1 files changed, 17 insertions, 0 deletions
diff --git a/src/client/elm/Model/Size.elm b/src/client/elm/Model/Size.elm
new file mode 100644
index 0000000..b29e90b
--- /dev/null
+++ b/src/client/elm/Model/Size.elm
@@ -0,0 +1,17 @@
+module Model.Size exposing
+  ( Size
+  , sizeDecoder
+  )
+
+import Json.Decode as Json exposing ((:=))
+
+type alias Size =
+  { width: Int
+  , height: Int
+  }
+
+sizeDecoder : Json.Decoder Size
+sizeDecoder =
+  Json.object2 Size
+    ("width" := Json.int)
+    ("height" := Json.int)