You can search for identifiers within the package.
in-package search v0.2.0
val (|>) : 'a -> ('a -> 'b) -> 'b
val (>>) : ('a -> 'b) -> ('b -> 'c) -> 'a -> 'c
val (||>) : 'a list -> ('a -> 'b) -> 'b list
val (+++) : int32 -> int32 -> int32
val (++++) : int64 -> int64 -> int64
val (&&&) : int32 -> int32 -> int32
val (&&&&) : int64 -> int64 -> int64
val (|||) : int32 -> int32 -> int32
val (||||) : int64 -> int64 -> int64
val (^^^) : int32 -> int32 -> int32
val (^^^^) : int64 -> int64 -> int64
val (<<<) : int32 -> int -> int32
val (<<<<) : int64 -> int -> int64
val (>>>) : int32 -> int -> int32
val (>>>>) : int64 -> int -> int64
val charstr : string -> string * int