Writer (awskit-s3-lwt.Awskit_s3_lwt.Make.Body.Writer)

type t = writer

val write_string : t -> string -> (unit, Awskit.Error.t) Stdlib.result Lwt.t

Write one string chunk to a streaming request body.

val write_bytes : t -> bytes -> (unit, Awskit.Error.t) Stdlib.result Lwt.t

Write one bytes chunk to a streaming request body.

val write_subbytes : 
  t ->
  bytes ->
  off:int ->
  len:int ->
  (unit, Awskit.Error.t) Stdlib.result Lwt.t

Write the slice bytes.{off .. off + len - 1} to a streaming request body.