Subscribes to the given store with two update functions provided. The first function is invoked on the initial subscription. All future updates are dispatched to the update function.
Store to subscribe to...
Function to receive first update.
Function to receive future updates.
Store unsubscribe function.
Subscribes to the given store with two update functions provided. The first function is invoked on the initial subscription. All future updates are dispatched to the update function.