Hello everyone

Is it possible to execute different parts of Isolate in the same thread ?

For example, I have an isolate function with await for (final element in transmitter) where transmitter is ReceivePort.
And I've noticed that await for executed with other (getttid() ID) than first line of code in my isolate.
In my case I communicate with native library through FFI and that library uses thread_local values.
So when I'm handling messages from my transmitter I'm executing functions in that library.
But because of different threads my execution is falling.

I want ask about possibility to bind/pin Isolate to specific thread.