RC0

New:

• getType - new helper method to get type of action creator in more "FP" way

// function getType(actionCreator: AC<T>): T
import { createAction, getType } from 'typesafe-actions';

const increment = createAction('INCREMENT');
const type: 'INCREMENT' = getType(increment);
expect(type).toBe('INCREMENT');

// in reducer
switch (action.type) {
  case getType(increment):
    return state + 1;

  default: return state;
}

Change:

• createAction - return action creator instance type access using getType instance method

const increment = createAction('INCREMENT');
// get action type const
expect(getType(increment)).toBe('INCREMENT');

Update:

• added handling of few edge cases
• added more test cases and type correctness test cases