You can search for identifiers within the package.
in-package search v0.2.0
type low_level_type =
| Vint
| Bits8
| Bits32
| Bits64_long
| Bits64_float
| Enum
| Tuple
| Bytes
| Htuple
| Assoc
| Invalid_ll_type
val string_of_low_level_type : low_level_type -> string