containsKey method

Future<bool> containsKey({
  1. required String key,
  2. AppleOptions? iOptions,
  3. AndroidOptions? aOptions,
  4. LinuxOptions? lOptions,
  5. WebOptions? webOptions,
  6. AppleOptions? mOptions,
  7. WindowsOptions? wOptions,
})

Returns true if the storage contains the given key.

key shouldn't be null. iOptions optional iOS options aOptions optional Android options lOptions optional Linux options webOptions optional web options mOptions optional MacOs options wOptions optional Windows options Can throw a PlatformException.

Implementation

Future<bool> containsKey({
  required String key,
  AppleOptions? iOptions,
  AndroidOptions? aOptions,
  LinuxOptions? lOptions,
  WebOptions? webOptions,
  AppleOptions? mOptions,
  WindowsOptions? wOptions,
}) =>
    _platform.containsKey(
      key: key,
      options: _selectOptions(
        iOptions,
        aOptions,
        lOptions,
        webOptions,
        mOptions,
        wOptions,
      ),
    );