ngrx-restate

NgRx-restate is a @ngrx/redux meta-reducer/middleware for persisting Store States on page reloads.
It currently supports only localStorage for now.

Optional configuration.

const config = {
   states: ['state_name', ..., 'more_state_names'],
   storage: LocalStorage, // Default
   delay: 5000
 }

• states refers to an Array of state names within the store to persist. Defaults to all states.
• storage refers to storage means with which to persit this data. Defaults to localStorage.
• delay refer to the maximum throttle time (milliseconds) to persist states to storage. Defaults to 3500ms.

Root reducer composition.

const RootReducer = compose(restate(config), combineReducers)({
  'state_name': (state, action) => {}, 
  ..., 
  'more_state_names': (state, action) => {}
});

Provide in Root App Module as,

StoreModule.provideStore(RootReducer);