fromMap static method

FetchRequest? fromMap(
  1. Map<String, dynamic>? map, {
  2. EnumMethod? enumMethod,
})

Gets a possible FetchRequest instance from a Map value.

Implementation

static FetchRequest? fromMap(
  Map<String, dynamic>? map, {
  EnumMethod? enumMethod,
}) {
  if (map == null) {
    return null;
  }
  final instance = FetchRequest(
    body: map['body'],
    cache: map['cache'],
    credentials: _fetchRequestCredentialDeserializer(
      map['credentials'],
      enumMethod: enumMethod,
    ),
    headers: map['headers']?.cast<String, dynamic>(),
    integrity: map['integrity'],
    keepalive: map['keepalive'],
    method: map['method'],
    mode: map['mode'],
    redirect: map['redirect'],
    referrer: map['referrer'],
    referrerPolicy: switch (enumMethod ?? EnumMethod.nativeValue) {
      EnumMethod.nativeValue => ReferrerPolicy.fromNativeValue(
        map['referrerPolicy'],
      ),
      EnumMethod.value => ReferrerPolicy.fromValue(map['referrerPolicy']),
      EnumMethod.name => ReferrerPolicy.byName(map['referrerPolicy']),
    },
    url: map['url'] != null ? WebUri(map['url']) : null,
  );
  instance.action = switch (enumMethod ?? EnumMethod.nativeValue) {
    EnumMethod.nativeValue => FetchRequestAction.fromNativeValue(
      map['action'],
    ),
    EnumMethod.value => FetchRequestAction.fromValue(map['action']),
    EnumMethod.name => FetchRequestAction.byName(map['action']),
  };
  return instance;
}