Asset management for Python web development.
Python Shell
Latest commit b5f5d89 Jan 14, 2017 @miracle2k "Merge pull request #478 from mwmccarthy/feature/typescript-config-su…
…pport\n\nAdd support for TypeScript compiler options"
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.idea PyCharm: Make project group with our extensions. Jul 8, 2012
docs Fix invalid Python syntax in css_compilers.rst Dec 4, 2016
examples This is the output of python-modernize. Mar 18, 2013
src/webassets Add support for TypeScript compiler options Jan 10, 2017
tests "Merge pull request #473 from marcellarius/feature-remove-duplicate-f… Dec 27, 2016
.gitignore Painful work to make the test suite work again. Jun 29, 2014
.travis.yml Try to get node 4.3.2 in travis, since the default version is ancient. Mar 3, 2016
AUTHORS Make the JST filter differentiate between JST_COMPILER = False or None. Jun 19, 2014
CHANGES Update CHANGES file. Jan 8, 2017
LICENSE added bsd license info Jul 19, 2008 List files for sdist more explicitly. May 31, 2012
README.rst Convert readthedocs links for their .org -> .io migration for hosted … Jun 15, 2016
RELEASING Update release instructions. Aug 21, 2015
TODO Removed TODO. Jul 15, 2012
requirements-dev-2.x.pip Pillow 4 seems incompatible with Py2.6. Jan 8, 2017
requirements-dev.pip Initial commit of custom filter loading from YAML files Mar 8, 2016 Fix babel-cli dependency. Dec 27, 2016 Add a shebang on top of Aug 23, 2015
setup.cfg Integrated Sphinx with distutils; Documentation files are now packaged. May 8, 2009 Fix imports. May 8, 2013
tox.ini Switch to rjsmin version from pip, which has the keep_bang_comments o… Mar 3, 2016


Asset management application for Python web development - use it to merge and compress your JavaScript and CSS files.

Documentation: travis

Since releases aren't exactly happening on a regular schedule, you are encouraged to use the latest code. webassets is pretty well tested, so as long as the build status icon above remains a reassuring green, you shouldn't run into any trouble.

You can download a tarball of the development version, or install it via pip install webassets==dev.


For development, to run all the tests, you need to have at least Java 7 installed (required for example to run the Google closure filter).

  1. Install Python requirements (preferable in a virtual env):

    $ pip install -r requirements-dev.pip
    $ pip install -r requirements-dev-2.x.pip
  2. Install other requirements:

    $ ./
  3. Run the tests: