Function map

src/color/p5.Color.js:33–40

(n, start1, stop1, start2, stop2, clamp)

import HSBSpace from './color_spaces/hsb.js';

const map = (n, start1, stop1, start2, stop2, clamp) => {
  let result = ((n - start1) / (stop1 - start1) * (stop2 - start2) + start2);
  if (clamp) {
    result = Math.max(result, Math.min(start2, stop2));
    result = Math.min(result, Math.max(start2, stop2));
  }
  return result;
}

const toHexComponent = (v) => {
  const vInt = ~~(v * 255);