Option (u.a9e545c839637b789b0728e383c3a01f.tezos-protocol-environment.16.0.doc.tezos-protocol-environment.structs.Tezos_protocol_environment

Sourceval map : f:('a -> 'b) -> 'a option -> 'b option

Sourceval apply : f:('a -> 'b option) -> 'a option -> 'b option

Sourceval (>>=) : 'a option -> ('a -> 'b option) -> 'b option

Sourceval (>>|) : 'a option -> ('a -> 'b) -> 'b option

Sourceval iter : f:('a -> unit) -> 'a option -> unit

Sourceval unopt : default:'a -> 'a option -> 'a

Sourceval unopt_map : f:('a -> 'b) -> default:'b -> 'a option -> 'b

Sourceval unopt_exn : exn -> 'a option -> 'a

Sourceval unopt_assert : loc:(string * int * int * 'a) -> 'b option -> 'b

Sourceval first_some : 'a option -> 'a option -> 'a option

Sourceval some : 'a -> 'a option

val pp : 
  ?default:string ->
  (Format.formatter -> 'a -> unit) ->
  Format.formatter ->
  'a option ->
  unit

Sourceval try_with : (unit -> 'a) -> 'a option