Documentation for Template flow control language in NSO <?if , etc.

[pmerlitt]

Is there a document detailing the flow control language for templates in NSO?  Some of the commands I've gleaned from different places are <? if {variable="whatever"} ?> <?else?> <?end?>, <?foreach ... ?>, contains(), among others.  Is there a single place where I can learn the complete language available in the templates?  Thanks all!

[vleijon · Accepted solution]

Yes, the development guide in your doc directory contains a chapter on templates, including all the directives.