/ 
Text-Column-Util-0.003
River stage one • 2 direct dependents • 2 total dependents
/ Text::Column::Util

NAME

Text::Column::Util - Utilities for displaying text in multiple columns

VERSION

This document describes version 0.003 of Text::Column::Util (from Perl distribution Text-Column-Util), released on 2020-06-07.

FUNCTIONS

show_texts_in_columns

Usage:

show_texts_in_columns(%args) -> [status, msg, payload, meta]

Show texts in columns.

This function is not exported.

Arguments ('*' denotes required arguments):

  • gen_texts => code

  • linum_width => posint

    Line number width.

  • num_columns => posint

    Required if you use _gen_texts instead of texts.

  • on_long_line => str (default: "clip")

    What to do to long lines.

  • separator => str (default: "|")

    Separator character between columns.

  • show_linum => bool

    Show line number.

  • texts => array[str]

Returns an enveloped result (an array).

First element (status) is an integer containing HTTP status code (200 means OK, 4xx caller error, 5xx function error). Second element (msg) is a string containing error message, or 'OK' if status is 200. Third element (payload) is optional, the actual result. Fourth element (meta) is called result metadata and is optional, a hash that contains extra information.

Return value: (any)

HOMEPAGE

Please visit the project's homepage at https://metacpan.org/release/Text-Column-Util.

SOURCE

Source repository is at https://github.com/perlancar/perl-Text-Column-Util.

BUGS

Please report any bugs or feature requests on the bugtracker website https://rt.cpan.org/Public/Dist/Display.html?Name=Text-Column-Util

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.

AUTHOR

perlancar <perlancar@cpan.org>

COPYRIGHT AND LICENSE

This software is copyright (c) 2020 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.