getItem method

Future getItem({
  1. required String key,
})

When passed a key name, will return that key's value, or null if the key does not exist, in the given Storage object.

NOTE for Web: this method will have effect only if the iframe has the same origin.

Officially Supported Platforms/Implementations:

  • Android native WebView
  • iOS
  • MacOS
  • Web

Implementation

Future<dynamic> getItem({required String key}) {
  throw UnimplementedError(
      'getItem is not implemented on the current platform');
}