{{- $items := slice -}}
{{- range $section := slice "journal" "notes" -}}
  {{- $kind := cond (eq $section "notes") "note" "journal" -}}
  {{- range where site.RegularPages "Section" $section -}}
    {{- if not .Params.created -}}
      {{- errorf "Missing required created date in %s" .File.Path -}}
    {{- end -}}
    {{- if not .Params.updated -}}
      {{- errorf "Missing required updated date in %s" .File.Path -}}
    {{- end -}}
    {{- $sortDate := time.Format "2006-01-02" .Params.updated -}}
    {{- $sortKey := printf "%s|%s" $sortDate .RelPermalink -}}
    {{- $items = $items | append (dict "page" . "kind" $kind "sortDate" $sortDate "sortKey" $sortKey) -}}
  {{- end -}}
{{- end -}}
{{- return (sort $items "sortKey" "desc") -}}