Thank you for helping out with Async Storage! We'd like to make contributions as pleasent as possible, so here's a small guide of how we see it. Happy to hear your feedback about anything, so please let us know.
We use TypeScript for type check, eslint
with prettier
for
linting/formatting, jest/detox
for tests (unit and e2e). All tests are run on
CircleCI for all opened pull requests, but you should use them locally when
making changes.
yarn test
: Run all tests, except for e2e (see note below).yarn test:lint
: Runeslint
check.yarn test:ts
: Runtsc
type check.yarn test:e2e:<ios|android|macos>
: Runs e2e tests. Before you can run it, you should build the app that can be run, by usingyarn build:e2e:<ios|android|macos>
.
When you're sending a pull request:
- Communication is a key. If you want fix/add something, please open new/find existing issue, so we can discuss it.
- We prefer small pull requests focused on one change, as those are easier to test/check.
- Please make sure that all tests are passing on your local machine.
- Please make sure you've run formatters and linters locally.
- In VS Code, you can press ⇧+Alt+F or ⇧⌥F to format the current file.
- To format C++ and Objective-C files, make sure you have the C/C++ extension installed.
- To format JavaScript files, please install Prettier extension.
- From the command line, you can run
yarn format:c
andyarn format:js
to format C-based languages and JavaScript respectively. The first command requires that you've already installed ClangFormat.
- In VS Code, you can press ⇧+Alt+F or ⇧⌥F to format the current file.
- Follow the template when opening a PR.
All PRs are squashed into master
branch and wrapped up in a single commit,
following
conventional commit message.
Combined with semantic versioning, this allows us to have
a frequent releases of the library.
Note: We don't force this convention on Pull Requests from contributors, but it's a clean way to see what type of changes are made, so feel free to follow it.
Most notably prefixes you'll see:
- fix: Bug fixes, triggers patch release
- feat: New feature implemented, triggers minor
- chore: Changes that are not affecting end user (CI config changes, scripts, "grunt work")
- docs: Documentation changes.
- perf: A code change that improves performance.
- refactor: A code change that neither fixes a bug nor adds a feature.
- test: Adding missing tests or correcting existing tests.
We use Semantic Release to automatically release
new versions of the library when changes are merged into master
branch, which
we plan to keep stable. Bug fixes take priority in the release order.
You can report issues on our bug tracker. Please search for existing issues and follow the issue template when opening an one.
By contributing to React Native Async Storage, you agree that your contributions will be licensed under the MIT license.