docs: function (module, exports) {
  
    // https://rwaldron.github.io/proposal-math-extensions/
    module.exports = Math.scale || function scale(x, inLow, inHigh, outLow, outHigh) {
      if (arguments.length === 0
      // eslint-disable-next-line no-self-compare
      || x != x
      // eslint-disable-next-line no-self-compare
      || inLow != inLow
      // eslint-disable-next-line no-self-compare
      || inHigh != inHigh
      // eslint-disable-next-line no-self-compare
      || outLow != outLow
      // eslint-disable-next-line no-self-compare
      || outHigh != outHigh) return NaN;
      if (x === Infinity || x === -Infinity) return x;
      return (x - inLow) * (outHigh - outLow) / (inHigh - inLow) + outLow;
    };
  
    /***/
  }