cosmetics

src/pgsql_wire.erl

@@ -17,14 +17,6 @@ init(Options) ->
 decode(Bin, #state{tail = Tail} = State) ->
     decode_message(<<Bin/binary, Tail/binary>>, State).
 
-encode(Data, State = #state{}) ->
-    Bin = iolist_to_binary(Data),
-    <<(byte_size(Bin) + 4):?int32, Bin/binary>>.
-
-encode(Type, Data, State = #state{}) ->
-    Bin = iolist_to_binary(Data),
-    <<Type:8, (byte_size(Bin) + 4):?int32, Bin/binary>>.
-
 decode_message(<<Type:8, Len:?int32, Rest/binary>> = Bin, State) ->
     Len2 = Len - 4,
     case Rest of
@@ -79,3 +71,11 @@ lower_atom(Str) when is_binary(Str) ->
     lower_atom(binary_to_list(Str));
 lower_atom(Str) when is_list(Str) ->
     list_to_atom(string:to_lower(Str)).
+
+encode(Data, State = #state{}) ->
+    Bin = iolist_to_binary(Data),
+    <<(byte_size(Bin) + 4):?int32, Bin/binary>>.
+
+encode(Type, Data, State = #state{}) ->
+    Bin = iolist_to_binary(Data),
+    <<Type:8, (byte_size(Bin) + 4):?int32, Bin/binary>>.