#!perl

use 5.010001;
use strict;
use warnings;

use App::IODUtils;
use App::INIUtils::Common;
use Perinci::CmdLine::Any;

our $AUTHORITY = 'cpan:PERLANCAR'; # AUTHORITY
our $DATE = '2022-05-03'; # DATE
our $DIST = 'App-IODUtils'; # DIST
our $VERSION = '0.163'; # VERSION

our %SPEC;
$SPEC{map_iod} = {
    v => 1.1,
    summary => 'Modify IOD section/key/value with Perl code',
    args => {
        %App::IODUtils::common_args,
        %App::INIUtils::Common::args_map,
    },
    result_naked => 1,
    'cmdline.skip_format' => 1,
};
sub map_iod {
    my %args = @_;

    my $reader = App::IODUtils::_get_reader(\%args);

    my $hoh = $reader->read_string($args{iod});
    $hoh = App::INIUtils::Common::map_hoh(hoh => $hoh, %args);
    App::INIUtils::Common::hoh_as_ini($hoh);
}

my $cli = Perinci::CmdLine::Any->new(
    url => '/main/map_iod',
    read_config => 0,
    read_env => 0,
);

$cli->run;

# ABSTRACT: Modify IOD section/key/value with Perl code
# PODNAME: map-iod

__END__

=pod

=encoding UTF-8

=head1 NAME

map-iod - Modify IOD section/key/value with Perl code

=head1 VERSION

This document describes version 0.163 of map-iod (from Perl distribution App-IODUtils), released on 2022-05-03.

=head1 SYNOPSIS

Examples:

 # make section names uppercase
 % map-iod --section '$_ = uc' /path/to/file.iod

 # prepend key name with section name
 % map-iod --key '$_ = "$SECTION.$_"' /path/to/file.iod

 # prepend value with section and key name
 % map-iod --value '$_ = "$SECTION.$KEY.$_"' /path/to/file.iod

=head1 OPTIONS

C<*> marks required options.

=head2 Main options

=over

=item B<--key>=I<s>

=item B<--section>=I<s>

=item B<--value>=I<s>

=back

=head2 Output options

=over

=item B<--page-result>

Filter output through a pager.

=item B<--view-result>

View output using a viewer.

=back

=head2 Parser options

=over

=item B<--allow-directive>=I<s@>

Can be specified multiple times.

=item B<--allow-directives-json>=I<s>

See C<--allow-directive>.

=item B<--allow-encoding>=I<s@>

Can be specified multiple times.

=item B<--allow-encodings-json>=I<s>

See C<--allow-encoding>.

=item B<--default-section>=I<s>

Default value:

 "GLOBAL"

=item B<--disable-brace>

=item B<--disable-bracket>

=item B<--disable-directive>

=item B<--disable-encoding>

=item B<--disable-quoting>

=item B<--disallow-bang-only>

=item B<--disallow-directive>=I<s@>

Can be specified multiple times.

=item B<--disallow-directives-json>=I<s>

See C<--disallow-directive>.

=item B<--disallow-duplicate-key>

=item B<--disallow-encoding>=I<s@>

Can be specified multiple times.

=item B<--disallow-encodings-json>=I<s>

See C<--disallow-encoding>.

=item B<--enable-expr>, B<-e>

=item B<--expr-var>=I<s>%

Each value is a name-value pair, use I<key=value> syntax. Can be specified multiple times.

=item B<--expr-vars-json>=I<s>

See C<--expr-var>.

=item B<--ignore-unknown-directive>

=item B<--warn-perl>

=back

=head2 Other options

=over

=item B<--help>, B<-h>, B<-?>

Display help message and exit.

=item B<--iod>=I<s>*

IOD file.

Can also be specified as the 1st command-line argument.

=item B<--version>, B<-v>

Display program's version and exit.

=back

=head1 COMPLETION

This script has shell tab completion capability with support for several
shells.

=head2 bash

To activate bash completion for this script, put:

 complete -C map-iod map-iod

in your bash startup (e.g. F<~/.bashrc>). Your next shell session will then
recognize tab completion for the command. Or, you can also directly execute the
line above in your shell to activate immediately.

It is recommended, however, that you install modules using L<cpanm-shcompgen>
which can activate shell completion for scripts immediately.

=head2 tcsh

To activate tcsh completion for this script, put:

 complete map-iod 'p/*/`map-iod`/'

in your tcsh startup (e.g. F<~/.tcshrc>). Your next shell session will then
recognize tab completion for the command. Or, you can also directly execute the
line above in your shell to activate immediately.

It is also recommended to install L<shcompgen> (see above).

=head2 other shells

For fish and zsh, install L<shcompgen> as described above.

=head1 HOMEPAGE

Please visit the project's homepage at L<https://metacpan.org/release/App-IODUtils>.

=head1 SOURCE

Source repository is at L<https://github.com/perlancar/perl-App-IODUtils>.

=head1 AUTHOR

perlancar <perlancar@cpan.org>

=head1 CONTRIBUTING


To contribute, you can send patches by email/via RT, or send pull requests on
GitHub.

Most of the time, you don't need to build the distribution yourself. You can
simply modify the code, then test via:

 % prove -l

If you want to build the distribution (e.g. to try to install it locally on your
system), you can install L<Dist::Zilla>,
L<Dist::Zilla::PluginBundle::Author::PERLANCAR>, and sometimes one or two other
Dist::Zilla plugin and/or Pod::Weaver::Plugin. Any additional steps required
beyond that are considered a bug and can be reported to me.

=head1 COPYRIGHT AND LICENSE

This software is copyright (c) 2022, 2019, 2017, 2016, 2015, 2014 by perlancar <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.

=head1 BUGS

Please report any bugs or feature requests on the bugtracker website L<https://rt.cpan.org/Public/Dist/Display.html?Name=App-IODUtils>

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.

=cut
