Module Pattern.Identifier

type t('M, 'T) = {
  1. name: Identifier.t('M, 'T),
  2. annot: Type.annotation_or_hint('M, 'T),
  3. optional: bool,
};
let pp: (Format.formatter => 'M => unit) => (Format.formatter => 'T => unit) => Format.formatter => t('M, 'T) => unit;
let show: (Format.formatter => 'M => unit) => (Format.formatter => 'T => unit) => t('M, 'T) => string;