1#include "nan.h"
 2#include "tree_sitter/parser.h"
 3#include <node.h>
 4
 5using namespace v8;
 6
 7extern "C" TSLanguage *tree_sitter_context_predicate();
 8
 9namespace {
10
11NAN_METHOD(New) {}
12
13void Init(Local<Object> exports, Local<Object> module) {
14  Local<FunctionTemplate> tpl = Nan::New<FunctionTemplate>(New);
15  tpl->SetClassName(Nan::New("Language").ToLocalChecked());
16  tpl->InstanceTemplate()->SetInternalFieldCount(1);
17
18  Local<Function> constructor = Nan::GetFunction(tpl).ToLocalChecked();
19  Local<Object> instance =
20      constructor->NewInstance(Nan::GetCurrentContext()).ToLocalChecked();
21  Nan::SetInternalFieldPointer(instance, 0, tree_sitter_context_predicate());
22
23  Nan::Set(instance, Nan::New("name").ToLocalChecked(),
24           Nan::New("context_predicate").ToLocalChecked());
25  Nan::Set(module, Nan::New("exports").ToLocalChecked(), instance);
26}
27
28NODE_MODULE(tree_sitter_context_predicate_binding, Init)
29
30} // namespace