NAME

Perinci::Easy - Some easy shortcuts for Perinci

VERSION

This document describes version 0.29 of Perinci::Easy (from Perl distribution Perinci-Easy), released on 2015-09-03.

SYNOPSIS

 use Perinci::Easy qw(defsub);

 # define subroutine, with metadata
 defsub
     name        => 'myfunc',
     summary     => 'Does foo to bar',
     description => '...',
     args        => {
         ...
     },
     code        => sub {
         my %args = @_;
         ...
     };

DESCRIPTION

This module provides some easy shortcuts.

FUNCTIONS

defsub() -> [status, msg, result, meta]

Define a subroutine.

This is just a shortcut to define subroutine and meta together so instead of:

 our %SPEC;
 $SPEC{foo} = {
     v => 1.1,
     summary => 'Blah ...',
 };
 sub foo {
     ...
 }

you write:

 defsub name=>'foo', summary=>'Blah ...',
     code=>sub {
         ...
     };

No arguments.

Returns an enveloped result (an array).

First element (status) is an integer containing HTTP status code (200 means OK, 4xx caller error, 5xx function error). Second element (msg) is a string containing error message, or 'OK' if status is 200. Third element (result) is optional, the actual result. Fourth element (meta) is called result metadata and is optional, a hash that contains extra information.

Return value: (any)

SEE ALSO

Perinci

HOMEPAGE

Please visit the project's homepage at https://metacpan.org/release/Perinci-Easy.

SOURCE

Source repository is at https://github.com/perlancar/perl-Perinci-Easy.

BUGS

Please report any bugs or feature requests on the bugtracker website https://rt.cpan.org/Public/Dist/Display.html?Name=Perinci-Easy

When submitting a bug or request, please include a test-file or a patch to an existing test-file that illustrates the bug or desired feature.

AUTHOR

perlancar <perlancar@cpan.org>

COPYRIGHT AND LICENSE

This software is copyright (c) 2015 by perlancar@cpan.org.

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

cpanm Perinci::Easy

perl -MCPAN -e shell
install Perinci::Easy