diff options
| -rw-r--r-- | doc/api/addons.md | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/doc/api/addons.md b/doc/api/addons.md index b2c52d5128..757f24c519 100644 --- a/doc/api/addons.md +++ b/doc/api/addons.md @@ -587,6 +587,7 @@ property `msg` that echoes the string passed to `createObject()`: namespace demo { +using v8::Context; using v8::FunctionCallbackInfo; using v8::Isolate; using v8::Local; @@ -596,9 +597,11 @@ using v8::Value; void CreateObject(const FunctionCallbackInfo<Value>& args) { Isolate* isolate = args.GetIsolate(); + Local<Context> context = isolate->GetCurrentContext(); Local<Object> obj = Object::New(isolate); - obj->Set(String::NewFromUtf8(isolate, "msg"), args[0]->ToString(isolate)); + obj->Set(String::NewFromUtf8(isolate, "msg"), + args[0]->ToString(context).ToLocalChecked()); args.GetReturnValue().Set(obj); } @@ -1078,6 +1081,7 @@ that can take two `MyObject` objects as input arguments: namespace demo { +using v8::Context; using v8::FunctionCallbackInfo; using v8::Isolate; using v8::Local; @@ -1092,11 +1096,12 @@ void CreateObject(const FunctionCallbackInfo<Value>& args) { void Add(const FunctionCallbackInfo<Value>& args) { Isolate* isolate = args.GetIsolate(); + Local<Context> context = isolate->GetCurrentContext(); MyObject* obj1 = node::ObjectWrap::Unwrap<MyObject>( - args[0]->ToObject(isolate)); + args[0]->ToObject(context).ToLocalChecked()); MyObject* obj2 = node::ObjectWrap::Unwrap<MyObject>( - args[1]->ToObject(isolate)); + args[1]->ToObject(context).ToLocalChecked()); double sum = obj1->value() + obj2->value(); args.GetReturnValue().Set(Number::New(isolate, sum)); |