vendure/docs/layouts/searchindex/searchindex.html

{
result :[
    {{- range where .Site.Pages "Section" "docs" -}}
        {{ $titles := findRE "<h(1|2).*?>(.|\n)*?</h(1|2)>" .Content -}}
        {{ $plain := apply $titles "plainify" "." -}}
        {{ $cleaned := $plain | complement (slice "constructor" "Signature" "Members") -}}
        {{ $quoted := apply $cleaned "replaceRE" ".*" "'$0'" "." -}}
        {{ $section := cond (in .Dir "configuration") "config" (cond (in .Dir "graphql-api") "gql" "guides") }}

        { section: '{{ $section }}', parent: '{{ title .Parent.Title }}', title: '{{ .Title }}', headings: [{{ delimit $quoted ", " }}], url: '{{ .RelPermalink }}' },
    {{- end }}
]
}