Contents

{%- comment -%}
  Include as: {%- include components/nav/children.html node=node ancestors=title_array all=bool -%}
  Depends on: include.node, include.ancestors, include.all, nav_parenthood, nav_top_node_titles.
  Includes: components/nav/sorted.html.
  Assigns to: nav_children.
  Overwrites:
    nav_candidates, nav_child, nav_child_ok.
{%- endcomment -%}

{%- assign nav_children = "" | split: "" -%}

{%- if include.all == true or include.node.has_children != false -%}

  {%- assign nav_candidates = nav_parenthood
        | where: "name", include.node.title | map: "items" | first -%}

  {%- for nav_child in nav_candidates -%}
    {%- assign nav_child_ok = true -%}

    {%- if nav_child.grand_parent and nav_child.grand_parent != include.node.parent -%}
      {%- assign nav_child_ok = false -%}
    {%- endif -%}

    {%- if nav_child.ancestor and nav_child.ancestor != include.node.title -%}
      {%- unless include.ancestors contains nav_child.ancestor -%}
        {%- assign nav_child_ok = false -%}
      {%- endunless -%}
    {%- endif -%}

    {%- comment -%}
      The following check rejects nav_child as 3rd-level when include.node is 2nd-level
      and nav_child can also be 2nd-level. This is for backwards compatibility with
      existing 3-level sites.
    {%- endcomment -%}
    {%- if nav_child.grand_parent == nil and nav_child.ancestor == nil and 
          nav_top_node_titles contains nav_child.parent and include.ancestors.size >= 1 -%}
      {%- assign nav_child_ok = false -%}
    {%- endif -%}

    {%- if nav_child_ok -%}
      {%- assign nav_children = nav_children | push: nav_child -%}
    {%- endif -%}
  {%- endfor -%}

{%- endif -%}

{%- include components/nav/sorted.html pages=nav_children -%}
{%- assign nav_children = nav_sorted -%}

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
just-the-docs-0.10.0	_includes/components/nav/children.html