p5-Perl6-Subs

Define your subroutines in Perl 6 style

Perl6::Subs is a source filter that adds a very useful subset of Perl 6 subroutine syntax to Perl 5. Given a subroutine defined with a Perl 6 prototype, the code generated by Perl6::Subs will, at runtime, declare the formal parameters, assign them their values, and validate their contents according to both built-in and user-given rules.