code: function getPersonalConfig() {
    var config = {};
  
    if (PERSONAL_CONFIG_PATH && fs.existsSync(PERSONAL_CONFIG_PATH)) {
      config = loadConfig(PERSONAL_CONFIG_PATH);
    }
  
    return config;
  }
docs: Get personal config object from ~/.eslintrc.
  @returns {Object} the personal config object (empty object if there is no personal config)
  @private