sonic-pi

https://github.com/sonic-pi-net/sonic-pi

C++

Code. Music. Live.

Locale::Info#language_code?

Returns the language code is valid.

Need to require 'locale/info' or 'locale/language'.

Source | Google | Stack overflow

Edit

git clone [email protected]:sonic-pi-net/sonic-pi.git
cd sonic-pi
open app/server/ruby/vendor/locale-2.1.2/lib/locale/info/language.rb

Contribute

# Make a new branch
git checkout -b -your-name--update-docs-Locale--Info-language_code--for-pr

# Commit to git
git add app/server/ruby/vendor/locale-2.1.2/lib/locale/info/language.rbgit commit -m "better docs for Locale::Info#language_code?"

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

# Celebrate!