const isValidRGBValue = (value) => {
  return typeof value === 'number' && Number.isNaN(value) === false && value >= 0 && value <= 255;
};

export default function setRGBA(red, green, blue, alpha) {
  if (isValidRGBValue(red) && isValidRGBValue(green) && isValidRGBValue(blue)) {
    const color = {
      red: red | 0,
      green: green | 0,
      blue: blue | 0,
    };

    if (isValidRGBValue(alpha) === true) {
      color.alpha = alpha | 0;
    }

    return color;
  }
}