On Tue, Aug 8, 2017 at 11:51 AM,  <dark.0...@gmail.com> wrote:
> Here is sample:
>
> auto isolate = v8::Isolate::GetCurrent();
>
> Local<ObjectTemplate> global = ObjectTemplate::New(isolate);
>
> global->Set(v8_str(isolate, "i"), Number::New(isolate, 4));
>
> Local<Context> context = Context::New(isolate, nullptr, global);
> Context::Scope context_scope(context);
>
> auto i = context->Global()->Get(context, v8_str(isolate,
> "i")).ToLocalChecked();
>
> std::cout << "i: " << i->NumberValue() << std::endl;
>
> out:
>
> i: 4
>
> But replace:
>
> global->Set(v8_str(isolate, "i"), Number::New(isolate, 4));
>
> with
>
> global->Set(v8_str(isolate, "i"), Number::New(isolate, 4.4));
>
> and out:
>
> i: nan
>
> Why??

Does it work when you enter the isolate and the context before setting
the property?

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