combineValidators<T> static method

FormFieldValidator<T> combineValidators<T>(
  1. List<FormFieldValidator<T>> validators
)

Implementation

static FormFieldValidator<T> combineValidators<T>(List<FormFieldValidator<T>> validators) => (T? value) {
  for (final FormFieldValidator<T> validator in validators) {
    final String? result = validator(value);
    if (result != null) return result;
  }
  return null;
};