Load up the template function is $this->template('');
However, if under this condition $this->template('', $data); basically means there are something else within the brackets, then the autocomplete for template function would not show up.
The problem is within the regex, should be an easy fix.
If anyone uses the intellisense and wonder why there is no sub module support, you are at the right place.
It is true, at the moment the extension does not support sub module yet which means all the goodies cannot be used for the sub module. I know it is a bit uncool and disappointing. However, before I implement its functionality, I do need to refactor my code and make sure everything we have so far is solid, once I have done that I will thoroughly plan on how to get the sub module rolling (it might not be hard to implement, but I do want to avoid as more edge cases as I could possibly can).
I will be able to get back on this extension after Nov 15th (still writing thesis..), I think we've got Model and Validation helper as our primary targets.
Model
Validation Helper
Let me know what else I forgot to mention, feel free to modify it, also let me know what part of the docs you want to work with, cheers!