import BezierEasing from 'bezier-easing';
export declare const EASING_FUNCTION: {
    linear: BezierEasing.EasingFunction;
    ease: BezierEasing.EasingFunction;
    'ease-in': BezierEasing.EasingFunction;
    'ease-out': BezierEasing.EasingFunction;
    'ease-in-out': BezierEasing.EasingFunction;
};