MaxCharactersValidationRule constructor

MaxCharactersValidationRule(
  1. int _numberOfCharacters, {
  2. String? customText,
  3. bool? showName,
})

Implementation

MaxCharactersValidationRule(
  this._numberOfCharacters, {
  String? customText,
  bool? showName,
})  : assert(_numberOfCharacters > 0,
          'numberOfCharacters must be greater than 0'),
      _customText = customText,
      _showName = showName;