i want an user to be able to use expressions in templates. nim-templates doesn't seem to support runtime-templates at all,
neither nwt nor the mustach*s seem to evaluate expressions a'la {{ var/23 }},
so I'm currently using plain strutils format.
what would be a simple way to wire up e.g. nim-mathexpr into runtime templates?
(if i knew the templates at compile time i guess strformat fmt/& would be an
answer)
