Render Link

{{- if .Page.Site.Params.BookPortableLinks -}} {{- template "portable-link" . -}} {{- else -}} {{ .Text | safeHTML }} {{- end -}} {{- define "portable-link" -}} {{- $destination := .Destination }} {{- $isRemote := or (in .Destination ":") (strings.HasPrefix .Destination "//") }} {{- if not $isRemote }} {{- $url := urls.Parse .Destination }} {{- $path := strings.TrimSuffix "/_index.md" $url.Path }} {{- $path = strings.TrimSuffix "/_index" $path }} {{- $path = strings.TrimSuffix ".md" $path }} {{- $page := .Page.GetPage $path }} {{- if $page }} {{- $destination = $page.RelPermalink }} {{- if $url.Fragment }} {{- $destination = print $destination "#" $url.Fragment }} {{- end }} {{- else if fileExists (print .Page.File.Dir .Destination) }} {{- else -}} {{- warnf "Page '%s' not found in '%s'" .Destination .Page.File }} {{- end }} {{- end }} {{ .Text | safeHTML }} {{- end -}}