export function sleep(ms: any): Promise<any>;
export function determineRainbowColor(percentage: any): string;
export function interpolateColor(color1: any, color2: any, factor: any): string;
export function determineColor(colorShade: any, shadeCursorPosition: any): string;
export function findPercentageByColor(color: any): number;
export function percentageToHex(percentage: any): string;
export function hexToPercentage(hexOpacity: any): number;
export function getColorByEyeDropper(): Promise<{}>;
export function handleTextColor(inputTextValue: any): any;
export function getCssGradient(gradient: any): string;
export function deepClone(obj: any): any;