test/globalObject/global_object_has_own_property.cc

#include "napi.h"
#include "test_helper.h"

using namespace Napi;

Value HasPropertyWithCStyleStringAsKey(const CallbackInfo& info) {
  Object globalObject = info.Env().Global();
  String key = info[0].As<String>();
  return Boolean::New(
      info.Env(),
      MaybeUnwrapOr(globalObject.HasOwnProperty(key.Utf8Value().c_str()),
                    false));
}

Value HasPropertyWithCppStyleStringAsKey(const CallbackInfo& info) {
  Object globalObject = info.Env().Global();
  String key = info[0].As<String>();
  return Boolean::New(
      info.Env(),
      MaybeUnwrapOr(globalObject.HasOwnProperty(key.Utf8Value()), false));
}

Value HasPropertyWithNapiValueAsKey(const CallbackInfo& info) {
  Object globalObject = info.Env().Global();
  Name key = info[0].As<Name>();
  return Boolean::New(info.Env(),
                      MaybeUnwrap(globalObject.HasOwnProperty(key)));
}