declare function fixupHueShorter(arr: number[]): number[];
declare function fixupHueLonger(arr: number[]): number[];
declare function fixupHueIncreasing(arr: number[]): number[];
declare function fixupHueDecreasing(arr: number[]): number[];

export { fixupHueDecreasing, fixupHueIncreasing, fixupHueLonger, fixupHueShorter };