File Coverage

blib/lib/SQL/Translator/Role/BuildArgs.pm

Criterion	Covered	Total	%
statement	3	3	100.0
branch			n/a
condition			n/a
subroutine	1	1	100.0
pod			n/a
total	4	4	100.0

package SQL::Translator::Role::BuildArgs;

=head1 NAME

SQL::Translator::Role::BuildArgs - Remove undefined constructor arguments

=head1 SYNOPSIS

    package Foo;
    use Moo;
    with qw(SQL::Translator::Role::BuildArgs);

=head1 DESCRIPTION

This L wraps BUILDARGS to remove C constructor
arguments for backwards compatibility with the old L-based
L.

=cut

use Moo::Role;

around BUILDARGS => sub {
    my $orig = shift;
    my $self = shift;
    my $args = $self->$orig(@_);

    foreach my $arg (keys %{$args}) {
        delete $args->{$arg} unless defined($args->{$arg});
    }
    return $args;
};

1;