lengthBetween static method

bool lengthBetween(
  1. Map<String, dynamic> data,
  2. dynamic value,
  3. String values
)

check field character is between given length

Implementation

static bool lengthBetween(
    Map<String, dynamic> data, dynamic value, String values) {
  List<String> parts = values.toString().split(',');
  num value1 = num.parse(parts[0]);
  num value2 = num.parse(parts[1]);
  value = value.toString().length;
  if (value1 < value2) {
    return value >= value1 && value <= value2;
  }
  return value >= value2 && value <= value1;
}