lib/pulse-meter/mixins/utils.rb in pulse-meter-client-backport-0.1.0 vs lib/pulse-meter/mixins/utils.rb in pulse-meter-client-backport-0.1.1

@@ -86,8 +86,23 @@
             h
         else
           item
         end
       end
+
+      # Symbolizes hash keys
+      def symbolize_keys(h)
+        res = {}
+        h.each do |k, v|
+          new_k = if k.is_a?(String)
+            k.to_sym
+          else
+            k
+          end
+          res[new_k] = v
+        end
+        res
+      end
+
     end
   end
 end