break - exit enclosing for, while, or until loops.
break [n]
break is a POSIX special builtin provided by Rush. Exit enclosing for, while, or until loops.
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.