error: function error()

in source/web_site/js/connectCCP.js [7429:7462]

• 29 lines of code
• 21 McCabe index (conditional complexity)

  error: function error(err, options) {
    var originalError = null;
    if (typeof err.message === 'string' && err.message !== '') {
      if (typeof options === 'string' || (options && options.message)) {
        originalError = util.copy(err);
        originalError.message = err.message;
      }
    }
    err.message = err.message || null;

    if (typeof options === 'string') {
      err.message = options;
    } else if (typeof options === 'object' && options !== null) {
      util.update(err, options);
      if (options.message)
        err.message = options.message;
      if (options.code || options.name)
        err.code = options.code || options.name;
      if (options.stack)
        err.stack = options.stack;
    }

    if (typeof Object.defineProperty === 'function') {
      Object.defineProperty(err, 'name', {writable: true, enumerable: false});
      Object.defineProperty(err, 'message', {enumerable: true});
    }

    err.name = options && options.name || err.name || err.code || 'Error';
    err.time = new Date();

    if (originalError) err.originalError = originalError;

    return err;
  },