Result

Result

• Features;
• Usage:
  • Prepare;
  • Commands:
    • Result factory:
      • ok;
      • fail.
    • Result:
      • isSuccess;
      • isFailure;
      • getData;
      • getError;
      • match.

Features

1. Data in success;
2. Error in failure;
3. Match with onSuccess & onFailure callbacks;
4. Factory.

Usage

• Prepare;
• Commands.

Prepare

Create factory with Result class.

const resultFactory = new ResultFactory({
  Result
});

Commands

• Result factory;
• Result.

Result factory

• ok;
• fail.

ok

result.ok();

result.ok('Data');

fail

const error = new Error('Message');

result.fail(error);

Result

• isSuccess;
• isFailure;
• getData;
• getError;
• match.

isSuccess

const isSuccess = result.success;

isFailure

const isFailure = result.failure;

getData

const data = result.getData();

getError

const error = result.getError();

match

result.match({
  onSuccess: () => {},
  onFailure: () => {}
});