Function getClosest

libraries/habitat-embed.js:222–234

(number, array)

  };

  const getClosest = (number, array) => {
    let highscore = Infinity;
    let winner = 0;
    for (let i = 0; i < array.length; i++) {
      const value = array[i];
      const difference = Math.abs(number - value);
      if (difference < highscore) {
        highscore = difference;
        winner = i;
      }
    }
    return winner;
  };

  //https://en.wikipedia.org/wiki/HSL_and_HSV#From_RGB
  const getHSL = (red, green, blue) => {