Runtime.IO
type 'a t = 'a t
Runtime effect type, such as 'a for direct-style Eio adapters or 'a Lwt.t for Lwt adapters.
'a
'a Lwt.t
val return : 'a -> 'a t
Lift a pure value into the runtime effect.
val bind : 'a t -> ('a -> 'b t) -> 'b t
Sequence runtime effects.