,KAAK,IAAM,CACT,SAAU,KAAK,GAAG,iBAAiB,0BAA0B,EAC7D,OAAQ,KAAK,GAAG,iBAAiB,wBAAwB,CAAA,EAG3D,KAAK,cAAc,CACrB,CAEA,cAAe,CACZ,KAAK,IAAI,SAAsB,QAAQE,GACtCA,EAAQ,iBAAiB,QAAS,KAAK,YAAY,KAAK,IAAI,CAAC,CAAA,CAEjE,CAEA,eAAgB,CACb,KAAK,IAAI,SAA2C,QAAmBA,GAAA,CAClEA,EAAQ,aAAa,eAAe,IAAM,QAC5C,KAAK,SAASA,CAAO,CACvB,CACD,CACH,CAEA,YAAYC,EAAU,CACpB,MAAMC,EAAgB,KAAK,GAAG,QAAQ,gBAAkB,OAClDF,EAAUC,EAAE,cACdC,EACD,KAAK,IAAI,SAAqC,QAAgBC,GAAA,CACzDA,EAAK,aAAa,eAAe,IAAM,OACzC,KAAK,UAAUA,CAAyB,EAC/BA,EAAK,aAAa,eAAe,IAAM,SAAWA,IAASH,GACpE,KAAK,SAASG,CAAyB,CACzC,CACD,EAEGH,EAAQ,aAAa,eAAe,IAAM,OAC5C,KAAK,UAAUA,CAAO,EAEtB,KAAK,SAASA,CAAO,CAG3B,CAEA,SAASA,EAA4B,CAC3BA,EAAA,aAAa,gBAAiB,MAAM,EAE5C,MAAMI,EAAQ,SAAS,eAAeJ,EAAQ,aAAa,eAAe,CAAW,EAErF,GAAII,EAAO,CACTA,EAAM,gBAAgB,OAAO,EACvBA,EAAA,MAAM,QAAU,KAAK,OACrB,MAAAC,EAAgBD,EAAM,cAA2B,0BAA0B,EAEjFA,EAAM,MAAM,OAAS,GAAGC,GAAA,YAAAA,EAAe,YAAY,KAEnD,WAAW,IAAM,CACfD,EAAM,MAAM,OAAS,OACfA,EAAA,MAAM,QAAU,KAAK,QAC1B,GAAG,CACR,CACF,CAEA,UAAUJ,EAA4B,CAC5BA,EAAA,aAAa,gBAAiB,OAAO,EAE7C,MAAMI,EAAQ,SAAS,eAAeJ,EAAQ,aAAa,eAAe,CAAW,EAErF,GAAII,EAAO,CACH,MAAAC,EAAgBD,EAAM,cAA2B,0BAA0B,EACjFA,EAAM,MAAM,OAAS,GAAGC,GAAA,YAAAA,EAAe,YAAY,KACnD,WAAW,IAAOD,EAAM,MAAM,OAAS,KAAM,EAC7C,WAAW,IAAOA,EAAM,MAAM,QAAU,OAAS,GAAG,CACtD,CACF,CACF"}