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node_types.cc
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70 lines (58 loc) · 3.09 KB
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#include "node_internals.h"
using v8::Context;
using v8::FunctionCallbackInfo;
using v8::Local;
using v8::Object;
using v8::Value;
namespace node {
namespace {
#define VALUE_METHOD_MAP(V) \
V(External) \
V(Date) \
V(ArgumentsObject) \
V(BooleanObject) \
V(NumberObject) \
V(StringObject) \
V(SymbolObject) \
V(NativeError) \
V(RegExp) \
V(AsyncFunction) \
V(GeneratorFunction) \
V(GeneratorObject) \
V(Promise) \
V(Map) \
V(Set) \
V(MapIterator) \
V(SetIterator) \
V(WeakMap) \
V(WeakSet) \
V(ArrayBuffer) \
V(DataView) \
V(SharedArrayBuffer) \
V(Proxy) \
V(WebAssemblyCompiledModule) \
V(ModuleNamespaceObject) \
#define V(type) \
static void Is##type(const FunctionCallbackInfo<Value>& args) { \
args.GetReturnValue().Set(args[0]->Is##type()); \
}
VALUE_METHOD_MAP(V)
#undef V
static void IsAnyArrayBuffer(const FunctionCallbackInfo<Value>& args) {
args.GetReturnValue().Set(
args[0]->IsArrayBuffer() || args[0]->IsSharedArrayBuffer());
}
void InitializeTypes(Local<Object> target,
Local<Value> unused,
Local<Context> context) {
Environment* env = Environment::GetCurrent(context);
#define V(type) env->SetMethod(target, \
"is" #type, \
Is##type);
VALUE_METHOD_MAP(V)
#undef V
env->SetMethod(target, "isAnyArrayBuffer", IsAnyArrayBuffer);
}
} // anonymous namespace
} // namespace node
NODE_MODULE_CONTEXT_AWARE_INTERNAL(types, node::InitializeTypes)