Flatten an array of hashes in rubyI have some simple code that looks like this: fruit.each do |c| c.each do |key, value| puts value end end This works fine, but it feels un-ruby like. My goal is to take this array: [{"fruit_id"=>"1"}, {"fruit_id"=>"2"}, {"fruit_id"=>"3"}] And convert it to this: [ "1", "2", "3" ] Thoughts?
