rubocop

https://github.com/rubocop-hq/rubocop

Ruby

A Ruby static code analyzer and formatter, based on the community Ruby style guide.

RuboCop::Cop::Style::SafeNavigationChainLength#safe_navigation_chains

No Docs, write some!

Source | Google | Stack overflow

Edit

git clone [email protected]:rubocop-hq/rubocop.git

cd rubocop

open lib/rubocop/cop/style/safe_navigation_chain_length.rb

Contribute

# Make a new branch

git checkout -b -your-name--update-docs-RuboCop--Cop--Style--SafeNavigationChainLength-safe_navigation_chains-for-pr

# Commit to git

git add lib/rubocop/cop/style/safe_navigation_chain_length.rbgit commit -m "better docs for RuboCop::Cop::Style::SafeNavigationChainLength#safe_navigation_chains"

# Open pull request

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

hub fork

git push <your name> -your-name--update-docs-RuboCop--Cop--Style--SafeNavigationChainLength-safe_navigation_chains-for-pr

hub pull-request

# Celebrate!