type Updater<T> = T | ((prevValue: T) => T);
export type SetState<T> = (nextValue: Updater<T>) => void;
/**
 * Same as React.useState but will always get latest state.
 * This is useful when React merge multiple state updates into one.
 * e.g. onTransitionEnd trigger multiple event at once will be merged state update in React.
 */
export default function useSyncState<T>(defaultValue?: T): [get: () => T, set: SetState<T>];
export {};