text: "use strict";
  
  Object.defineProperty(exports, "__esModule", {
    value: true
  });
  exports.default = void 0;
  
  var _fs = _interopRequireDefault(require("fs"));
  
  var _path = _interopRequireDefault(require("path"));
  
  var _hasIndex = _interopRequireDefault(require("./hasIndex"));
  
  var _constants = require("./constants");
  
  function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
  
  var _default = function _default(directoryPath) {
    let options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
  
    if (!(0, _hasIndex.default)(directoryPath, options)) {
      return {};
    }
  
    const indexPath = _path.default.resolve(directoryPath, options.outputFile || 'index.js');
  
    const indexContents = _fs.default.readFileSync(indexPath, 'utf-8');
  
    const found = indexContents.match(_constants.CREATE_INDEX_PATTERN);
    const configLine = typeof found[1] === 'string' ? found[1].trim() : '';
  
    if (configLine.length === 0) {
      return {};
    }
  
    let config;
  
    try {
      config = JSON.parse(configLine);
    } catch {
      throw new Error('"' + indexPath + '" contains invalid configuration object.\n' + 'Configuration object must be a valid JSON.');
    }
  
    return config;
  };
  
  exports.default = _default;
  //# sourceMappingURL=readIndexConfig.js.map