NAME
    Error::Pure::Output::Bio - Output bioperl subroutines for Error::Pure.

SYNOPSIS
     use Error::Pure::Output::Bio qw(err_bio);

     my $err = err_bio(@errors);
     my @err = err_bio(@errors);

SUBROUTINES
  "err_bio"
     my $err = err_bio(@errors);
     my @err = err_bio(@errors);

    Bioperl print of backtrace.

    Returns string in scalar context. Returns array of lines in array
    context.

EXAMPLE
     use strict;
     use warnings;

     use Error::Pure::Output::Bio qw(err_bio);

     # Fictional error structure.
     my $err_hr = {
             'msg' => [
                     'FOO',
                     'KEY',
                     'VALUE',
             ],
             'stack' => [
                     {
                             'args' => '(2)',
                             'class' => 'main',
                             'line' => 1,
                             'prog' => 'script.pl',
                             'sub' => 'err',
                     }, {
                             'args' => '',
                             'class' => 'main',
                             'line' => 20,
                             'prog' => 'script.pl',
                             'sub' => 'eval {...}',
                     }
             ],
     };

     # Print out.
     print scalar err_bio($err_hr);

     # Output:
     # ------------- EXCEPTION -------------
     # MSG: FOO
     # VALUE: KEY: VALUE
     # STACK: main script.pl:1
     # STACK: main script.pl:20
     # -------------------------------------

DEPENDENCIES
    Exporter, Readonly.

SEE ALSO
    Task::Error::Pure
        Install the Error::Pure modules.

    Error::Pure::Output::Text
        Output subroutines for Error::Pure.

REPOSITORY
    <https://github.com/michal-josef-spacek/Error-Pure-Output-Bio>

AUTHOR
    Michal Josef Špaček <mailto:skim@cpan.org>

    <http://skim.cz>

LICENSE AND COPYRIGHT
    © Michal Josef Špaček 2013-2026

    BSD 2-Clause License

VERSION
    0.01