You can search for identifiers within the package.
in-package search v0.2.0
include Mirage_device.S with type t = unit
type +'a io
type t = unit
val disconnect : t -> unit io
val elapsed_ns : t -> int64
elapsed_ns () is a monotonically increasing count of nanoseconds elapsed since some arbitrary point
elapsed_ns ()
val period_ns : t -> int64 option
period_ns () is Some ns representing the clock's nanosecond period ns, if known
period_ns ()
Some ns
ns