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SKIM / Error-Pure-0.34 / Pure / AllError.pm 

            

              
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package Error::Pure::AllError;
use base qw(Exporter);
use strict;
use warnings;
use Error::Pure::Utils qw(err_helper);
use Error::Pure::Output::Text qw(err_bt_pretty);
use List::Util qw(none);
use Readonly;
# Constants.
Readonly::Array our @EXPORT_OK => qw(err);
Readonly::Scalar my $EVAL => 'eval {...}';
our $VERSION = 0.34;
# Process error.
sub err {
        my @msg = @_;
        # Get errors structure.
        my @errors = err_helper(@msg);
        # Finalize in main on last err.
        my $stack_ar = $errors[-1]->{'stack'};
        if ($stack_ar->[-1]->{'class'} eq 'main'
                && none { $_ eq $EVAL || $_ =~ m/^eval '/ms }
                map { $_->{'sub'} } @{$stack_ar}) {
                die scalar err_bt_pretty(@errors);
        # Die for eval.
        } else {
                die "$errors[-1]->{'msg'}->[0]\n";
        }
        return;
}
1;
__END__
=pod
=encoding utf8
=head1 NAME
Error::Pure::AllError - Error::Pure module with full backtrace.
=head1 SYNOPSIS
 use Error::Pure::AllError qw(err);
 err "This is a fatal error.", "name", "value";
=head1 SUBROUTINES
=head2 C<err>
 err "This is a fatal error.", "name", "value";
Process error with message(s). There is key => value list after first message.
=head1 EXAMPLE
=for comment filename=err_via_all_error.pl
 use strict;
 use warnings;
 use Error::Pure::AllError qw(err);
 print "1\n";
 err "This is a fatal error.", "name", "value";
 print "2\n";
 # Output:
 # 1
 # ERROR: This is a fatal error.
 # name: value
 # main  err  ./script.pl  12
=head1 DEPENDENCIES
L<Error::Pure::Utils>,
L<Error::Pure::Output::Text>,
L<Exporter>,
L<List::Util>,
L<Readonly>.
=head1 SEE ALSO
=over
=item L<Task::Error::Pure>
Install the Error::Pure modules.
=back
=head1 REPOSITORY
L<https://github.com/michal-josef-spacek/Error-Pure>
=head1 AUTHOR
Michal Josef Špaček L<mailto:skim@cpan.org>
L<http://skim.cz>
=head1 LICENSE AND COPYRIGHT
© 2008-2024 Michal Josef Špaček
BSD 2-Clause License
=head1 VERSION
0.34
=cut