# isSupported method

1. @override

Future <bool> isSupported()
override

Returns true if the XEP is supported on the server. If not, returns false

## Implementation

    @override
    Future<bool> isSupported() async {
      if (_gotSupported) return _supported;

      // Query the server
      final disco = getAttributes().getManagerById<DiscoManager>(discoManager)!;
      _supported = await disco.supportsFeature(
        getAttributes().getConnectionSettings().serverJid,
        blockingXmlns,
      );
      _gotSupported = true;
      return _supported;
    }