From 8bdaab3f821ba902cf4d4d874714303bad1bc851 Mon Sep 17 00:00:00 2001
From: Andreas Rumpf <rumpf_a@web.de>
Date: Thu, 27 Apr 2017 17:57:04 +0200
Subject: [PATCH] uibenchmark works

---
 uibench/nim_uibench.nim | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/uibench/nim_uibench.nim b/uibench/nim_uibench.nim
index a9a7d96..2983686 100644
--- a/uibench/nim_uibench.nim
+++ b/uibench/nim_uibench.nim
@@ -96,8 +96,10 @@ proc a(state: AppState) =
     appState = state
     redrawForce()
 
+proc myToJson[T](x: T): cstring {.importcpp: "JSON.stringify(#, null, ' ')".}
+
 proc b(samples: RootRef) =
-    document.body.innerHTML = cstring"<pre>" & toJson(samples) & cstring"</pre>"
+    document.body.innerHTML = cstring"<pre>" & myToJson(samples) & cstring"</pre>"
 
 proc init*(a: cstring, b: cstring) {.importc: "uibench.init", nodecl.}
 proc run*(a: proc(state: AppState), b: proc(samples: RootRef)) {.importc: "uibench.run", nodecl.}