{{- /*
Search index for the navbar search bar. Includes every page on the site
(home, blog, services, terms, privacy, changelog, contact, future pages,
etc.) EXCEPT the sections below, which are excluded on purpose:
  - /uninotes/       private/course notes
  - /admin/          admin panel
  - /login/          login page
  - /signup/         signup page
  - /search-results/ the search page itself
Consumed client-side by /js/search.js.
*/ -}}
{{- $excludePrefixes := slice "/uninotes/" "/admin/" "/login/" "/signup/" "/search-results/" -}}
{{- $candidates := where site.Pages "Kind" "in" (slice "home" "page" "section") -}}
{{- $candidates = where $candidates "Draft" "ne" true -}}
{{- $pages := slice -}}
{{- range $candidates -}}
	{{- $permalink := .RelPermalink -}}
	{{- $excluded := false -}}
	{{- range $excludePrefixes -}}
		{{- if strings.HasPrefix $permalink . -}}
			{{- $excluded = true -}}
		{{- end -}}
	{{- end -}}
	{{- if and (not $excluded) (ne $permalink "") -}}
		{{- $pages = $pages | append . -}}
	{{- end -}}
{{- end -}}
{{- range site.Taxonomies.categories.Alphabetical -}}
	{{- $pages = $pages | append .Page -}}
{{- end -}}
[
{{- range $i, $p := $pages -}}
	{{- if $i }},{{ end -}}
	{{- $clean := $p.Content -}}
	{{- $clean = replaceRE `(?is)<script[^>]*>.*?</script>` " " $clean -}}
	{{- $clean = replaceRE `(?is)<style[^>]*>.*?</style>` " " $clean -}}
	{{- $text := $clean | plainify | htmlUnescape -}}
	{{- $text = replaceRE `\s+` " " $text -}}
	{{- $text = strings.TrimSpace $text -}}
	{{- $section := cond (eq $p.Section "") "home" $p.Section -}}
	{{- if eq $p.Kind "term" -}}
		{{- $section = "blog-category" -}}
	{{- end -}}
	{
		"title": {{ $p.Title | jsonify }},
		"url": {{ $p.RelPermalink | jsonify }},
		"section": {{ $section | jsonify }},
		"content": {{ $text | jsonify }}
	}
{{- end -}}
]