asList function

List asList(
  1. Map<String, dynamic>? json,
  2. String key, {
  3. List fallback = const [],
})

Convert any map value with key to List or fallback safely. If fallback is not provided, it defaults to an empty list.

Implementation

List asList(Map<String, dynamic>? json, String key,
    {List fallback = const []}) {
  return toList(
      asTOrNull(
        json,
        key,
      ),
      fallback: fallback);
}