# Contributing to posthtml-content

Hello there! First of all, thanks for being interested in posthtml-content and helping out. We all think you are awesome, and by contributing to open source projects, you are making the world a better place. That being said, there are a few ways to make the process of contributing code to posthtml-content smoother, detailed below:

### Filing Issues

If you are opening an issue about a bug, make sure that you include clear steps for how we can reproduce the problem. _If we can't reproduce it, we can't fix it_. If you are suggesting a feature, make sure your explanation is clear and detailed.

### Getting Set Up

- Clone the project down
- Make sure [nodejs](http://nodejs.org) has been installed and is above version `6.x`
- Run `npm install`
- Put in work

### Testing

This project is constantly evolving, and to ensure that things are secure and working for everyone, we need to have tests. If you are adding a new feature, please make sure to add a test for it. The test suite for this project uses [ava](https://github.com/sindresorhus/ava).

To run the test suite just use `npm test` or install ava globally and use the `ava` command to run the tests.

### Code Style

This project uses ES6, interpreted directly by node.js. To keep a consistent coding style in the project, we are using [standard js](http://standardjs.com/). In order for tests to pass, all code must pass standard js linting. This project also uses an [editorconfig](http://editorconfig.org/). It will make life much easier if you have the [editorconfig plugin](http://editorconfig.org/#download) for your text editor. For any inline documentation in the code, we're using [JSDoc](http://usejsdoc.org/).

### Commit Cleanliness

It's ok if you start out with a bunch of experimentation and your commit log isn't totally clean, but before any pull requests are accepted, we like to have a nice clean commit log. That means [well-written and clear commit messages](http://tbaggery.com/2008/04/19/a-note-about-git-commit-messages.html) and commits that each do something significant, rather than being typo or bug fixes.

If you submit a pull request that doesn't have a clean commit log, we will ask you to clean it up before we accept. This means being familiar with rebasing - if you are not, [this guide](https://help.github.com/articles/interactive-rebase) by github should help you to get started. And if you are still confused, feel free to ask!