Method LoadData

test-app/runtime/src/main/cpp/ModuleInternal.cpp:481–514

}

Local<Object> ModuleInternal::LoadData(Isolate* isolate, const string& path) {
    string frameName("LoadData " + path);
    tns::instrumentation::Frame frame(frameName);
    Local<Object> json;

    auto jsonData = Runtime::GetRuntime(m_isolate)->ReadFileText(path);

    TryCatch tc(isolate);

    auto jsonStr = ArgConverter::ConvertToV8String(isolate, jsonData);

    auto context = isolate->GetCurrentContext();
    auto maybeValue = JSON::Parse(context, jsonStr);

    if (maybeValue.IsEmpty() || tc.HasCaught()) {
        string errMsg = "Cannot parse JSON file " + path;
        throw NativeScriptException(tc, errMsg);
    }

    auto value = maybeValue.ToLocalChecked();

    if (!value->IsObject()) {
        string errMsg = "JSON is not valid, file=" + path;
        throw NativeScriptException(errMsg);
    }

    json = value.As<Object>();

    auto poObj = new Persistent<Object>(isolate, json);

    m_loadedModules.emplace(path, ModuleCacheEntry(poObj, true /* isData */));

    return json;
}

Local<Value> ModuleInternal::LoadESModule(Isolate* isolate, const std::string& path) {
    auto context = isolate->GetCurrentContext();