I submitted a PR on Github https://github.com/rails/rails/pull/7008 for an ActiveSupport method that removes nils and blanks from arrays and hashes. Something like...
[1,2,nil,3,['',4].clean # => [1,2,3,[4]] I'd be curious to hear peoples opinions on code & concept. I've wanted something like this in the past when preprocessing form params and parsing CSV data w/ a lot of empty values. It's very similar to #compact but also removes any empty strings. It is recursive so nested data is cleaned as well. Cheers, Sean -- 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/-/gWtkI_wSkM0J. 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.
