Actions

[miroslaw-bogacz]

I know class is "blee" but I like when an action is class

In this implementation, you can add payload's interface for any action

export class IncrementCounter implements Action {
  readonly type = INCREMENT;
  constructor(public payload: any) {}
}

export class DecrementCounter implements Action {
  readonly type = DECREMENT;
  constructor(public payload: any) {}
}

export type CounterActions =
  IncrementCounter
  | DecrementCounter;

👍

vs

function newAction(type: string) {
  return (payload?: any): CounterAction => ({ payload, type });
}

export const incrementCounter: () => CounterAction = newAction(INCREMENT);
export const decrementCounter: () => CounterAction = newAction(DECREMENT);

❤️

[dakolech]

But in my example, you also can add payload interface :)

export const setValueInCounter: (payload: SetValuePayload) => CounterAction = newAction(SET_VALUE);

[miroslaw-bogacz]

@dakolech ok it is fine :)