I have a store with a list of items. When my app first loads, I need to deserialize the items, as in create some in-memory objects based on the items. The items are stored in my redux store and handled by an itemsReducer.

I'm trying to use redux-saga to handle the deserialization, as a side effect. On first page load, I dispatch an action:

dispatch( deserializeItems() );

My saga is set up simply:

function* deserialize( action ) {

    // How to getState here??

    yield put({ type: 'DESERISLIZE_COMPLETE' });

}



function* mySaga() {

    yield* takeEvery( 'DESERIALIZE', deserialize );

}

In my deserialize saga, where I want to handle the side effect of creating in-memory versions of my items, I need to read the existing data from the store. I'm not sure how to do that here, or if that's a pattern I should even be attempting with redux-saga.