Update CONTRIBUTING doc for PRs

[ci skip]
This commit is contained in:
Srijon Saha 2020-06-12 13:39:17 -07:00
parent 688757ac64
commit 422f0466e0

@ -28,6 +28,13 @@ shared or included in a test suite (although I will ask :)
If sending email to a gmail account is problematic, the <dev@sheetjs.com> email
inbox is self-hosted.
# Opening Pull Requests
Before opening a pull request, [squash all commits into
one](https://git-scm.com/book/en/v2/Git-Tools-Rewriting-History). If the pull
request addresses documentation or demos, add `[ci skip]` in the body or title
of your commit message to skip Travis checks.
# Pre-Contribution Checklist
Before thinking about contributing, make sure that: