message method

  1. @override
String message(
  1. dynamic value, [
  2. List<String>? options
])
override

The error message to be displayed if the validation fails.

Implementation

@override
String message(dynamic value, [List<String>? options]) {
  if (options != null && options.isNotEmpty) {
    return 'This field must not exceed ${options[0]} characters.';
  }
  return 'This field must not exceed the maximum length.';
}