fish-shell/share/functions/open.fish

#
# This allows us to use 'open FILENAME' to open a given file in the default
# application for the file.
#

if not test (uname) = Darwin
	function open --description "Open file in default application"
		if count $argv >/dev/null
			switch $argv[1]
				case -h --h --he --hel --help
					__fish_print_help open
					return 0
			end
		end

		if type -q -f cygstart
			for i in $argv
				cygstart $i
			end
		else if type -q -f xdg-open
			for i in $argv
				xdg-open $i
			end
		else
			echo (_ 'No open utility found. Try installing "xdg-open" or "xdg-utils".')
		end
	end
end