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========
Pystache
========
.. image:: https://s3.amazonaws.com/webdev_bucket/pystache.png
Inspired by ctemplate_ and et_, Mustache_ is a
framework-agnostic way to render logic-free views.
As ctemplates says, "It emphasizes separating logic from presentation:
it is impossible to embed application logic in this template language."
Pystache is a Python implementation of Mustache. Pystache requires
Python 2.6.
Pystache is semantically versioned: http://semver.org.
Logo: David Phillips - http://davidphillips.us/
Documentation
=============
The different Mustache tags are documented at `mustache(5)`_.
Install It
==========
::
pip install pystache
Use It
======
::
>>> import pystache
>>> pystache.render('Hi {{person}}!', {'person': 'Mom'})
u'Hi Mom!'
You can also create dedicated view classes to hold your view logic.
Here's your view class (in ``examples/readme.py``)::
class SayHello(object):
def to(self):
return "Pizza"
Like so::
>>> from examples.readme import SayHello
>>> hello = SayHello()
Then your template, ``say_hello.mustache``::
Hello, {{to}}!
Pull it together::
>>> renderer = pystache.Renderer()
>>> renderer.render(hello)
u'Hello, Pizza!'
Test It
=======
nose_ works great! ::
pip install nose
cd pystache
nosetests
To include tests from the mustache spec_ in your test runs: ::
git submodule init
git submodule update
To run all available tests (including doctests)::
nosetests --with-doctest --doctest-extension=rst
Mailing List
==================
As of Nov 26, 2011, there's a mailing list, pystache@librelist.com.
Archive: http://librelist.com/browser/pystache/
Note: There's a bit of a delay in seeing the latest emails appear
in the archive.
Author
======
::
context = { 'author': 'Chris Wanstrath', 'email': 'chris@ozmm.org' }
pystache.render("{{author}} :: {{email}}", context)
.. _ctemplate: http://code.google.com/p/google-ctemplate/
.. _et: http://www.ivan.fomichev.name/2008/05/erlang-template-engine-prototype.html
.. _Mustache: http://defunkt.github.com/mustache/
.. _mustache(5): http://mustache.github.com/mustache.5.html
.. _nose: http://somethingaboutorange.com/mrl/projects/nose/0.11.1/testing.html
.. _spec: https://github.com/mustache/spec
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