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package Devel::Declare::Parser::Codeblock;
use strict;
use warnings;
use base 'Devel::Declare::Parser';
use Devel::Declare::Interface;
Devel::Declare::Interface::register_parser( 'codeblock' );
sub rewrite {
my $self = shift;
$self->bail(
"Syntax error near: " . join( ' and ',
map { $self->format_part($_)}
@{ $self->parts }
)
) if $self->parts && @{ $self->parts };
1;
}
1;
__END__
=head1 NAME
Devel::Declare::Parser::Codeblock - Parser for functions that just take a
codeblock.
=head1 DESCRIPTION
This parser can be used to define a function that takes ONLY a codeblock. This
is just like a function with the (&) prototype. The difference here is that you
do not need to end your block with a semicolon.
=head1 RESTRICTIONS
Any arguments before the codeblock will be treated as a syntax error.
=head1 AUTHORS
Chad Granum L<exodist7@gmail.com>
=head1 COPYRIGHT
Copyright (C) 2010 Chad Granum
Devel-Declare-Parser is free software; Standard perl licence.
Devel-Declare-Parser is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE. See the license for more details.
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