How to use the stylelint.rules function in stylelint

var runLinter = (contents, file, context) => {
	var customRules = context.customRules || {};

	_.merge(stylelint.rules, customRules);

	// console.log(stylelint.rules);

	var config = context.lintConfig;

	var configs = [{}, STYLELINT_CONFIG];

	if (_.isObject(config)) {
		configs.push(config);
	}

	config = _.merge(...configs);

	return stylelint.lint(
		{
			code: contents,

function getStylelintRules() {
  loadScript('/vendor/stylelint-bundle/stylelint-bundle.min.js');
  const stylelint = require('stylelint');
  const options = {};
  const rxPossible = /\bpossible:("(?:[^"]*?)"|\[(?:[^\]]*?)\]|\{(?:[^}]*?)\})/g;
  const rxString = /"([-\w\s]{3,}?)"/g;
  for (const id of Object.keys(stylelint.rules)) {
    const ruleCode = String(stylelint.rules[id]);
    const sets = [];
    let m, mStr;
    while ((m = rxPossible.exec(ruleCode))) {
      const possible = m[1];
      const set = [];
      while ((mStr = rxString.exec(possible))) {
        const s = mStr[1];
        if (s.includes(' ')) {
          set.push(...s.split(/\s+/));
        } else {
          set.push(s);
        }
      }
      if (possible.includes('ignoreAtRules')) {
        set.push('ignoreAtRules');
      }

function getStylelintRules() {
  loadScript('/vendor/stylelint-bundle/stylelint-bundle.min.js');
  const stylelint = require('stylelint');
  const options = {};
  const rxPossible = /\bpossible:("(?:[^"]*?)"|\[(?:[^\]]*?)\]|\{(?:[^}]*?)\})/g;
  const rxString = /"([-\w\s]{3,}?)"/g;
  for (const id of Object.keys(stylelint.rules)) {
    const ruleCode = String(stylelint.rules[id]);
    const sets = [];
    let m, mStr;
    while ((m = rxPossible.exec(ruleCode))) {
      const possible = m[1];
      const set = [];
      while ((mStr = rxString.exec(possible))) {
        const s = mStr[1];
        if (s.includes(' ')) {
          set.push(...s.split(/\s+/));
        } else {
          set.push(s);
        }
      }
      if (possible.includes('ignoreAtRules')) {
        set.push('ignoreAtRules');

'use strict';

const _ = require('lodash');
const cosmiconfig = require('cosmiconfig');
const columnify = require('columnify');
const stylelint = require('stylelint');
const chalk = require('chalk');
const yargs = require('yargs');
const Promise = require('bluebird');
const EOL = require('os').EOL;

const pkg = require('../../package.json');
const isDDeprecated = require('./is-deprecated');

const rules = {
  stylelintAll: _.keys(stylelint.rules),
  stylelintDeprecated: [],
  stylelintNoDeprecated: [],
  userRulesNames: []
};

/**
 * Define command line arguments
 */
const argv = yargs
  .usage('stylelint-find-rules [options]')
  .example('stylelint-find-rules', '')
  .example('stylelint-find-rules --no-d --no-i', '')
  .example('stylelint-find-rules --config path/to/custom.config.js', '')
  .option('u', {
    type: 'boolean',
    alias: 'unused',