export type ToggleTransitions = 'togglingOn' | 'togglingOff';
/**
 * [isToggled, startToggling, endToggling, currentTransition]
 */
export type TransitioningToggleState = readonly [
    /**
     * isToggled
     */
    boolean,
    /**
     * startToggling
     *
     * Begin inversion of toggle state. Subsequent calls will queue more inversions without interrupting the current transition
     *
     * @param isAsync if true, nextState is queued and will not be updated until endTransition is called.
     * Otherwise, completes all interim toggles including this one and rerenders the using component
     */
    (isAsync?: boolean) => void,
    /**
     * endToggling
     *
     * calling completes all queued toggles in order, sets currentTransition to null, and rerenders
     */
    () => void,
    /**
     * currentTransition, either togglingOn, togglingOff, or null if not transitioning
     */
    ToggleTransitions | null
];
/**
 * Hook to use a boolean toggle state that supports asynchronous transitions
 *
 * Toggle transitions may be queued via startToggling, and all queued toggles are completed by endTransition
 *
 * @param initialState
 * @param initialTransitioning if true, will toggle into initialState when the togglingElementRef is first set
 *
 * @return [isToggled, startToggling, endToggling, currentTransition]: TransitioningToggleState
 */
declare function useTransitioningToggle(initialState?: boolean, initialTransitioning?: boolean): TransitioningToggleState;
export default useTransitioningToggle;