.reverse! is also a string method so we can chain .reverse! and it continuously updates @content which hurts the example of not chaining unless we return self. It would be less confusing to not have an example that uses the same method name as a string method.
.reverse!is also a string method so we can chain.reverse!and it continuously updates@contentwhich hurts the example of not chaining unless we returnself. It would be less confusing to not have an example that uses the same method name as a string method.stringvariable name is confusing to work with.https://github.com/ga-wdi-boston/ruby-object-self/blob/master/lib/method_chainer.rb