Docstring
''' Render @jinja nodes.
- sudo apt-get install python-jinja2
Create headline like this:
@jinja ~/foo.txt
Select the node and do alt-x act-on-node
Conceptually, acts like @nosent - tree is parsed,
template is expanded and content is written to the file.
Requires "valuespace" plugin. Fetches vars from valuespace.
'''
Jinja2 markup:
http://jinja.pocoo.org/docs/templates/
@path directives are (of course) honored. What kind of mechanism we
will have for rendering multiple template nodes remains to be seen
(act-on-subtree ?)
The "keeping up with Ville" project never seems to end, and I am
grateful for that :-)
I'll be studying Jinja2 soon.
Many thanks for this work.
Edward