Does RxJS support AbortController in Node.js's fs/promises?

[Sawtaytoes]

When doing Node.js fs/promises, they support AbortController.

From Node.js docs:

const controller = new AbortController();
const { signal } = controller;
const data = new Uint8Array(Buffer.from('Hello Node.js'));
writeFile('message.txt', data, { signal });
controller.abort();

RxJS added fromFetch which I'm assuming wraps fetch and manages an AbortController.

Is there a bindNodePromise or bindCancelablePromise to support other promises with AbortController?