validateTTR static method

int? validateTTR(
  1. int? ttrMs
)

Implementation

static int? validateTTR(int? ttrMs) {
  if (ttrMs == null || ttrMs == 0) {
    return null;
  }
  if (ttrMs <= -2) {
    throw InvalidSyntaxException(
        'Valid values for TTR are -1 and greater than or equal to 1');
  }
  return ttrMs;
}