Data::Dumper::Concise is a Perl module designed to produce useful debugging output, eliding unnecessary information. It exists as a convenient way to reproduce a set of Dumper options useful for most applications. . A similar module, Data::Dump::Streamer (libdata-dump-streamer-perl) provides even shorter output but is overkill for most applications. In comparison, this module is Pure Perl, which means it is less likely to segfault.