Below is a simplified scenario:
I have Two different templates, one is Main template and other is sidebar template.
The sidebar template keeps tracks of user interaction history and needs to access the instance variables of the main template - how to get them?
I do not like the idea of using global variables for interaction among template instances - is there no “official” way of template instance communication in meteor apart from global vars?
For e.g., main template has instance collections that need be accessed through sidebar.