IHMSStore

HMS Reactive store can be used to subscribe to different parts of the store using selectors and get a callback when the value changes.

Hierarchy

• IStore<HMSStore>

  ↳ IHMSStore

Properties

destroy

• destroy: Destroy

Inherited from

IStore.destroy

getState

• getState: GetState<HMSStore>

Get a part of store using a selector which is true at the current point of time.

Usage: store.getState(selectDominantSpeaker);

Inherited from

IStore.getState

setState

• setState: SetState<HMSStore>

Inherited from

IStore.setState

subscribe

• subscribe: Subscribe<HMSStore>

Subscribe to a part of store using selectors, whenever the subscribed part changes, the callback is called with both the latest and previous value of the changed part.

Usage:

const onSpeakerUpdate = (speaker, prevSpeaker) => {
 console.log("speaker changed from - ", prevSpeaker, ", to - ", speaker);
}
store.subscribe(onSpeakerUpdate, selectDominantSpeaker);
 

Inherited from

IStore.subscribe