https://github.com/mikel/mail
Ruby
A Really Ruby Mail Library
Mail::Utilities#quote_atom
If the string supplied has ATOM unsafe characters in it, will return the string quoted in double quotes, otherwise returns the string unmodified
Edit
git clone [email protected]:mikel/mail.git
cd mail
open lib/mail/utilities.rb
Contribute
# Make a new branchgit checkout -b -your-name--update-docs-Mail--Utilities-quote_atom-for-pr
# Commit to gitgit add lib/mail/utilities.rbgit commit -m "better docs for Mail::Utilities#quote_atom"
# Open pull requestgem install hub # on a mac you can `brew install hub`
hub fork
git push <your name> -your-name--update-docs-Mail--Utilities-quote_atom-for-pr
hub pull-request
# Celebrate!