Interesting

[mitar]

There are few other extensions which would be great to have an API for:

• extending subscription handle (what is returned from Meteor.subscribe)
• wrapping existing methods on collections (like observeChanges)

I had to do this in these packages:

• https://github.com/peerlibrary/meteor-reactive-publish
• https://github.com/peerlibrary/meteor-subscription-data
• https://github.com/peerlibrary/meteor-subscription-scope

[rclai]

Cool, can you share what use cases for those extensions?

[mitar]

I hoped that it is clear that those packages are use cases for those extensions. :-)