Module Sys.Config

val use_js_string : unit -> bool
type effects_backend = [
  1. | `Disabled
  2. | `Cps
  3. | `Double_translation
  4. | `Jspi
]
val effects_ : unit -> string
val effects : unit -> [> `Cps | `Disabled | `Double_translation | `Jspi ]
val build_config : unit -> string