persist method

PersistResult persist(FutureOr<Storage<String, String>> storage, { String? key, String encode(Profile state)?, Profile decode(String encoded)?, StorageOptions options = const StorageOptions(), })

A variant of persist, for JSON-specific encoding.

You can override key to customize the key used for storage.

Implementation

PersistResult persist(
  FutureOr<Storage<String, String>> storage, {
  String? key,
  String Function(Profile state)? encode,
  Profile Function(String encoded)? decode,
  StorageOptions options = const StorageOptions(),
}) {
  return NotifierPersistX(this).persist<String, String>(
    storage,
    key: key ?? this.key,
    encode: encode ?? $jsonCodex.encode,
    decode:
        decode ??
        (encoded) {
          final e = $jsonCodex.decode(encoded);
          return Profile.fromJson(e as Map<String, Object?>);
        },
    options: options,
  );
}