hugo/docs/content/en/functions/path/Clean.md

title	description	categories	keywords	action	aliases
path.Clean	Replaces path separators with slashes (`/`) and returns the shortest path name equivalent to the given path.			aliases related returnType signatures functions/path/Base functions/path/BaseName functions/path/Dir functions/path/Ext functions/path/Join functions/path/Split string path.Clean PATH	/functions/path.clean

See Go's path.Clean documentation for details.

{{ path.Clean "foo/bar" }} → foo/bar
{{ path.Clean "/foo/bar" }} → /foo/bar
{{ path.Clean "/foo/bar/" }} → /foo/bar
{{ path.Clean "/foo//bar/" }} → /foo/bar
{{ path.Clean "/foo/./bar/" }} → /foo/bar
{{ path.Clean "/foo/../bar/" }} → /bar
{{ path.Clean "/../foo/../bar/" }} → /bar
{{ path.Clean "" }} → .