getList<T> method

List<T>? getList<T>(
  1. dynamic key, {
  2. List<T>? defaultValue,
})

Implementation

List<T>? getList<T>(dynamic key, {List<T>? defaultValue}) {
  final value = this[key];
  if (value is List) {
    return value.cast<T>();
  }
  return defaultValue;
}