package eio

  1. Overview
  2. Docs
Effect-based direct-style IO API for OCaml

Install

dune-project
 Dependency

Authors

Maintainers

Sources

eio-1.3.tbz
sha256=8ed5c13e6689f31c85dca5f12762d84b8cc0042a7b07d3e464df6eb4b72b3dfc
sha512=46e8f817f32c3316e7f35835a136ad177a295b3306351eb2efa2386482b0169a5b19ed2925b32da2a1f10d40f083fe3d588dd401908f9fec6e4a44cd68535204

doc/src/eio.mock/handler.ml.html

Source file handler.ml

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type 'a actions = 'a Action.t list

type 'a t = {
  default_action : 'a Action.t;
  mutable handler : (unit -> 'a);
}

let run t = t.handler ()

let set_handler t f = t.handler <- f

let seq t actions =
  let actions = ref actions in
  let next () =
    match !actions with
    | [] -> Action.run t.default_action
    | x :: xs ->
      actions := xs;
      Action.run x
  in
  set_handler t next

let run_default_action t =
  Action.run t.default_action

let make default_action =
  { default_action; handler = (fun () -> Action.run default_action) }
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