index.js

'use strict';

module.exports = function hslRegex(options) {
  options = options || {};

  return options.exact ?
    /^hsl\(\s*(\d+)\s*,\s*(\d*(?:\.\d+)?%)\s*,\s*(\d*(?:\.\d+)?%)\)$/ :
    /hsl\(\s*(\d+)\s*,\s*(\d*(?:\.\d+)?%)\s*,\s*(\d*(?:\.\d+)?%)\)/ig;
}