libsass

libsass-python: Sass_/SCSS for Python

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This package provides a simple Python extension module sass which is binding LibSass_ (written in C/C++ by Hampton Catlin and Aaron Leung). It's very straightforward and there isn't any headache related to Python distribution/deployment. That means you can add just libsass into your setup.py's install_requires list or requirements.txt file. No need for Ruby nor Node.js.

It currently supports CPython 3.7+, and PyPy 3!

.. _Sass: https://sass-lang.com/ .. _LibSass: https://github.com/sass/libsass

Features

• You don't need any Ruby/Node.js stack at all, for development or deployment either.
• Fast. (LibSass_ is written in C++.)
• Simple API. See the below example code for details.
• Custom functions.
• @import callbacks.
• Support both tabbed (Sass) and braces (SCSS) syntax.
• WSGI middleware for ease of development. It automatically compiles Sass/SCSS files for each request.
• setuptools/distutils integration. You can build all Sass/SCSS files using setup.py build_sass command.
• Works also on PyPy.
• Provides prebuilt wheel_ binaries for Linux, Windows, and Mac.

.. _wheel: https://www.python.org/dev/peps/pep-0427/

Install

It's available on PyPI_, so you can install it using pip (or easy_install):

.. code-block:: console

$ pip install libsass

.. note::

libsass requires some features introduced by the recent C++ standard. You need a C++ compiler that support those features. See also libsass project's README_ file.

.. _PyPI: https://pypi.org/pypi/libsass/ .. _README: https://github.com/sass/libsass#readme

.. _example:

Example

.. code-block:: pycon

import sass print sass.compile(string='a { b { color: blue; } }') a b { color: blue; }

Docs

There's the user guide manual and the full API reference for libsass:

https://sass.github.io/libsass-python/

You can build the docs by yourself:

.. code-block:: console

$ cd docs/ $ make html

The built docs will go to docs/_build/html/ directory.

Credit

Hong Minhee wrote this Python binding of LibSass_.

Hampton Catlin and Aaron Leung wrote LibSass_, which is portable C/C++ implementation of Sass_.

Hampton Catlin originally designed Sass_ language and wrote the first reference implementation of it in Ruby.

The above three are all distributed under MIT license_.

.. _MIT license: https://mit-license.org/