{{ $dateFormat := default "Mon Jan 2, 2006" (index .Site.Params "date_format") }}
{{ $utcFormat := "2006-01-02T15:04:05Z07:00" }}
{{- $.Scratch.Add "index" slice -}}
{{- range .Site.RegularPages -}}
    {{- $.Scratch.Add "index" (dict "title" .Title "tags" .Params.tags "description" .Description "categories" .Params.categories "contents" .Plain "href" .Permalink "utc_time" (.Date.Format $utcFormat) "formated_time" (.Date.Format $dateFormat)) -}}
{{- end -}}
{{- $.Scratch.Get "index" | jsonify -}}