https://github.com/awncorp/routines

Typeable Method and Function Signatures
https://github.com/awncorp/routines

perl perl5 signatures

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Typeable Method and Function Signatures

• Host: GitHub
• URL: https://github.com/awncorp/routines
• Owner: awncorp
• License: other
• Created: 2020-10-03T19:06:37.000Z (over 5 years ago)
• Default Branch: master
• Last Pushed: 2020-10-03T20:36:15.000Z (over 5 years ago)
• Last Synced: 2025-11-10T19:07:07.139Z (8 months ago)
• Topics: perl, perl5, signatures
• Language: Perl
• Size: 30.3 KB
• Stars: 0
• Watchers: 0
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README
  • Changelog: CHANGES
  • Contributing: CONTRIBUTING.md
  • License: LICENSE
  • Code of conduct: CODE_OF_CONDUCT.md

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README

          
NAME

    routines

ABSTRACT

    Typeable Method and Function Signatures

SYNOPSIS

      package main;

    

      use strict;

      use warnings;

    

      use routines;

    

      fun hello($name) {

        "hello, $name"

      }

    

      hello("world");

DESCRIPTION

    This pragma is used to provide typeable method and function signtures

    to the calling package, as well as before, after, around, augment and

    override method modifiers.

      package main;

    

      use strict;

      use warnings;

    

      use registry;

      use routines;

    

      fun hello(Str $name) {

        "hello, $name"

      }

    

      hello("world");

    Additionally, when used in concert with the registry pragma, this

    pragma will check to determine whether a Type::Tiny registry object is

    associated with the calling package and if so will use it to reify type

    constraints and resolve type expressions.

      package Example;

    

      use Moo;

    

      use registry;

      use routines;

    

      fun new($class) {

        bless {}, $class

      }

    

      method hello(Str $name) {

        "hello, $name"

      }

    

      around hello(Str $name) {

        $self->{name} = $name;

    

        $self->$orig($name);

      }

    

      1;

    This functionality is based on Function::Parameters and uses Perl's

    keyword plugn API to provide new keywords. As mentioned previously,

    this pragma makes the before, after, around, augment, and override

    method modifiers available to the calling package where that

    functionality is already present in its generic subroutine callback

    form.

AUTHOR

    Al Newkirk, awncorp@cpan.org

LICENSE

    Copyright (C) 2011-2019, Al Newkirk, et al.

    This is free software; you can redistribute it and/or modify it under

    the terms of the The Apache License, Version 2.0, as elucidated in the

    "license file"

    .

PROJECT

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