createStdioServerTransportWithStreams

Result<StdioServerTransport, String> createStdioServerTransportWithStreams(

  1. JSObject stdin,

  2. JSObject stdout
)

Create stdio transport with custom stdin/stdout streams.

Returns Success with the transport or Error with message on failure.

Implementation

Result<StdioServerTransport, String> createStdioServerTransportWithStreams(
  JSObject stdin,
  JSObject stdout,
) {
  try {
    final sdkModule = requireModule(
      '@modelcontextprotocol/sdk/server/stdio.js',
    );
    final transportClass = (sdkModule as JSObject)['StdioServerTransport'];
    final jsTransportClass = transportClass as JSFunction;
    final transport = jsTransportClass.callAsConstructor<StdioServerTransport>(
      stdin,
      stdout,
    );
    return Success(transport);
  } catch (e) {
    return Error('Failed to create stdio transport with streams: $e');
  }
}