This contributing guide has been derived from the tidyverse
boilerplate and ruODK
contributing guide.
Feel free to report issues:
- Bug reports are for unplanned malfunctions.
- Feature requests are for ideas and new features.
If you would like to contribute to the code base, follow the process below.
- Prerequisites
- PR Process
- Fork, clone, branch
- Check
- Style
- Document
- Test
- NEWS
- Re-check
- Resources
- Code of Conduct
This explains how to propose a change to robotoolbox
via a pull request using
Git and GitLab.
For more general info about contributing to robotoolbox
, see the
Resources at the end of this document.
To test the package, you will need valid credentials for a Kobotoolbox server. Create an account request issue.
Before you do a pull request, you should always file an issue and make sure the maintainers agree that it is a problem, and is happy with your basic proposal for fixing it. If you have found a bug, follow the issue template to create a minimal reprex.
Some changes have intricate internal and external dependencies, which are easy to miss and break. These checklists aim to avoid these pitfalls.
The first thing you'll need to do is to fork the robotoolbox
GitLab repo, and
then clone it locally. We recommend that you create a branch for each MR.
Before changing anything, make sure the package still passes the below listed
flavours of R CMD check
locally for you.
goodpractice::goodpractice(quiet = FALSE, )
devtools::check(cran = TRUE, remote = TRUE, incoming = TRUE)
chk <- rcmdcheck::rcmdcheck(args = c("--as-cran"))
Match the existing code style. This means you should follow the tidyverse style guide. Use the styler package to apply the style guide automatically.
Be careful to only make style changes to the code you are contributing. If you find that there is a lot of code that doesn't meet the style guide, it would be better to file an issue or a separate MR to fix that first.
We use roxygen2, specifically with the
Markdown syntax,
to create NAMESPACE
and all .Rd
files. All edits to documentation
should be done in roxygen comments above the associated function or
object. Then, run devtools::document()
to rebuild the NAMESPACE
and .Rd
files.
See the RoxygenNote
in DESCRIPTION for the version of
roxygen2 being used.
spelling::spell_check_package()
spelling::spell_check_files("README.Rmd", lang = "en_US")
spelling::update_wordlist()
if (fs::file_info("README.md")$modification_time <
fs::file_info("README.Rmd")$modification_time) {
rmarkdown::render("README.Rmd", encoding = "UTF-8", clean = TRUE)
if (fs::file_exists("README.html")) fs::file_delete("README.html")
}
devtools::test()
devtools::test_coverage()
For user-facing changes, add a bullet to NEWS.md
that concisely describes
the change. Small tweaks to the documentation do not need a bullet. The format
should include your GitLab username, and links to relevant issue(s)/PR(s), as
seen below.
* `function_name()` followed by brief description of change (#issue-num, @your-gitlab-user-name)
Before submitting your changes, make sure that the package either still
passes R CMD check
, or that the warnings and/or notes have not changed
as a result of your edits.
pkgcheck::pkgcheck()
When you've made your changes, write a clear commit message describing what
you've done. If you've fixed or closed an issue, make sure to include keywords
(e.g. fixes #101
) at the end of your commit message (not in its
title) to automatically close the issue when the MR is merged.
Once you've pushed your commit(s) to a branch in your fork, you're ready to
make the pull request. Pull requests should have descriptive titles to remind
reviewers/maintainers what the MR is about. You can easily view what exact
changes you are proposing using either the Git diff
view in RStudio, or the branch comparison view
you'll be taken to when you go to create a new MR. If the MR is related to an
issue, provide the issue number and slug in the description using
auto-linking syntax (e.g. #15
).
The latency period between submitting your MR and its review may vary. When a maintainer does review your contribution, be sure to use the same conventions described here with any revision commits.
- Happy Git and Gitlab for the useR by Jenny Bryan.
- Contribute to the tidyverse covers several ways to contribute that don't involve writing code.
- Contributing Code to the Tidyverse by Jim Hester.
- R packages by Hadley Wickham.
Please note that this project is released with a Contributor Code of Conduct. By participating in this project you agree to abide by its terms.