rush2sk8/deep_values.rb

Created August 16, 2019 18:53

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rush2sk8 created this gist Aug 16, 2019.

deep_values.rb

-Original file line number
+Diff line change
@@ -0,0 +1,12 @@
+    def deep_values(h, acc = [])
+        return [nil] if h.nil?
+        case h
+        when Hash
+          return deep_values(h.values)
+        when Array
+          acc.push(*h.map { |v| deep_values(v) })
+        else
+          acc.push(h)
+        end
+        acc.flatten
+    end