Susy 3.0.5

Contributing to Susy

Susy exists because of your contributions. Bug reports and feature requests are welcome, but code is even better!

In all cases, we ask you to follow the Sass community guidelines.

Susy is roughly divided into two layers, the core grid-math layer is called Su, and is made up of “pure” functions that expect normalized values.

The “Susy” layer provides extra syntax-sugar to the API – with parsing, normalization, and a smaller set of “common” functions that call on the core math as necessary.

Development

Set up your environment with the appropriate development dependencies:

yarn

As you work…

  • Add or update any appropriate unit tests in the test directory, and make sure all tests are passing with npm test
  • Add your changes to the changelog
  • Update or add inline documentation using SassDoc as appropriate, and compile the docs with npm run sassdoc

Note: The primary API functions (susy-span, susy-gutter, susy-slice) all have unprefixed alias functions: span, gutter, and slice. Any changes to arguments or defaults should be made in both locations.

Committing

Linting, testing, and documentation should be done before every commit:

npm run commit

They can also be triggered individually:

# lint
npm run lint

# test with mocha/true, and compile ag-test CSS
npm test

# compile full test output for reference
npm run compile

# compile docs
npm run sassdoc

Optionally use npm run test-libsass for js-only tests, or rake test for ruby-only environments.

Once you’ve fixed any final errors or typos, commit your changes, and submit a pull request!

Pull Requests

We use the master branch for production-ready code, and side-branches for everything in-progress or up-for-debate.

When submitting a patch via pull request:

  • Write a clear, descriptive commit message
  • Keep it simple: one bug fix or feature per pull request

Release

  • Update the version number in both package.json and _version.scss,
  • Updated the changelog & release date
  • npm run commit
  • Release on Github
  • Publish release to NPM