Return [value:Any]
Return from subroutine or function.
If used within a subroutine, there must not be a parameter. The subroutine returns when this command is executed.
If used within a function, the parameter must be specified. The function returns when this command is executed, and gives the value to its caller.
Since: PCC 1.0.6, PCC2 1.99.9
See also: Sub, Function, Elementary Commands
