Function BidiStream

Mark a method as a bidirectional-streaming RPC.

BidiStream(
    options?: RpcOptions,
): <T extends (...args: any[]) => any>(
    target: T,
    _context: ClassMethodDecoratorContext,
) => T
Mark a method as a bidirectional-streaming RPC.
Parameters
- Optionaloptions: RpcOptions
Returns <T extends (...args: any[]) => any>(
target: T,
_context: ClassMethodDecoratorContext,
) => T
Example
```
@BidiStream()
async *chat(requests: AsyncIterable<Message>): AsyncGenerator<Message> { ... }
```