boolValue method

bool boolValue(String key)

Implementation

bool boolValue(String key) {
  if (!containsKey(key)) {
    return false;
  } else if (this[key] is int) {
    return this[key] == 0 ? false : true;
  } else if (this[key] is String) {
    return this[key].toString().length == 0 ? false : true;
  } else {
    return false;
  }
}