*: update redefs of `to_json`

[nit.git] / lib / neo4j / error.nit

diff --git a/lib/neo4j/error.nit b/lib/neo4j/error.nit
index f9df000..d568f45 100644 (file)
--- a/lib/neo4j/error.nit
+++ b/lib/neo4j/error.nit
@@ -20,15 +20,12 @@ import json::static
 class NeoError
        super Error
        super Jsonable
+       serialize
 
        # The name of the error.
        #
        # Used to programmatically distinguish this kind of error from others.
-       var name: String
-
-       redef fun to_json do
-               return "\{\"error\":{name.to_json},\"message\":{message.to_json}\}"
-       end
+       var name: String is serialize_as "error"
 
        redef fun to_s do return "[{name}] {super}"
 end