sonic-pi

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

C++

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Rugged::ReferenceCollection#create

Create a symbolic or direct reference on the collection's +repository+ with the given +name+.

If the second argument is a valid OID, the reference will be created as direct.
Otherwise, it will be assumed the target is the name of another reference.

The following options can be passed in the +options+ Hash:

:force ::
  Overwrites the reference with the given +name+, if it already exists,
  instead of raising an exception.

If a reference with the given +name+ already exists and +:force+ is not +true+,
an exception will be raised.

Source | Google | Stack overflow

Edit

git clone [email protected]:sonic-pi-net/sonic-pi.git

cd sonic-pi

open app/server/ruby/vendor/rugged-1.7.1/ext/rugged/rugged_reference_collection.c

Contribute

# Make a new branch

git checkout -b -your-name--update-docs-Rugged--ReferenceCollection-create-for-pr

# Commit to git

git add app/server/ruby/vendor/rugged-1.7.1/ext/rugged/rugged_reference_collection.cgit commit -m "better docs for Rugged::ReferenceCollection#create"

# Open pull request

gem install hub # on a mac you can `brew install hub`

hub fork

git push <your name> -your-name--update-docs-Rugged--ReferenceCollection-create-for-pr

hub pull-request

# Celebrate!