Module Expression.Unary

type operator =
  1. | Minus
  2. | Plus
  3. | Not
  4. | BitNot
  5. | Typeof
  6. | Void
  7. | Delete
  8. | Await
and ('M, 'T) t = {
  1. operator : operator;
  2. argument : ('M, 'T) Expression.t;
  3. comments : ('M, unit) Syntax.t option;
}