solargraph

https://github.com/castwide/solargraph

Ruby

A Ruby language server.

Open3.popen2

No Docs, write some!

Source | Google | Stack overflow

Edit

git clone [email protected]:castwide/solargraph.git
cd solargraph
open rbs/fills/open3/0/open3.rbs

Contribute

# Make a new branch
git checkout -b -your-name--update-docs-Open3-popen2-for-pr

# Commit to git
git add rbs/fills/open3/0/open3.rbsgit commit -m "better docs for Open3.popen2"

# Open pull request
gem install hub # on a mac you can `brew install hub`
hub fork
git push <your name> -your-name--update-docs-Open3-popen2-for-pr
hub pull-request

# Celebrate!