languages/cardinal/cardinal.pir
A cardinal compiler.

languages/cardinal/src/builtins/cmp.pir
Cardinal comparison builtins.

languages/cardinal/src/builtins/guts.pir
subs that are part of the internals, not for users.

languages/cardinal/src/classes/Array.pir
Cardinal CardinalArray class and related functions.

languages/cardinal/src/classes/Hash.pir
Cardinal hash class and related functions.

languages/cardinal/src/classes/Integer.pir
Cardinal integers.

languages/cardinal/src/classes/Object.pir
Cardinal Object class.

languages/cardinal/src/classes/String.pir
Cardinal String class and related functions.