#!/usr/bin/env perl
# Pragmas.
use strict;
use warnings;
# Modules.
use Error::Pure::ErrorList qw(err);
# Error.
err '1';
# Output:
# #Error [example1.pl:9] 1#!/usr/bin/env perl
# Pragmas.
use strict;
use warnings;
# Modules.
use Error::Pure::ErrorList qw(err);
# Error.
err '1';
# Output:
# #Error [example1.pl:9] 1