sonic-pi

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

C++

Code. Music. Live.

Text::Soundex.soundex_str

returns nil if the value couldn't be calculated (empty-string, wrong-character)
do not change the parameter "str"

Source | Google | Stack overflow

Edit

git clone [email protected]:sonic-pi-net/sonic-pi.git
cd sonic-pi
open app/server/ruby/vendor/text-1.3.1/lib/text/soundex.rb

Contribute

# Make a new branch
git checkout -b -your-name--update-docs-Text--Soundex-soundex_str-for-pr

# Commit to git
git add app/server/ruby/vendor/text-1.3.1/lib/text/soundex.rbgit commit -m "better docs for Text::Soundex.soundex_str"

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

# Celebrate!