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refactor(bindings)!: convert node bindings to NAPI

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Co-authored-by: Boris Verkhovskiy <boris.verk@gmail.com>
Co-authored-by: Amaan Qureshi <amaanq12@gmail.com>
Co-authored-by: ObserverOfTime <chronobserver@disroot.org>
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Segev Finer 2024-02-28 00:06:25 +02:00 • committed by GitHub
parent 3d65ffa5af
commit e87cf7ef15
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4 changed files with 35 additions and 36 deletions
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30
cli/src/generate/templates/js-binding.cc
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@ -1,29 +1,13 @@
#include "nan.h"
#include <node.h>
using namespace v8;
#include <napi.h>
typedef struct TSLanguage TSLanguage;
extern "C" const TSLanguage *tree_sitter_PARSER_NAME(void);
extern "C" TSLanguage *tree_sitter_PARSER_NAME();
namespace {
NAN_METHOD(New) {}
void Init(Local<Object> exports, Local<Object> module) {
Local<FunctionTemplate> tpl = Nan::New<FunctionTemplate>(New);
tpl->SetClassName(Nan::New("Language").ToLocalChecked());
tpl->InstanceTemplate()->SetInternalFieldCount(1);
Local<Function> constructor = Nan::GetFunction(tpl).ToLocalChecked();
Local<Object> instance = constructor->NewInstance(Nan::GetCurrentContext()).ToLocalChecked();
Nan::SetInternalFieldPointer(instance, 0, (void *)tree_sitter_PARSER_NAME());
Nan::Set(instance, Nan::New("name").ToLocalChecked(), Nan::New("PARSER_NAME").ToLocalChecked());
Nan::Set(module, Nan::New("exports").ToLocalChecked(), instance);
Napi::Object Init(Napi::Env env, Napi::Object exports) {
exports["name"] = Napi::String::New(env, "PARSER_NAME");
exports["language"] = Napi::External<TSLanguage>::New(env, tree_sitter_PARSER_NAME());
return exports;
}
NODE_MODULE_CONTEXT_AWARE(tree_sitter_PARSER_NAME_binding, Init)
} // namespace
NODE_API_MODULE(tree_sitter_PARSER_NAME_binding, Init)