/**
 * @see https://easings.net
 */
export declare const easeInSine: (t: number) => number;
export declare const easeOutSine: (t: number) => number;
export declare const easeInOutSine: (t: number) => number;
export declare const easeInQuad: (t: number) => number;
export declare const easeOutQuad: (t: number) => number;
export declare const easeInOutQuad: (t: number) => number;
export declare const easeInCubic: (t: number) => number;
export declare const easeOutCubic: (t: number) => number;
export declare const easeInOutCubic: (t: number) => number;
export declare const easeInQuart: (t: number) => number;
export declare const easeOutQuart: (t: number) => number;
export declare const easeInOutQuart: (t: number) => number;
export declare const easeInQuint: (t: number) => number;
export declare const easeOutQuint: (t: number) => number;
export declare const easeInOutQuint: (t: number) => number;
export declare const easeInExpo: (t: number) => number;
export declare const easeOutExpo: (t: number) => number;
export declare const easeInOutExpo: (t: number) => number;
export declare const easeInCirc: (t: number) => number;
export declare const easeOutCirc: (t: number) => number;
export declare const easeInOutCirc: (t: number) => number;
export declare const easeInBack: (t: number) => number;
export declare const easeOutBack: (t: number) => number;
export declare const easeInOutBack: (t: number) => number;
export declare function easeInElastic(x: number): number;
export declare function easeOutElastic(x: number): number;
export declare function easeInOutElastic(x: number): number;
export declare function easeOutBounce(x: number): number;
export declare function easeInBounce(x: number): number;
export declare function easeInOutBounce(x: number): number;