#!perl

use 5.010001;
use strict;
use warnings;

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

our $AUTHORITY = 'cpan:PERLANCAR'; # AUTHORITY
our $DATE = '2024-06-24'; # DATE
our $DIST = 'App-INIUtils'; # DIST
our $VERSION = '0.035'; # VERSION

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

    my $reader = App::INIUtils::_get_ciir_reader(\%args);

    my $hoh = $reader->read_string($args{ini});
    $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_ini',
    read_config => 0,
    read_env => 0,
);

$cli->run;

# ABSTRACT: Modify INI section/key/value using Perl code
# PODNAME: map-ini

__END__

=pod

=encoding UTF-8

=head1 NAME

map-ini - Modify INI section/key/value using Perl code

=head1 VERSION

This document describes version 0.035 of map-ini (from Perl distribution App-INIUtils), released on 2024-06-24.

=head1 SYNOPSIS

Examples:

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

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

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

=head1 OPTIONS

C<*> marks required options.

=head2 Main options

=over

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

(No description)


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

(No description)


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

(No description)


=back

=head2 Output options

=over

=item B<--page-result>

Filter output through a pager.

This option will pipe the output to a specified pager program. If pager program
is not specified, a suitable default e.g. C<less> is chosen.


=item B<--view-result>

View output using a viewer.

This option will first save the output to a temporary file, then open a viewer
program to view the temporary file. If a viewer program is not chosen, a
suitable default, e.g. the browser, is chosen.


=back

=head2 Parser options

=over

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

Default value:

 "GLOBAL"

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

(No description)


=back

=head2 Other options

=over

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

Display help message and exit.

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

INI 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-ini map-ini

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-ini 'p/*/`map-ini`/'

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-INIUtils>.

=head1 SOURCE

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

=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>,
L<Pod::Weaver::PluginBundle::Author::PERLANCAR>, and sometimes one or two other
Dist::Zilla- and/or Pod::Weaver plugins. 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) 2024, 2019, 2015 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-INIUtils>

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