[Bug Report] `options` is not reactive when updating after creating

[ylc395]

Reproduction

const enabled = observable.box(false);

const query = createQuery(
  () => Promise.resolve(Date.now()),
  {
    options: () => ({
      enabled: enabled.get(),
    }),
  }
);

// this won't trigger fetching, which is unexpected
enabled.set(true);

Possible Solution:

mobx-tanstack-query/src/mobx-query.ts

Line 127 in a5ce220

reaction(() => config.options!(this), this.update, {

Maybe this reaction should be fireImmediately? Not sure

[js2me]

@ylc395 hello, which version of library do you use ?

mobx, mobx-tanstack-query

[js2me]

@ylc395 I added unit test for this and it works fine
Also I have tested on my work project, and it is works fine too

  mobx-tanstack-query@3.3.17(disposer-util@1.0.12)(mobx@6.13.6):
    dependencies:
      '@tanstack/query-core': 5.66.0
      disposer-util: 1.0.12
      linked-abort-controller: 1.0.4
      mobx: 6.13.6
  mobx@6.13.6:
    resolution: {integrity:

[ylc395]

After updating to the latest version, this problem can not be reproduced again.

[js2me]

@ylc395 can you tell which version you had when this problem occurred?