https://www.w3.org/2001/tag/doc/promises-guide#shorthand-manipulating says:

If the algorithm using these shorthands is running in parallel, the shorthands queue a task on p’s relevant settings object’s responsible event loop to call the stored function.

But to queue a task you need to know the event loop and the task queue to use. Which task queue is used here?