NAME
    App::host::struct - host alternative that returns data structure

VERSION
    This document describes version 0.001 of App::host::struct (from Perl
    distribution App-host-struct), released on 2019-05-24.

SYNOPSIS
    See the included script host-struct.

FUNCTIONS
  host_struct
    Usage:

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

    host alternative that returns data structure.

    Early release.

    This function is not exported.

    Arguments ('*' denotes required arguments):

    *   action => *str* (default: "resolve")

    *   name* => *str*

    *   server => *str*

    *   type => *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)

ENVIRONMENT
HOMEPAGE
    Please visit the project's homepage at
    <https://metacpan.org/release/App-host-struct>.

SOURCE
    Source repository is at
    <https://github.com/perlancar/perl-App-host-struct>.

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

    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.

SEE ALSO
    Net::DNS

AUTHOR
    perlancar <perlancar@cpan.org>

COPYRIGHT AND LICENSE
    This software is copyright (c) 2019 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.

