GPUQueue: onSubmittedWorkDone() method

The onSubmittedWorkDone() method of the GPUQueue interface returns a Promise that resolves when all the work submitted to the GPU via this GPUQueue at the point the method is called has been processed.

This includes the completion of any mapAsync() calls made on GPUBuffers used in commands submitted to the queue, before onSubmittedWorkDone() is called.

onSubmittedWorkDone()

device.queue.onSubmittedWorkDone().then(() => {
  console.log("All submitted commands processed.");
});

device.queue.submit([commandEncoder.finish()]);