Methods don't appear to be Optimistic

[jamauro]

I don't believe the Methods are imported anywhere on the client so you can't take advantage of Optimistic UI. I think the intent is to take advantage of it since it's a key selling point of Meteor and the language in the tutorial makes it sound like you are using it.

As far as I can tell, this applies to all the tutorials.

If I'm missing something let me know but I made this change to test the insert

'tasks.insert': async function(text) {
    check(text, String);

    if (!this.userId) {
      throw new Meteor.Error('Not authorized.');
    }

    if (this.isSimulation) {
      console.log('simulation');
    } else {
      console.log('on the server');
      const wait = ms => new Promise(resolve => setTimeout(resolve, ms));
      await wait(2000);
      console.log('done waiting')
    }

    TasksCollection.insert({
      text,
      createdAt: new Date(),
      userId: this.userId,
    });
  },