I've searched a lot about this topic but except a patch for 1.5 I not found any solution consistent.
The problem is I cannot pass parameters to an extension from a template:
Template:Any <myExtension>{{{1}}}</myExtension>
The parser is calling myExtensions before evaluate the template variables, getting the extension allways the value '{{{1}}}'.
I'm using 1.11.0, which aproach should I do?