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# subclass for testing customizing & subclassing
package MySourceHandler;
use strict;
use warnings;
use MyIterator;
use TAP::Parser::SourceHandler;
use TAP::Parser::IteratorFactory;
#use parent qw( TAP::Parser::SourceHandler MyCustom );
use parent qw( MyCustom );
TAP::Parser::IteratorFactory->register_handler(__PACKAGE__);
sub can_handle {
my ( $class, $source ) = @_;
my $meta = $source->meta;
my $config = $source->config_for($class);
if ( $config->{accept_all} ) {
return 1;
}
elsif ( my $accept = $config->{accept} ) {
return 0 unless $meta->{is_scalar};
return 1 if ${ $source->raw } eq $accept;
}
return 0;
}
sub make_iterator {
my ( $class, $source ) = @_;
$class->custom;
return MyIterator->new( [ $source->raw ] );
}
1;
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