NAME
Acme::CPANModules::ModernPreambles - Modules that offer modern preambles
VERSION
This document describes version 0.001 of Acme::CPANModules::ModernPreambles (from Perl distribution Acme-CPANModules-ModernPreambles), released on 2019-03-03.
DESCRIPTION
Modules that offer modern preambles.
The overwhelming convention for coding Perl properly code is to at least add the following preamble:
use strict;
use warnings;to the beginning of your code. But some people say that's not enough, and they develop modules/pragmas that bundle the above incantation plus some additional stuffs. For example:
use Modern::Perl '2018';is equivalent to:
use strict;
use warnings;
use feature ':5.26';
mro::set_mro( scalar caller(), 'c3' );I think Modern::Perl is one of the first to popularize this modern preamble concept and a bunch of similar preambles emerged. This list catalogs them.
Meanwhile, you can also use:
use v5.12; # enables strict and warnings, as well as all 5.12 features (see L<feature> for more details on new features of each perl release)and so on, but this also means you set a minimum Perl version.
INCLUDED MODULES
HOMEPAGE
Please visit the project's homepage at https://metacpan.org/release/Acme-CPANModules-ModernPreambles.
SOURCE
Source repository is at https://github.com/perlancar/perl-Acme-CPANModules-ModernPreambles.
BUGS
Please report any bugs or feature requests on the bugtracker website https://rt.cpan.org/Public/Dist/Display.html?Name=Acme-CPANModules-ModernPreambles
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.
SEE ALSO
Acme::CPANModules - about the Acme::CPANModules namespace
cpanmodules - CLI tool to let you browse/view the lists
AUTHOR
perlancar <perlancar@cpan.org>
COPYRIGHT AND LICENSE
This software is copyright (c) 2019 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.