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package Catmandu::Fix::remove_field;
use Catmandu::Sane;
use Moo;
use Catmandu::Fix::Has;
with 'Catmandu::Fix::Base';
has path => (fix_arg => 1);
sub emit {
my ($self, $fixer) = @_;
my $path = $fixer->split_path($self->path);
my $key = pop @$path;
$fixer->emit_walk_path($fixer->var, $path, sub {
my $var = shift;
$fixer->emit_delete_key($var, $key);
});
}
=head1 NAME
Catmandu::Fix::remove_field - remove a field form the data
=head1 SYNOPSIS
# Remove the foo.bar field
remove_field(foo.bar)
=head1 SEE ALSO
L<Catmandu::Fix>
=cut
1;
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