Parameters
Signature
type ttype 'a key = 'a tagtype 'a value = 'a Value.t
val empty : tval add : 'a key -> 'a value -> t -> tval remove : 'a key -> t -> tval find : 'a key -> t -> 'a valueval mem : 'a key -> t -> boolval modify : 'a key -> ('a value -> 'a value) -> t -> t
type map = {}
val map : map -> t -> t
type any =
val iter : (any -> unit) -> t -> unitval fold : (any -> 'r -> 'r) -> t -> 'r -> 'r
type filter = {}
val filter : filter -> t -> t