// ⭐️ examples:
// • randomColor()
// • randomColor(0.5) // random color with alpha = 0.5
export function randomColor(alpha) {
const [r,g,b] = [
randomInt(0,255),
randomInt(0,255),
randomInt(0,255)
];
return `rgb(${r} ${g} ${b}${alpha >=0 ? ` / ${alpha}` : ''})`;
}