redux-thunk

The redux-thunk middleware works simply by using Redux Subspace's applyMiddleware function.

import { createStore } from 'redux'
import { applyMiddleware } from 'redux-subspace'
import thunk from 'redux-thunk'

const store = createStore(reducer, applyMiddleware(thunk))

Now, the dispatch parameter of the thunk will apply the namespacing logic of the subspace it was dispatched from. Likewise, the getState parameter will return the state mapped from the mapState selector used to create the subspace.