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<!-- 
    Copyright © 2024 The Hinode Team / Mark Dumay. All rights reserved.
    Use of this source code is governed by The MIT License (MIT) that can be found in the LICENSE file.
    Visit gethinode.com/license for more details.

    This source code adapts the original embedded shortcode as maintained by the The Bootstrap Authors. It introduces
    the following modifications:
     - Added validation of shortcode arguments
     - Modified the layout
    
    The original source code is available on:
    Source: https://github.com/twbs/bootstrap/blob/main/site/layouts/shortcodes/scss-docs.html
    Copyright (c) 2011-2023 The Bootstrap Authors. Licensed under The MIT License (MIT).
-->

{{ $error := false -}}

<!-- Validate arguments -->
{{ if partial "utilities/IsInvalidArgs.html" (dict "structure" "file" "args" .Params) }}
    {{ errorf "Invalid arguments: %s" .Position -}}
    {{ $error = true }}
{{ end }}

<!-- Initialize arguments -->
{{- $basePath := .Site.Params.docs.basePath -}}
{{- $file := .Get "path" | default "" -}}
{{- if hasPrefix $file "./" -}}
    {{- $file = path.Clean $file -}}
{{- else -}}
    {{- $file = path.Join $basePath (path.Clean $file) -}}
{{- end -}}

{{- $extension := strings.TrimLeft "." (path.Ext $file)  }}
{{- $lang := .Get "lang" | default $extension -}}
{{- $id := .Get "id" | default (printf "file-collapse-%d" .Ordinal) -}}
{{- $show := true -}}
{{ if isset .Params "show" }}{{ $show = partial "utilities/CastBool.html" (.Get "show") }}{{ end -}}
{{- $full := true -}}
{{ if isset .Params "full" }}{{ $full = partial "utilities/CastBool.html" (.Get "full") }}{{ end -}}
{{- $class := .Get "class" | default "" -}}
{{- $options := .Get "options" -}}

{{ if not (fileExists $file) }}
    {{ warnf "Cannot find file: '%q'. See %s" $file $.Position }}
    {{ $error = true }}
{{ end }}

<!-- Main code -->
{{- if not $error -}}
    {{- /* Force-check if the file exists */ -}}
    {{ $tmp := os.Stat $file }}
    {{- $content := readFile $file -}}

    <ul class="nav nav-tabs{{ with $class }} {{ . }}{{ end }}">
        <li class="nav-item">
            <a class="nav-link active font-monospace" 
                href="#body-{{ $id }}" 
                aria-current="page" 
                data-bs-toggle="collapse" 
                data-bs-target=".multi-{{ $id }}" 
                aria-expanded="false" 
                aria-controls="body-{{ $id }} footer-{{ $id }}">
                <small>{{ if $full }}{{ strings.TrimPrefix $basePath $file }}{{ else }}{{ path.Base $file }}{{ end }}</small>
            </a>
        </li>
    </ul>
    <div class="border-start border-end border-bottom mb-3">
        <div class="collapse multi-{{ $id }}{{ if $show }} show{{ end }} syntax-highlight" id="body-{{ $id }}">
            {{- highlight (trim $content "\r\n") $lang $options -}}
        </div>
        <div class="collapse multi-{{ $id }}{{ if not $show }} show{{ end }} p-3" id="footer-{{ $id }}"><i>...</i></div>
    </div>
{{- end -}}