---
# Content index for gitbook-plugin-search-pro
layout: null
---

{%- assign index = "" | split: "" -%}
{%- assign excluded_files = site.gitbook_search.exclude.files -%}
{%- assign excluded_tags = site.gitbook_search.exclude.tags | uniq -%}
{%- assign excluded_categories = site.gitbook_search.exclude.categories | uniq -%}
{%- assign excluded_taxonomies = excluded_tags | concat: excluded_categories | uniq -%}
{%- for collection in site.collections -%}
  {%- if collection.output -%}
    {%- for post in site[collection.label] -%}
      {%- unless post.exclude_from_search == true or excluded_files contains post.path -%}
        {%- assign has_excluded_taxonomy = false -%}
        {%- for tag in post.tags -%}
          {%- if excluded_taxonomies contains tag -%}
            {%- assign has_excluded_taxonomy = true -%}
          {%- endif -%}
        {%- endfor -%}
        {%- for category in post.categories -%}
          {%- if excluded_taxonomies contains category -%}
            {%- assign has_excluded_taxonomy = true -%}
          {%- endif -%}
        {%- endfor -%}
        {%- unless has_excluded_taxonomy == true -%}
          {%- assign index = index | push: post | uniq -%}
        {%- endunless -%}
      {%- endunless -%}
    {%- endfor -%}
  {%- endif -%}
{%- endfor -%}
{%- if site.gitbook_search.include.pages == true -%}
  {%- for page in site.html_pages -%}
    {%- unless page.exclude_from_search == true or excluded_files contains page.path -%}
      {%- assign has_excluded_taxonomy = false -%}
      {%- for tag in page.tags -%}
        {%- if excluded_taxonomies contains tag -%}
          {%- assign has_excluded_taxonomy = true -%}
        {%- endif -%}
      {%- endfor -%}
      {%- for category in page.categories -%}
        {%- if excluded_taxonomies contains category -%}
          {%- assign has_excluded_taxonomy = true -%}
        {%- endif -%}
      {%- endfor -%}
      {%- unless has_excluded_taxonomy == true -%}
        {%- assign index = index | push: page | uniq -%}
      {%- endunless -%}
    {%- endunless -%}
  {%- endfor -%}
{%- endif -%}
{%- for collection in site.gitbook_search.include.collections -%}
  {%- assign documents = site.documents | where:"collection",collection -%}
  {%- for document in documents -%}
    {%- unless document.exclude_from_search == true or excluded_files contains document.path -%}
      {%- assign has_excluded_taxonomy = false -%}
      {%- for tag in document.tags -%}
        {%- if excluded_taxonomies contains tag -%}
          {%- assign has_excluded_taxonomy = true -%}
        {%- endif -%}
      {%- endfor -%}
      {%- for category in document.categories -%}
        {%- if excluded_taxonomies contains category -%}
          {%- assign has_excluded_taxonomy = true -%}
        {%- endif -%}
      {%- endfor -%}
      {%- unless has_excluded_taxonomy == true -%}
        {%- assign index = index | push: document | uniq -%}
      {%- endunless -%}
    {%- endunless -%}
  {%- endfor -%}
{%- endfor -%}
{
{%- for document in index -%}
  {%- assign tags = document.tags | uniq -%}
  {%- assign categories = document.categories | uniq -%}
  {%- assign taxonomies = tags | concat: categories | uniq -%}
  {{ document.url | relative_url | jsonify }}: {
    "title": {{ document.title | smartify | strip_html | normalize_whitespace | jsonify }},
    "keywords": {{ taxonomies | join: " " | normalize_whitespace | jsonify }},
    "url": {{ document.url | relative_url | jsonify }},
    "body": {{ document.content | strip_html | normalize_whitespace | jsonify }}
  }{%- unless forloop.last -%},{%- endunless -%}
{%- endfor -%}
}