import { Action } from 'redux' ; export const SNACK_BAR_CLOSE = 'SNACK_BAR_CLOSE' ; export type SnackBarActions = SnackBarClose ; export interface SnackBarClose extends Action < typeof SNACK_BAR_CLOSE > { } export const closeSnackBarAction = ( ) : SnackBarClose => ( { type : SNACK_BAR_CLOSE , } ) ;