Data::dmp is a perl dumper like data::dumper. it's compact (only about 150 lines of code long), starts fast and does not use other module except regexp::stringify when dumping regexes. it produces compact output (similar to data::dumper::concise). it roughly has the same speed as data::dumper (usually a bit faster for smaller structures), but does not offer the various formatting options. it supports dumping objects, regexes, circular structures, coderefs. its code is based on data::dump.