You can access an item in a hash in a similar manner with Ruby now. https://ruby-doc.org/core-2.3.1/Hash.html#method-i-dig https://ruby-doc.org/core-2.3.1/Hash

You can access an item in a hash in a similar manner with Ruby now. https://ruby-doc.org/core-2.3.1/Hash.html#method-i-dig https://ruby-doc.org/core-2.3.1/Hash.html#method-i-dig