Dual (hax-engine.Sourcemaps.Dual)

type 'a t = {

gen : 'a;
src : 'a;

}

val pp : 
  'a. (Ppx_deriving_runtime.Format.formatter ->
        'a ->
        Ppx_deriving_runtime.unit) ->
  Ppx_deriving_runtime.Format.formatter ->
  'a t ->
  Ppx_deriving_runtime.unit

val show : 
  'a. (Ppx_deriving_runtime.Format.formatter ->
        'a ->
        Ppx_deriving_runtime.unit) ->
  'a t ->
  Ppx_deriving_runtime.string

val equal : 
  'a. ('a -> 'a -> Ppx_deriving_runtime.bool) ->
  'a t ->
  'a t ->
  Ppx_deriving_runtime.bool

val t_of_yojson : 
  'a. (Ppx_yojson_conv_lib.Yojson.Safe.t -> 'a) ->
  Ppx_yojson_conv_lib.Yojson.Safe.t ->
  'a t

val yojson_of_t : 
  'a. ('a -> Ppx_yojson_conv_lib.Yojson.Safe.t) ->
  'a t ->
  Ppx_yojson_conv_lib.Yojson.Safe.t

val transpose : default:'a t -> 'a0 option t -> 'a1 t option

val default : 'a -> 'a0 t