ServerDuplexStream documentation error (no members listed)

[mag415]

There isn't a metadata property in ServerDuplexStream. How can I get the metadata from the client request?

[murgatroid99]

ServerDuplexStream should have a metadata property. Can you show the code that you're using to try to access it?

[mag415]

The JsDoc for ServerDuplexStream doesn't have any members listed.
https://grpc.io/grpc/node/grpc-ServerDuplexStream.html

While ServerReadableStream has metadata listed.
https://grpc.io/grpc/node/grpc-ServerReadableStream.html

Moreover, index.d.ts (I'm using typescript) from the npm package (1.7.2) has ServerDuplexStream defined as:

  /**
   * A stream that the server can read from or write to. Used for calls
   * with duplex streaming.
   */
  export class ServerDuplexStream extends Duplex {
    private constructor();

    /**
     * Get the endpoint this call/stream is connected to.
     * @return The URI of the endpoint
     */
    getPeer(): string;

    /**
     * Send the initial metadata for a writable stream.
     * @param responseMetadata Metadata to send
     */
    sendMetadata(responseMetadata: Metadata): void;
  }

[murgatroid99]

That's an error in the documentation, and the documentation was used to write the index.d.ts file.

[mag415]

Makes sense. Thanks!