getInt method

int getInt(String key, { int defaultValue = 0, })

Implementation

int getInt(String key, {int defaultValue = 0}) {
  final a = data[key];
  if (a == null) {
    return defaultValue;
  }
  if (a is int) {
    return a;
  } else if (a is String) {
    return int.tryParse(a) ?? defaultValue;
  } else if (a is double) {
    return a.toInt();
  }
  return defaultValue;
}