quitsocialmedia.club/_includes/toc.html

{% capture tocWorkspace %}

    {% capture newline %}
    {% endcapture %}
    {% assign newline = newline | rstrip %} <!-- Remove the extra spacing but preserve the newline -->

    {% capture deprecation_warnings %}{% endcapture %}

    {% if include.baseurl %}
        {% capture deprecation_warnings %}{{ deprecation_warnings }}<!-- jekyll-toc :: "baseurl" has been deprecated, use "base_url" instead -->{{ newline }}{% endcapture %}
    {% endif %}

    {% if include.skipNoIDs %}
        {% capture deprecation_warnings %}{{ deprecation_warnings }}<!-- jekyll-toc :: "skipNoIDs" has been deprecated, use "skip_no_ids" instead -->{{ newline }}{% endcapture %}
    {% endif %}

    {% capture jekyll_toc %}{% endcapture %}
    {% assign orderedList = include.ordered | default: false %}
    {% assign baseURL = include.base_url | default: include.baseurl | default: '' %}
    {% assign skipNoIDs = include.skip_no_ids | default: include.skipNoIDs | default: false %}
    {% assign minHeader = 2 %}
    {% assign maxHeader = 6 %}
    {% assign nodes = include.html | strip | split: '<h' %}

    {% assign firstHeader = true %}
    {% assign currLevel = 0 %}
    {% assign lastLevel = 0 %}

    {% capture listModifier %}{% if orderedList %}ol{% else %}ul{% endif %}{% endcapture %}

    {% for node in nodes %}
        {% if node == "" %}
            {% continue %}
        {% endif %}

        {% assign currLevel = node | replace: '"', '' | slice: 0, 1 | times: 1 %}

        {% if currLevel < minHeader or currLevel > maxHeader %}
            {% continue %}
        {% endif %}

        {% assign _workspace = node | split: '</h' %}

        {% assign _idWorkspace = _workspace[0] | split: 'id="' %}
        {% assign _idWorkspace = _idWorkspace[1] | split: '"' %}
        {% assign htmlID = _idWorkspace[0] %}

        {% assign _classWorkspace = _workspace[0] | split: 'class="' %}
        {% assign _classWorkspace = _classWorkspace[1] | split: '"' %}
        {% assign htmlClass = _classWorkspace[0] %}

        {% if htmlClass contains "no_toc" %}
            {% continue %}
        {% endif %}

        {% if firstHeader %}
            {% assign minHeader = currLevel %}
        {% endif %}

        {% capture _hAttrToStrip %}{{ _workspace[0] | split: '>' | first }}>{% endcapture %}
        {% assign header = _workspace[0] | replace: _hAttrToStrip, '' %}

        {% if include.item_class and include.item_class != blank %}
            {% capture listItemClass %} class="{{ include.item_class | replace: '%level%', currLevel | split: '.' | join: ' ' }}"{% endcapture %}
        {% endif %}

        {% if include.submenu_class and include.submenu_class != blank %}
            {% assign subMenuLevel = currLevel | minus: 1 %}
            {% capture subMenuClass %} class="{{ include.submenu_class | replace: '%level%', subMenuLevel | split: '.' | join: ' ' }}"{% endcapture %}
        {% endif %}

        {% capture anchorBody %}{% if include.sanitize %}{{ header | strip_html }}{% else %}{{ header }}{% endif %}{% endcapture %}

        {% if htmlID %}
            {% capture anchorAttributes %} href="{% if baseURL %}{{ baseURL }}{% endif %}#{{ htmlID }}"{% endcapture %}

            {% if include.anchor_class %}
                {% capture anchorAttributes %}{{ anchorAttributes }} class="{{ include.anchor_class | split: '.' | join: ' ' }}"{% endcapture %}
            {% endif %}

            {% capture listItem %}<a{{ anchorAttributes }}>{{ anchorBody }}</a>{% endcapture %}
        {% elsif skipNoIDs == true %}
            {% continue %}
        {% else %}
            {% capture listItem %}{{ anchorBody }}{% endcapture %}
        {% endif %}

        {% if currLevel > lastLevel %}
            {% capture jekyll_toc %}{{ jekyll_toc }}<{{ listModifier }}{{ subMenuClass }}>{% endcapture %}
        {% elsif currLevel < lastLevel %}
            {% assign repeatCount = lastLevel | minus: currLevel %}

            {% for i in (1..repeatCount) %}
                {% capture jekyll_toc %}{{ jekyll_toc }}</li></{{ listModifier }}>{% endcapture %}
            {% endfor %}

            {% capture jekyll_toc %}{{ jekyll_toc }}</li>{% endcapture %}
        {% else %}
            {% capture jekyll_toc %}{{ jekyll_toc }}</li>{% endcapture %}
        {% endif %}

        {% capture jekyll_toc %}{{ jekyll_toc }}<li{{ listItemClass }}>{{ listItem }}{% endcapture %}

        {% assign lastLevel = currLevel %}
        {% assign firstHeader = false %}
    {% endfor %}

    {% assign repeatCount = minHeader | minus: 1 %}
    {% assign repeatCount = lastLevel | minus: repeatCount %}
    {% for i in (1..repeatCount) %}
        {% capture jekyll_toc %}{{ jekyll_toc }}</li></{{ listModifier }}>{% endcapture %}
    {% endfor %}

    {% if jekyll_toc != '' %}
        {% assign rootAttributes = '' %}
        {% if include.class and include.class != blank %}
            {% capture rootAttributes %} class="{{ include.class | split: '.' | join: ' ' }}"{% endcapture %}
        {% endif %}

        {% if include.id and include.id != blank %}
            {% capture rootAttributes %}{{ rootAttributes }} id="{{ include.id }}"{% endcapture %}
        {% endif %}

        {% if rootAttributes %}
            {% assign nodes = jekyll_toc | split: '>' %}
            {% capture jekyll_toc %}<{{ listModifier }}{{ rootAttributes }}>{{ nodes | shift | join: '>' }}>{% endcapture %}
        {% endif %}
    {% endif %}
{% endcapture %}{% assign tocWorkspace = '' %}{{ deprecation_warnings }}{{ jekyll_toc }}