+++ /dev/null
-/*********************************************************************
- * NAN - Native Abstractions for Node.js
- *
- * Copyright (c) 2018 NAN contributors
- *
- * MIT License <https://github.com/nodejs/nan/blob/master/LICENSE.md>
- ********************************************************************/
-
-#ifndef NAN_PRIVATE_H_
-#define NAN_PRIVATE_H_
-
-inline Maybe<bool>
-HasPrivate(v8::Local<v8::Object> object, v8::Local<v8::String> key) {
- HandleScope scope;
-#if NODE_MODULE_VERSION >= NODE_6_0_MODULE_VERSION
- v8::Isolate *isolate = v8::Isolate::GetCurrent();
- v8::Local<v8::Context> context = isolate->GetCurrentContext();
- v8::Local<v8::Private> private_key = v8::Private::ForApi(isolate, key);
- return object->HasPrivate(context, private_key);
-#else
- return Just(!object->GetHiddenValue(key).IsEmpty());
-#endif
-}
-
-inline MaybeLocal<v8::Value>
-GetPrivate(v8::Local<v8::Object> object, v8::Local<v8::String> key) {
-#if NODE_MODULE_VERSION >= NODE_6_0_MODULE_VERSION
- v8::Isolate *isolate = v8::Isolate::GetCurrent();
- v8::EscapableHandleScope scope(isolate);
- v8::Local<v8::Context> context = isolate->GetCurrentContext();
- v8::Local<v8::Private> private_key = v8::Private::ForApi(isolate, key);
- v8::MaybeLocal<v8::Value> v = object->GetPrivate(context, private_key);
- return scope.Escape(v.ToLocalChecked());
-#else
- EscapableHandleScope scope;
- v8::Local<v8::Value> v = object->GetHiddenValue(key);
- if (v.IsEmpty()) {
- v = Undefined();
- }
- return scope.Escape(v);
-#endif
-}
-
-inline Maybe<bool> SetPrivate(
- v8::Local<v8::Object> object,
- v8::Local<v8::String> key,
- v8::Local<v8::Value> value) {
-#if NODE_MODULE_VERSION >= NODE_6_0_MODULE_VERSION
- HandleScope scope;
- v8::Isolate *isolate = v8::Isolate::GetCurrent();
- v8::Local<v8::Context> context = isolate->GetCurrentContext();
- v8::Local<v8::Private> private_key = v8::Private::ForApi(isolate, key);
- return object->SetPrivate(context, private_key, value);
-#else
- return Just(object->SetHiddenValue(key, value));
-#endif
-}
-
-inline Maybe<bool> DeletePrivate(
- v8::Local<v8::Object> object,
- v8::Local<v8::String> key) {
-#if NODE_MODULE_VERSION >= NODE_6_0_MODULE_VERSION
- HandleScope scope;
- v8::Isolate *isolate = v8::Isolate::GetCurrent();
- v8::Local<v8::Private> private_key = v8::Private::ForApi(isolate, key);
- return object->DeletePrivate(isolate->GetCurrentContext(), private_key);
-#else
- return Just(object->DeleteHiddenValue(key));
-#endif
-}
-
-#endif // NAN_PRIVATE_H_
-