63% (12 / 19) bin/REPL.ml
99% (108 / 109) lib/interpret.ml
97% (183 / 187) lib/parser.ml
100% (22 / 22) lib/pprint.ml
98% (151 / 153) tests/interpret_expect.ml
100% (124 / 124) tests/parser_expect.ml
90% (79 / 87) tests/parser_qcheck.ml