{{- $tabsID := .id }}

{{- /*
The `tabs` parameter is a list of dict with the following keys:
  - `id`: (int) the ID of the tab (the Ordinal of the tab shortcode).
  - `name`: (string) the name of the tab (the title).
  - `content`: (string) the content of the tab.
  - `selected`: (bool) whether the tab is selected.
*/ -}}
{{- $tabs := .tabs }}

{{- if eq (len $tabs) 0 -}}
  {{ errorf "tabs must have at least one tab" }}
{{- end -}}

{{- $enableSync := .enableSync }}

{{- /* Create group data for syncing and select the first tab if none is selected. */ -}}
{{- $selectedIndex := 0 -}}
{{  $dataTabGroup := slice -}}

{{- range $i, $item := $tabs -}}
  {{- $dataTabGroup = $dataTabGroup | append ($item.name) -}}

  {{- if $item.selected -}}
    {{- $selectedIndex = $i -}}
  {{- end -}}
{{- end -}}

{{- /* Generate a unique ID for each tab group. */ -}}
{{- $globalID := printf "tabs-%02v" $tabsID -}}

<div class="hextra-scrollbar hx:overflow-x-auto hx:overflow-y-hidden hx:overscroll-x-contain">
  <div
    class="hx:mt-4 hx:flex hx:w-max hx:min-w-full hx:border-b hx:border-gray-200 hx:pb-px hx:dark:border-neutral-800"
    {{ if $enableSync }} data-tab-group="{{ delimit $dataTabGroup `,` }}"{{ end }}
  >
    {{- range $i, $item := $tabs -}}
      <button
        class="hextra-tabs-toggle hx:cursor-pointer hx:data-[state=selected]:border-primary-500 hx:data-[state=selected]:text-primary-600 hx:data-[state=selected]:dark:border-primary-500 hx:data-[state=selected]:dark:text-primary-600 hx:mr-2 hx:rounded-t hx:p-2 hx:font-medium hx:leading-5 hx:transition-colors hx:-mb-0.5 hx:select-none hx:border-b-2 hx:border-transparent hx:text-gray-600 hx:hover:border-gray-200 hx:hover:text-black hx:dark:text-gray-200 hx:dark:hover:border-neutral-800 hx:dark:hover:text-white"
        role="tab"
        type="button"
        aria-controls="tabs-panel-{{ $globalID }}-{{ $item.id }}"
        {{- if eq $i $selectedIndex -}}
        aria-selected="true"
        tabindex="0"
        data-state="selected"
        {{- end }}
      >
        {{- $item.name -}}
      </button>
    {{- end -}}
  </div>
</div>
<div>
    {{- range $i, $item := $tabs -}}
      <div
        class="hextra-tabs-panel hx:rounded-sm hx:pt-6 hx:hidden hx:data-[state=selected]:block"
        id="tabs-panel-{{ $globalID }}-{{ $item.id }}"
        role="tabpanel"
        {{- if eq $i $selectedIndex -}}
        tabindex="0"
        data-state="selected"
        {{ end -}}
      >
        {{- $item.content  | markdownify -}}
      </div>
    {{- end -}}
</div>