StyleLint - Ignore specific folders and files

I'm using StyleLint with Webpack.

My current Webpack configuration is:

module.exports.styleLint = (isProd = false) => {
  const options = {
    configFile: './.stylelintrc.json',
    files: '**/*.less',
    format: 'less',
    failOnError: false,
    quiet: false,
    emitErrors: isProd
  };
  return new StyleLintPlugin(options);
};

How can I specify some folders or files to be ignored by StyleLint (I don't want to see any errors in the output)?

Note:

I don't want to add

/* stylelint-disable */

inside these files.