return - return from a function or sourced script.
return [n]
return is a POSIX special builtin provided by Rush. Return from a function or sourced script.
This page summarizes the builtin in Rush documentation. POSIX is the normative reference for detailed portable behavior.
See the POSIX definition for command-specific status rules. Usage errors generally return a non-zero status.
rush-builtins(7), POSIX Shell Command Language.