Open external links in new tab

themes/tegakituesday.com/layouts/_default/_markup/render-link.html

@@ -0,0 +1,16 @@
+<!-- https://github.com/bep/hugo-mod-misc/blob/79a51b35c8cd162bc9977aba0c07bd0e93f69d25/render-hooks/layouts/_default/_markup/render-link.html -->
+{{ $link := .Destination }}
+{{ $isRemote := strings.HasPrefix $link "http" }}
+{{- if not $isRemote -}}
+	{{ $url := urls.Parse .Destination }}
+	{{- if $url.Path -}}
+		{{ $fragment := "" }}
+		{{- with $url.Fragment }}
+			{{ $fragment = printf "#%s" . }}
+		{{ end -}}
+		{{- with .Page.GetPage $url.Path }}
+			{{ $link = printf "%s%s" .RelPermalink $fragment }}
+		{{ end }}
+	{{ end -}}
+{{- end -}}
+<a href="{{ $link | safeURL }}"{{ with .Title}} title="{{ . }}"{{ end }}{{ if $isRemote }} target="_blank"{{ end }}>{{ .Text | safeHTML }}</a>