static String _validateMethod()

in lib/src/base_request.dart [92:97]

• 6 lines of code
• 2 McCabe index (conditional complexity)

  static String _validateMethod(String method) {
    if (!_tokenRE.hasMatch(method)) {
      throw ArgumentError.value(method, 'method', 'Not a valid method');
    }
    return method;
  }