Skip to content

Latest commit

 

History

History
170 lines (128 loc) · 7.18 KB

CONTRIBUTING.md

File metadata and controls

170 lines (128 loc) · 7.18 KB
Raw

Contributing to Liquid Prompt

I don't want to read this whole thing, I just have a question!!!

Please don't file an issue to ask a question. You'll get faster results by using the resources below.

Did you find a bug?

  • Check the FAQs. We try to keep it updated with the latest hot questions.

  • Ensure the bug was not already reported by searching on GitHub under Issues. If there is an open issue that matches your problem, you can add a comment to the issue if you have something new or helpful to add. If your comment would be ":+1:", please add that as a reaction on the issue instead.

  • Ensure you can reproduce the issue on the latest version. Not only the latest released version, but the latest commit on the master branch. While it might not be the version you are using right now, if the bug doesn't exist on the master branch, we have already fixed it.

  • If you're unable to find an open issue addressing the problem, open a new one. Be sure to include a title and clear description, as much relevant information as possible, such as shell version, and a code sample or a test case demonstrating the expected behavior that is not occurring. If we can't reproduce the bug, we can't fix it, so make sure to include as much information as possible.

Enhancement / Feature request

Same as with bugs, check the FAQs and open Issues so you don't duplicate a feature request.

Open a new Issue, and add as much detail as you can. Make sure to at least explain:

  1. Why you want this feature. How will it be useful to users?
  2. What tools it will interact with (ex: git). Provide links.
  3. An example of what it would look like in the prompt.

The more details you can give, the more likely someone will be inspired to work on it.

Contributing a patch

Your first contribution / what can I help with?

If you just want to help, but don't have a specific issue in mind, you can look at the help wanted tagged issues.

Code style and standards

Google's shell style guide is our style guide, with the following modifications:

  • 4 spaces indentation
  • Don't always prefer ${var} over $var (see standards)
  • Use typeset, not local or declare (see standards)

See our shell standards wiki page for our standards on shell language.

How do I make a pull request??

$ git clone -o upstream git://github.com/nojhan/liquidprompt.git
$ cd liquidprompt

# Run liquidprompt and check that your issue is still on that branch
$ source liquidprompt

# Prepare a fix (include the issue number in the branch name if an issue
# already exists)
$ git checkout -b bugfix/my-fix
# Prepare a new feature
$ git checkout -b feature/my-feature

# Hack, commit, hack, amend commit...

# Fork the project on GitHub (if you haven't yet)

# Add the remote target for pushes
$ git remote add github [email protected]:$GITHUB_USER/liquidprompt.git

# Check that your local repo is up to date
$ git fetch upstream
# Rebase your work on the latest state of `master`
$ git rebase upstream/master

# Push your commits
$ git push github fix/my-fix
$ git push github feature/my-feature

# Create the pull request on GitHub. Check that Github chose the `master`
# branch as the starting point for your branch.

How do I make a good pull request?

  1. Check that your Git authorship settings are correct:

     $ git config -l | grep ^user\.

  2. All the commits in the pull request must be on the same topic. If instead you propose fixes on different topics, use separate branches in your repo and make a pull request for each.

  3. Good commit message:

    • first line must be 50 chars max and is a summary of the commit. The first charcter should be capitalized, no ending period. Use the imperative mood ("fix thing", not "fixes thing" or "fixing thing" or "fixed thing")
    • second line must be empty
    • following lines (72 chars max) should describe the what, why, and how of your change. If your change is anything more than one line, this is probably not optional. Think about coming back to this patch in 6 months: if you won't remember why you made this change, you need to write it down. Use references to GitHub issues number (ex: #432) if applicable A good commit message isn't optional. If your commit message is bad (ex: "fix temp for thing"), your PR will be rejected. See this post for even more details on the topic.

  4. Use a good title for your pull request.

  5. Put details, web links, Github issue numbers, in the pull request body. Use Markdown fully to format the content (see Markdown syntax). For example use triple backquotes for code blocks. Note that if information is important enough to put in the PR description, it is also important enough to put in the commit message.

If your branch ever ends up "out of sync" or "conflicts" with the master branch of the main repo, never, ever, merge the master branch into your own branch. Instead, always rebase your own work on top of the master branch.

Can I make a pull request without a separate issue for a bug/enhancement?

Yes, but, in that case, the pull request must have a full description of the bug or feature. Just because you have fixed/implemented it already doesn't mean you can skip the details. The reviewers of the pull request still need to know all of the information you would normally put in the bug report or feature request.

How my patch will be applied?

Before being applied, your pull request will be reviewed by the maintainer and also by other users. You can also help the project by reviewing others pull requests.

If your patch is accepted it will be applied either:

  • by "merging" your branch
  • by cherry-picking your commit on top of the master branch. This makes the history linear, and so easier to track.

In any case, your authorship will be preserved in the commit.

What if my patch is not applied?

If you don't even get a review, add a "ping" comment with increasing delay between pings: 1 week, 2 weeks, then every month. But I'm trying to do better on this than what was happening before.

If a stable version is released while your pull request has still not been merged on any working branch of the main repo, it would be helpful to ease the maitainer's work by rebasing your branch on top of the latest master and push it again to your GitHub repo. Be careful (for example create a branch or a tag before your rebase) because your may lose all your work in that process.

@Rycieos, maintainer.