All, I created a pull request that adds Enumerable#count_by, which leverages Enumerable#group_by to return the counts elements rather than arrays of the elements.
https://github.com/rails/rails/pull/1932 It's a convenience method I've used for some time, mainly for debugging and logging, that I think belongs in core ActiveSupport with the other Enumerable additions. I'd appreciate feedback from the community on whether you agree on its usefulness, as well as the quality of the code, documentation, and tests. Thanks, Patrick -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Core" group. To view this discussion on the web visit https://groups.google.com/d/msg/rubyonrails-core/-/WqVJMsbN9uoJ. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/rubyonrails-core?hl=en.
