git-deleteallotherbranches

As an avid contriubtor to open source, I accrue a lot of branches in my local Git repos. However once the PR has been merged upstream I wanted an easy way to clean up. This new command (usually ran from master/main) will enumerate over all other branches and delete them.

git-deleteallotherbranches() {
  git branch | grep -v $(git branch --show-current) | xargs -L1 git branch -D
}

Happy coding!