react-redux-ts: Actions types

actionTypeKeys.ts

export enum ActionTypeStates {
  INPROGRESS = "_INPROGRESS",
  SUCCESS = "_SUCCESS",
  FAIL = "_FAIL"
}

enum ActionTypeKeys {
  SIGNIN_INPROGRESS = "SIGNIN_INPROGRESS",
  SIGNIN_SUCCESS = "SIGNIN_SUCCESS",
  SIGNIN_FAIL = "SIGNIN_FAIL",
  SIGNOUT_INPROGRESS = "SIGNOUT_INPROGRESS",
  SIGNOUT_SUCCESS = "SIGNOUT_SUCCESS",
  SIGNOUT_FAIL = "SIGNOUT_FAIL"
}

export default ActionTypeKeys;

actionTypes.ts

import {
  ISignInFailAction,
  ISignInInProgressAction,
  ISignInSuccessAction
} from "./authentication/signin";
import {
  ISignOutFailAction,
  ISignOutInProgressAction,
  ISignOutSuccessAction
} from "./authentication/signout";

type ActionTypes =
  | ISignInFailAction
  | ISignInInProgressAction
  | ISignInSuccessAction
  | ISignOutFailAction
  | ISignOutInProgressAction
  | ISignOutSuccessAction;

export default ActionTypes;

index.ts

import keys from "../../ActionTypeKeys";

export interface ISignInSuccessAction {
  readonly type: keys.SIGNIN_SUCCESS;
}

export interface ISignInInProgressAction {
  readonly type: keys.SIGNIN_INPROGRESS;
}

export interface ISignInFailAction {
  readonly type: keys.SIGNIN_FAIL;
  readonly payload: {
    readonly error: Error;
  };
}