From 18490d3d5af3131751791e501302bc57865337b3 Mon Sep 17 00:00:00 2001
From: Brian White <mscdex@mscdex.net>
Date: Tue, 15 Dec 2015 03:55:35 -0500
Subject: module: always decorate thrown errors

This provides more information when encountering a syntax or similar
error when executing a file with require().

Fixes: https://github.com/nodejs/node/issues/4286
PR-URL: https://github.com/nodejs/node/pull/4287
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
---
 src/node_util.cc | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

(limited to 'src/node_util.cc')

diff --git a/src/node_util.cc b/src/node_util.cc
index 1e0f214ae4..8475468c1f 100644
--- a/src/node_util.cc
+++ b/src/node_util.cc
@@ -52,6 +52,21 @@ static void GetHiddenValue(const FunctionCallbackInfo<Value>& args) {
   args.GetReturnValue().Set(obj->GetHiddenValue(name));
 }
 
+static void SetHiddenValue(const FunctionCallbackInfo<Value>& args) {
+  Environment* env = Environment::GetCurrent(args);
+
+  if (!args[0]->IsObject())
+    return env->ThrowTypeError("obj must be an object");
+
+  if (!args[1]->IsString())
+    return env->ThrowTypeError("name must be a string");
+
+  Local<Object> obj = args[0].As<Object>();
+  Local<String> name = args[1].As<String>();
+
+  args.GetReturnValue().Set(obj->SetHiddenValue(name, args[2]));
+}
+
 
 void Initialize(Local<Object> target,
                 Local<Value> unused,
@@ -63,6 +78,7 @@ void Initialize(Local<Object> target,
 #undef V
 
   env->SetMethod(target, "getHiddenValue", GetHiddenValue);
+  env->SetMethod(target, "setHiddenValue", SetHiddenValue);
 }
 
 }  // namespace util
-- 
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