Acme-CPANModules-ModernPreambles
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NAME
Acme::CPANModules::ModernPreambles - List of modules that offer modern
preambles
VERSION
This document describes version 0.002 of
Acme::CPANModules::ModernPreambles (from Perl distribution
Acme-CPANModules-ModernPreambles), released on 2023-10-29.
DESCRIPTION
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.
ACME::CPANMODULES ENTRIES
Alt::common::sense::TOBYINK
Author: TOBYINK <https://metacpan.org/author/TOBYINK>
common::sense
Author: MLEHMANN <https://metacpan.org/author/MLEHMANN>
latest
Author: ANDYA <https://metacpan.org/author/ANDYA>
Modern::Perl
Author: CHROMATIC <https://metacpan.org/author/CHROMATIC>
nonsense
Author: JROCKWAY <https://metacpan.org/author/JROCKWAY>
perl5
Author: INGY <https://metacpan.org/author/INGY>
perl5i
Author: MSCHWERN <https://metacpan.org/author/MSCHWERN>
FAQ
What is an Acme::CPANModules::* module?
An Acme::CPANModules::* module, like this module, contains just a list
of module names that share a common characteristics. It is a way to
categorize modules and document CPAN. See Acme::CPANModules for more
details.
What are ways to use this Acme::CPANModules module?
Aside from reading this Acme::CPANModules module's POD documentation,
you can install all the listed modules (entries) using cpanm-cpanmodules
script (from App::cpanm::cpanmodules distribution):
% cpanm-cpanmodules -n ModernPreambles
Alternatively you can use the cpanmodules CLI (from App::cpanmodules
distribution):
% cpanmodules ls-entries ModernPreambles | cpanm -n
or Acme::CM::Get:
% perl -MAcme::CM::Get=ModernPreambles -E'say $_->{module} for @{ $LIST->{entries} }' | cpanm -n
or directly:
% perl -MAcme::CPANModules::ModernPreambles -E'say $_->{module} for @{ $Acme::CPANModules::ModernPreambles::LIST->{entries} }' | cpanm -n
This Acme::CPANModules module also helps lcpan produce a more meaningful
result for "lcpan related-mods" command when it comes to finding related
modules for the modules listed in this Acme::CPANModules module. See
App::lcpan::Cmd::related_mods for more details on how "related modules"
are found.
HOMEPAGE
Please visit the project's homepage at
<https://metacpan.org/release/Acme-CPANModules-ModernPreambles>.
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