All files / src/hooks/chat useChatStore.ts

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// Libs
import { useSyncExternalStore } from 'react';
 
// Stores
import { chatStore } from '@/stores';
 
/**
 * Custom React hook to read values from chatStore.
 */
export function useChatStore<T>(
  selector: (state: ReturnType<typeof chatStore.getState>) => T,
): T {
  return useSyncExternalStore(
    chatStore.subscribe, // listen to store changes
    () => selector(chatStore.getState()), // get current state
    () => selector(chatStore.getState()), // initial state used for SSR & hydration
  );
}