You can search for identifiers within the package.
in-package search v0.2.0
module S : sig ... end
val create : creator -> S.saved history
Create an history
val refresh : S.t -> unit
Function to call before accessing the value when a pop could have occured
val save : S.t -> unit
Function to call before modifying the value, it does also refresh
type hidden
To be used for enforcing the use of the previous function
val ro : hidden -> S.t
val rw : hidden -> S.t
val hide : S.t -> hidden
val creator : 'a history -> creator