fish-shell/share/functions/delete-or-exit.fish

#
# This function deletes a character from the commandline if it is
# non-empty, and exits the shell otherwise. Implementing this
# functionality has been a longstanding request from various
# fish-users.
#

function delete-or-exit
	set -l cmd (commandline)
	if test "$cmd"
		commandline -f delete-char
	else
		exit 0
	end
end
Redo installation file structure, move lots of things to $PREFIX/share/fish darcs-hash:20060217101339-ac50b-d93d2c620a4b7f75f05ff461a6edbee001da7613.gz 2006-02-17 10:13:39 +00:00			`#`
			`# This function deletes a character from the commandline if it is`
			`# non-empty, and exits the shell otherwise. Implementing this`
			`# functionality has been a longstanding request from various`
			`# fish-users.`
			`#`

Remove the --key-binding switch for fish darcs-hash:20061025202836-ac50b-682015e2f5830a85ff520e89b0a951ca9d2913dc.gz 2006-10-25 20:28:36 +00:00			`function delete-or-exit`
Make delete-or-exit work with multiline commands darcs-hash:20061206122537-ac50b-80e3b3d6dff886eba162fbb8db5a82ff0f7a107f.gz 2006-12-06 12:25:37 +00:00			`set -l cmd (commandline)`
			`if test "$cmd"`
Redo installation file structure, move lots of things to $PREFIX/share/fish darcs-hash:20060217101339-ac50b-d93d2c620a4b7f75f05ff461a6edbee001da7613.gz 2006-02-17 10:13:39 +00:00			`commandline -f delete-char`
			`else`
Fix exit status of delete-or-exit function darcs-hash:20061112114544-ac50b-d5fd61b3819715057caba2dd8b48119df080edd1.gz 2006-11-12 11:45:44 +00:00			`exit 0`
Redo installation file structure, move lots of things to $PREFIX/share/fish darcs-hash:20060217101339-ac50b-d93d2c620a4b7f75f05ff461a6edbee001da7613.gz 2006-02-17 10:13:39 +00:00			`end`
			`end`