sonic-pi

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

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Class#subclasses

Returns an array with the direct children of +self+.

  Integer.subclasses # => [Fixnum, Bignum]

  class Foo; end
  class Bar < Foo; end
  class Baz < Bar; end

  Foo.subclasses # => [Bar]

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Edit

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

cd sonic-pi

open app/server/ruby/vendor/activesupport-7.0.6/lib/active_support/core_ext/class/subclasses.rb

Contribute

# Make a new branch

git checkout -b -your-name--update-docs-Class-subclasses-for-pr

# Commit to git

git add app/server/ruby/vendor/activesupport-7.0.6/lib/active_support/core_ext/class/subclasses.rbgit commit -m "better docs for Class#subclasses"

# Open pull request

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

hub fork

git push <your name> -your-name--update-docs-Class-subclasses-for-pr

hub pull-request

# Celebrate!