23     napi_value thisVar = nullptr;  in JS_Constructor()  local
25     napi_get_cb_info(env, cbinfo, nullptr, nullptr, &thisVar, &data);  in JS_Constructor()
27     NetServer* netServer = new NetServer(env, thisVar);  in JS_Constructor()
30         env, thisVar, netServer,  in JS_Constructor()
40     return thisVar;  in JS_Constructor()
48     napi_value thisVar = nullptr;  in JS_Start()  local
50     napi_get_cb_info(env, cbinfo, &argc, argv, &thisVar, &data);  in JS_Start()
53     napi_unwrap(env, thisVar, (void**)&netServer);  in JS_Start()
75     napi_value thisVar = nullptr;  in JS_Stop()  local
77     napi_get_cb_info(env, cbinfo, &argc, argv, &thisVar, &data);  in JS_Stop()
80     napi_unwrap(env, thisVar, (void**)&netServer);  in JS_Stop()
94     napi_value thisVar = 0;  in JS_On()  local
96     napi_get_cb_info(env, cbinfo, &argc, argv, &thisVar, &data);  in JS_On()
99     napi_unwrap(env, thisVar, (void**)&netServer);  in JS_On()
128     napi_value thisVar = 0;  in JS_Once()  local
130     napi_get_cb_info(env, cbinfo, &argc, argv, &thisVar, &data);  in JS_Once()
133     napi_unwrap(env, thisVar, (void**)&netServer);  in JS_Once()
167     napi_value thisVar = 0;  in JS_Off()  local
169     napi_get_cb_info(env, cbinfo, &argc, argv, &thisVar, &data);  in JS_Off()
172     napi_unwrap(env, thisVar, (void**)&netServer);  in JS_Off()