package TableDataRole::Util::CSV; use 5.010001; use strict; use warnings; use Role::Tiny; our $AUTHORITY = 'cpan:PERLANCAR'; # AUTHORITY our $DATE = '2024-01-15'; # DATE our $DIST = 'TableDataRoles-Standard'; # DIST our $VERSION = '0.021'; # VERSION requires 'get_column_names'; requires 'has_next_item'; requires 'get_next_item'; requires 'reset_iterator'; sub as_csv { require Text::CSV_XS; my $self = shift; $self->{csv_parser} //= Text::CSV_XS->new({binary=>1}); my $csv = $self->{csv_parser}; $self->reset_iterator; my $res = ""; $csv->combine($self->get_column_names); $res .= $csv->string . "\n"; while ($self->has_next_item) { my $row = $self->get_next_item; $csv->combine(@$row); $res .= $csv->string . "\n"; } $res; } 1; # ABSTRACT: Provide as_csv() and other CSV-related methods __END__ =pod =encoding UTF-8 =head1 NAME TableDataRole::Util::CSV - Provide as_csv() and other CSV-related methods =head1 VERSION This document describes version 0.021 of TableDataRole::Util::CSV (from Perl distribution TableDataRoles-Standard), released on 2024-01-15. =head1 PROVIDED METHODS =head2 as_csv =head1 HOMEPAGE Please visit the project's homepage at L<https://metacpan.org/release/TableDataRoles-Standard>. =head1 SOURCE Source repository is at L<https://github.com/perlancar/perl-TableDataRoles-Standard>. =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, 2023, 2022, 2021 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=TableDataRoles-Standard> 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