Conditional Ironrouter waitOn

Is there a way to have conditional waitOn for Ironrouter?

For one of the routes, we sometimes need the waitOn option, and sometimes we
don’t need the waitOn option…

I have tested the following but it doesn’t seem to work…

Router.route('/myroute/:_myparameter', {
  waitOn: function() {
    if (this.params._myparameter === "blabla") {
      return true
    } else {
      return some_subscription
  action: function() {
    if (subs.ready()) {
      if (this.params._parameter === "blabla") {
      } else {
    } else {

PS: At the moment I’m stuck with Ironrouter in some code I have inherited. Hopefully this changes in the coming months :slight_smile: