import { StoreDevtoolsModule } from '@ngrx/store-devtools';
import { ActionReducer, MetaReducer, StoreModule } from '@ngrx/store';

import { reduxLocalStorage } from './utils';

function localStorageSyncReducer(reducer: ActionReducer<any>): any {
    return reduxLocalStorage()(reducer);
}

export const metaReducers: Array<MetaReducer<any, any>> = [localStorageSyncReducer];

export const ReduxModule = {
    forFeature: (featureName, reducer) =>
        StoreModule.forFeature(featureName, reducer),
    forRoot: (reducer) =>
        StoreModule.forRoot(reducer, { metaReducers }),
    devTools: (env) =>
        !env.production ? StoreDevtoolsModule.instrument({ maxAge: 50 }) : [],
};