hugo-theme-nocolor/layouts/_default/rss.xml

{{- $pctx := . -}}
{{- if .IsHome -}}{{ $pctx = .Site }}{{- end -}}
  {{- $pages := $pctx.RegularPages -}}
{{- $limit := .Site.Config.Services.RSS.Limit -}}
{{- if ge $limit 1 -}}
  {{- $pages = $pages | first $limit -}}
{{- end -}}
<rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom">
  <channel>
    <title>{{ if eq .Title .Site.Title }}{{ .Site.Title }}{{ else }}{{ with .Title }}{{ . }} on {{ end }}{{ .Site.Title }}{{ end }}</title>
    <link>{{ .Permalink }}</link>
    <description>Recent content {{ if ne  .Title  .Site.Title }}{{ with .Title }}in {{ . }} {{ end }}{{ end }}on {{ .Site.Title }}</description>
    <generator>Hugo {{ hugo.Version }} -- gohugo.io</generator>
    {{- with .Lang }}
    <language>{{ . }}</language>
    {{- end }}
    {{- with .Site.Author.email }}
    <managingEditor>{{ . }}{{ with $.Site.Author.name }} ({{ . }}){{ end }}</managingEditor>
    <webMaster>{{ . }}{{ with $.Site.Author.name }} ({{ . }}){{ end }}</webMaster>
    {{- end }}
    {{- with .Site.Copyright }}
    <copyright>{{ . }}</copyright>
    {{- end }}
    {{- if not .Date.IsZero }}
    <lastBuildDate>{{ .Date.Format "Mon, 02 Jan 2006 15:04:05 -0700" | safeHTML }}</lastBuildDate>
    {{- end }}
    {{- with .OutputFormats.Get "RSS" }}
    {{ printf "<atom:link href=%q rel=\"self\" type=%q />" .Permalink .MediaType | safeHTML }}
    {{- end }}
    {{- range $pages }}
    <item>
      <title>{{ .Title }}</title>
      <link>{{ .Permalink }}</link>
      <pubDate>{{ .Date.Format "Mon, 02 Jan 2006 15:04:05 -0700" | safeHTML }}</pubDate>
      {{- with .Site.Author.email }}
      <author>{{ . }}{{ with $.Site.Author.name }} ({{ . }}){{ end }}</author>
      {{- end }}
      <guid isPermaLink="true">{{ .Permalink }}</guid>
      <description>{{ .Content | html }}</description>
    </item>
    {{- end }}
  </channel>
</rss>