Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Warn that postinstall-postinstall runs the hook twice #365

Open
wants to merge 1 commit into
base: master
Choose a base branch
from
Open

Warn that postinstall-postinstall runs the hook twice #365

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
5 changes: 5 additions & 0 deletions README.md
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -281,6 +281,11 @@ Yarn only runs the `postinstall` hook after `yarn` and `yarn add`, but not after
`yarn remove`. The `postinstall-postinstall` package is used to make sure your
`postinstall` hook gets executed even after a `yarn remove`.

Note that `postinstall-postinstall` will run your `postinstall` hook twice if you
are doing a `yarn install`, etc. So if you add your own script to the `postinstall`
hook, it must be idempotent, and you should be aware that the first time it is run,
you will not see console output.

## License

MIT
Expand Down