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(** The infamous [Util] module. A graveyard of broken expressions. *)
open Base
(** [f &> g] composes [g] with [f] to obrain [fun x -> g (f x)];
in other words, it applies [f] {i and then} [g].
@param f the first funtion to apply.
@param g the second function to apply.
@return the composition of [g] with [f]. *)
let ( &> ) f g = Fn.compose g f
(** Turn a sequence of bytes into a sequence.
@param b the input bytes.
@return a sequence of bytes. *)
let sequence_of_bytes (b : Bytes.t) : char Sequence.t =
let open Sequence.Generator in
let traverse b =
let len = Bytes.length b in
let rec loop i _ =
if i >= len then return () else yield (Bytes.get b i) >>= loop (i + 1)
in
loop 0 ()
in
traverse b |> run
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