validateFullName static method

String? validateFullName(
  1. String? value,
  2. BuildContext context
)

Validates a full name to ensure it contains only letters and spaces. @param value The full name string to validate. @param context The BuildContext for localization. @return A string error message if validation fails, or null if it passes.

Implementation

static String? validateFullName(String? value, BuildContext context) {
  if (!RegExp(r'^[a-zA-Z\s]+$').hasMatch(value!)) return AppLocalizations.of(context)!.tInvalidFullName;
  return null;
}