command - run a program
Synopsis
command [OPTIONS] COMMANDNAME [ARGS...]
Description
command
forces the shell to execute the program COMMANDNAME
and ignore any functions or builtins with the same name.
The following options are available:
-
-a
or--all
returns all the external COMMANDNAMEs that are found in$PATH
in the order they are found. -
-q
or--query
, silences the output and prints nothing, setting only the exit status. Implies--search
. For compatibility with old fish versions this is also--quiet
(but this is deprecated). -
-s
or--search
returns the name of the external command that would be executed, or nothing if no file with the specified name could be found in the$PATH
.
With the -s
option, command
treats every argument as a separate command to look up and sets the exit status to 0 if any of the specified commands were found, or 1 if no commands could be found. Additionally passing a -q
or --quiet
option prevents any paths from being printed, like type -q
, for testing only the exit status.
For basic compatibility with POSIX command
, the -v
flag is recognized as an alias for -s
.
Examples
command ls
causes fish to execute the ls
program, even if an ls
function exists.
command -s ls
returns the path to the ls
program.
command -q git; and command git log
runs git log
only if git
exists.
© 2021 fish-shell developers
Licensed under the GNU General Public License, version 2.
https://fishshell.com/docs/3.3/cmds/command.html