baseUrl property
      
      String
      get
      baseUrl
      
    
    
Request base url, it can be multiple forms:
- Contains sub paths, e.g. https://pub.dev/api/.
- Relative path on Web, e.g. api/.
Implementation
String get baseUrl => _baseUrl;
      
      set
      baseUrl
      (String value) 
      
    
    
    
Implementation
set baseUrl(String value) {
  if (value.isNotEmpty && !kIsWeb && Uri.parse(value).host.isEmpty) {
    throw ArgumentError.value(
      value,
      'baseUrl',
      'Must be a valid URL on platforms other than Web.',
    );
  }
  _baseUrl = value;
}