minLength static method

FormFieldValidator<String> minLength(
  1. int minLength, {
  2. String? message,
})

Implementation

static FormFieldValidator<String> minLength(int minLength,
    {String? message}) {
  return (fieldValue) {
    if (Validator.minLength(fieldValue!, minLength)) {
      return null;
    } else {
      return message ?? "Field must be of minimum length of $minLength";
    }
  };
}