package Carp::Always::Color::HTML;
BEGIN {
$Carp::Always::Color::HTML::AUTHORITY = 'cpan:DOY';
}
{
$Carp::Always::Color::HTML::VERSION = '0.07';
}
use strict;
use warnings;
use Carp::Always 0.10;
# ABSTRACT: Carp::Always, but with HTML color
BEGIN { $Carp::Internal{(__PACKAGE__)}++ }
sub _die {
die @_ if ref($_[0]);
eval { Carp::Always::_die(@_) };
my $err = $@;
$err =~ s/(.*)( at .*? line .*?$)/<span style="color:#800">$1<\/span>$2/m;
die $err;
}
sub _warn {
my @warning;
{
local $SIG{__WARN__} = sub { @warning = @_ };
Carp::Always::_warn(@_);
}
$warning[0] =~ s/(.*)( at .*? line .*?$)/<span style="color:#880">$1<\/span>$2/m;
warn @warning;
}
my %OLD_SIG;
BEGIN {
@OLD_SIG{qw(__DIE__ __WARN__)} = @SIG{qw(__DIE__ __WARN__)};
$SIG{__DIE__} = \&_die;
$SIG{__WARN__} = \&_warn;
}
END {
@SIG{qw(__DIE__ __WARN__)} = @OLD_SIG{qw(__DIE__ __WARN__)};
}
1;
__END__
=pod
=head1 NAME
Carp::Always::Color::HTML - Carp::Always, but with HTML color
=head1 VERSION
version 0.07
=head1 SYNOPSIS
use Carp::Always::Color::HTML;
or
perl -MCarp::Always::Color::HTML -e'sub foo { die "foo" } foo()'
=head1 DESCRIPTION
Like L<Carp::Always::Color>, but forces HTML coloring, regardless of where
STDERR is pointing to.
=head1 AUTHOR
Jesse Luehrs <doy at tozt dot net>
=head1 COPYRIGHT AND LICENSE
This software is copyright (c) 2013 by Jesse Luehrs.
This is free software; you can redistribute it and/or modify it under
the same terms as the Perl 5 programming language system itself.
=cut