subsCache.ready() doesn't always work

[evolross]

I started using this package in my production app and I'm noticing the following doesn't always work:

subsCache.ready() - tells you if all subscriptions in the cache are ready

It will regularly not return true. However, I created my own global helper that loops and checks each individual cached subscription using the sub.ready() call and it works great:

Template.registerHelper('cachedTemplateSubscriptionsReady', function() {
  const subscriptions = Template.instance().subscriptions;
  if(subscriptions) {
    for(const subscription of subscriptions) {
      if(!subscription.ready())
        return false;
    }
  }
  return true;
});

I'll try to dig into the code myself but I wanted to report this here.