Module Flow_ast.Variance

type 'M t = 'M * 'M t'
and kind =
  1. | Plus
  2. | Minus
  3. | Readonly
  4. | In
  5. | Out
  6. | InOut
and 'M t' = {
  1. kind : kind;
  2. comments : ('M, unit) Syntax.t option;
}