gulp-px2rem-converter/src/replace.ts

Gulp plugin. Converts all properties in pixels to rem, also converts all media in pixels in em

module.exports = (
	x:string,
	divider = 16,
) => x.replace(
  /(-|)([0-9]+\.[0-9]{1,}|[0-9]+|\.[0-9]+)px/gi,
  (unit: string) => {
    const float = parseFloat(unit);
    if (float === 0) return "0";
    return float / divider + "rem";
  }
);