OS Manuals

builtin(1)

builtin - run a builtin command

BUILTIN(1) fish-shell BUILTIN(1)

builtin - run a builtin command

builtin [OPTIONS] BUILTINNAME
builtin --query BUILTINNAME ...
builtin --names

builtin forces the shell to use a builtin command named BUILTIN, rather than a function or external program.

The following options are available:

Lists the names of all defined builtins.
Tests if any of the specified builtins exist. If any exist, it returns 0, 1 otherwise.
Displays help about using this command.

builtin jobs
# executes the jobs builtin, even if a function named jobs exists


fish-shell developers

October 15, 2026 4.9

fish 4.9.3-r3 · os · ingested 2026-10-16