Move helper functions to bottom of the module

ruby_event_store-browser/elm/src/Search.elm

@@ -25,11 +25,6 @@ type Msg
     | GoToStream Stream
 
 
-emptyStreamName : Stream
-emptyStreamName =
-    ""
-
-
 init : (Stream -> a) -> (Stream -> a) -> Model a
 init onSelectMsg onQueryMsg =
     { streams = []
@@ -39,21 +34,6 @@ init onSelectMsg onQueryMsg =
     }
 
 
-onSelectCmd : (Stream -> a) -> Stream -> Cmd a
-onSelectCmd onSelectMsg stream =
-    Task.perform onSelectMsg (Task.succeed stream)
-
-
-onQueryChangedCmd : (Stream -> a) -> Stream -> Cmd a
-onQueryChangedCmd onQueryMsg stream =
-    Task.perform onQueryMsg (Task.succeed stream)
-
-
-hasAtLeastThreeChars : Stream -> Bool
-hasAtLeastThreeChars stream =
-    String.length stream >= 3
-
-
 update : Msg -> Model a -> ( Model a, Cmd a )
 update msg model =
     case msg of
@@ -115,6 +95,26 @@ viewList model =
         ]
 
 
+emptyStreamName : Stream
+emptyStreamName =
+    ""
+
+
+onSelectCmd : (Stream -> a) -> Stream -> Cmd a
+onSelectCmd onSelectMsg stream =
+    Task.perform onSelectMsg (Task.succeed stream)
+
+
+onQueryChangedCmd : (Stream -> a) -> Stream -> Cmd a
+onQueryChangedCmd onQueryMsg stream =
+    Task.perform onQueryMsg (Task.succeed stream)
+
+
+hasAtLeastThreeChars : Stream -> Bool
+hasAtLeastThreeChars stream =
+    String.length stream >= 3
+
+
 streamsPresent : Model a -> Bool
 streamsPresent { streams } =
     not <| List.isEmpty streams