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finalizer.cc
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29 lines (25 loc) · 776 Bytes
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#include "napi.h"
using namespace Napi;
static int dummy;
Value AddFinalizer(const CallbackInfo& info) {
ObjectReference* ref = new ObjectReference;
*ref = Persistent(Object::New(info.Env()));
info[0]
.As<Object>()
.AddFinalizer([](Napi::Env /*env*/, ObjectReference* ref) {
ref->Set("finalizerCalled", true);
delete ref;
}, ref);
return ref->Value();
}
Value AddFinalizerWithHint(const CallbackInfo& info) {
ObjectReference* ref = new ObjectReference;
*ref = Persistent(Object::New(info.Env()));
info[0]
.As<Object>()
.AddFinalizer([](Napi::Env /*env*/, ObjectReference* ref, int* dummy_p) {
ref->Set("finalizerCalledWithCorrectHint", dummy_p == &dummy);
delete ref;
}, ref, &dummy);
return ref->Value();
}