declare const cssDurationToMilliseconds: (duration: string, defaultValue?: number) => number;
declare const cssDurationToSeconds: (duration: string, defaultValue?: number) => number;
declare const cssSizeToNumber: (size: string, defaultValue?: number) => number;
declare const cssRotationToNumber: (size: string, defaultValue?: number) => number;
export { cssDurationToMilliseconds, cssDurationToSeconds, cssRotationToNumber, cssSizeToNumber, };