SYNOPSIS

      use Type::Tiny;
      use Type::Tiny::Signatures;

      method hello (Str $greeting, Str $fullname) {
        print "$greeting, $fullname\n";
      }

DESCRIPTION

    This module uses Function::Parameters to extend Perl with keywords that
    let you define methods and functions with parameter lists which can be
    validated using Type::Tiny type constraints. The type constraints can
    be provided by the Type::Tiny standard library, Types::Standard, or any
    supported user-defined type library which can be a Moose, MooseX::Type,
    MouseX::Type, or Type::Library library.

      use Type::Tiny;
      use Type::Tiny::Signatures 'MyApp::Types';

      method identify (Str $name, SSN $number) {
        print "identifying $name using SSN $number\n";
      }

    The method and function signatures can be configured to validate
    user-defined type constraints by passing the user-defined type library
    package name as an argument to the Type::Tiny::Signatures usage
    declaration. The default behavior configures the Function::Parameters
    pragma using options that mimick the previously default lax-mode, i.e.
    strict-mode disabled.

# NAME

Type::Tiny::Signatures - Type::Tiny Method/Function Signatures

# VERSION

version 0.08

# SYNOPSIS

    use Type::Tiny;
    use Type::Tiny::Signatures;

    method hello (Str $greeting, Str $fullname) {
      print "$greeting, $fullname\n";
    }

# DESCRIPTION

This module uses [Function::Parameters](https://metacpan.org/pod/Function::Parameters) to extend Perl with keywords that
let you define methods and functions with parameter lists which can be validated
using [Type::Tiny](https://metacpan.org/pod/Type::Tiny) type constraints. The type constraints can be provided by
the Type::Tiny standard library, [Types::Standard](https://metacpan.org/pod/Types::Standard), or any supported
user-defined type library which can be a [Moose](https://metacpan.org/pod/Moose), [MooseX::Type](https://metacpan.org/pod/MooseX::Type),
[MouseX::Type](https://metacpan.org/pod/MouseX::Type), or [Type::Library](https://metacpan.org/pod/Type::Library) library.

    use Type::Tiny;
    use Type::Tiny::Signatures 'MyApp::Types';

    method identify (Str $name, SSN $number) {
      print "identifying $name using SSN $number\n";
    }

The method and function signatures can be configured to validate user-defined
type constraints by passing the user-defined type library package name as an
argument to the Type::Tiny::Signatures usage declaration. The default behavior
configures the Function::Parameters pragma using options that mimick the
previously default lax-mode, i.e. strict-mode disabled.

# AUTHOR

Al Newkirk <al@iamalnewkirk.com>

# COPYRIGHT AND LICENSE

This software is copyright (c) 2018 by Al Newkirk.

This is free software; you can redistribute it and/or modify it under
the same terms as the Perl 5 programming language system itself.