{{ define "main" }}
{{ range first 5 (where .Site.RegularPages "Type" "in" site.Params.mainSections) }}
  <article>
    <h2><a href="{{ .RelPermalink }}">{{ .Title }}</a></h2>
    <p>{{ .Date.Format "Jan 2, 2006" }}</p>
    <p>{{ .Summary }}</p>
  </article>
{{ end }}
{{ end }}