Function track

packages/qwik/src/core/use/use-task.ts:567–587

(obj: (() => unknown) | object | Signal, prop?: string)

  );

  const track: Tracker = (obj: (() => unknown) | object | Signal, prop?: string) => {
    if (isFunction(obj)) {
      const ctx = newInvokeContext();
      ctx.$renderCtx$ = rCtx;
      ctx.$subscriber$ = [0, task];
      return invoke(ctx, obj);
    }
    const manager = getSubscriptionManager(obj);
    if (manager) {
      manager.$addSub$([0, task], prop);
    } else {
      logErrorAndStop(codeToText(QError_trackUseStore), obj);
    }
    if (prop) {
      return (obj as Record<string, unknown>)[prop];
    } else if (isSignal(obj)) {
      return obj.value;
    } else {
      return obj;
    }
  };
  const resourceTarget = unwrapProxy(resource);
  const opts: ResourceCtx<T> = {
    track,