Initial commit

lib/commons/commons.ex

@@ -0,0 +1,18 @@
+defmodule Localizator.Commons do
+  def struct_from_map(a_map, as: a_struct) do
+    # Find the keys within the map
+    keys =
+      Map.keys(a_struct)
+      |> Enum.filter(fn x -> x != :__struct__ end)
+
+    # Process map, checking for both string / atom keys
+    processed_map =
+      for key <- keys, into: %{} do
+        value = Map.get(a_map, key) || Map.get(a_map, to_string(key))
+        {key, value}
+      end
+
+    a_struct = Map.merge(a_struct, processed_map)
+    a_struct
+  end
+end