wrapError method

Object wrapError (
  1. dynamic error

If any error is thrown by reduce or before, you have the chance to further process it by using wrapError. Usually this is used to wrap the error inside of another that better describes the failed action. For example, if some action converts a String into a number, then instead of throwing a FormatException you could do: wrapError(error) => UserException("Please enter a valid number.", error: error)


Object wrapError(error) => error;