{{- $.Scratch.Add "search" slice -}}
{{- range (where .Site.RegularPages "Type" "in" .Site.Params.mainSections) -}}
    {{- $.Scratch.Add "search" (dict "title" .Title "tags" .Params.tags "contents" .Plain "permalink" .Permalink) -}}
{{- end -}}
{{- $.Scratch.Get "search" | jsonify -}}