calculate.cc

#include <node.h>
#include <bits/stdc++.h>
namespace calculate {
    using v8::FunctionCallbackInfo;
    using v8::Isolate;
    using v8::Local;
    using v8::Object;
    using v8::Number;
    using v8::Value;
    using std;

    void Method(const FunctionCallbackInfo<Value>&args) {
        Isolate* isolate = args.GetIsolate();
        string name;
        long long i;
        double x= 100.3324234234234, y = 200.213123123;
        freopen("main.js", "r", stdin);
        std::getline(std::cin,name);
        for(i=0; i< 10000000; i++) {
            x+= y;
        }
        auto total = Number::New(isolate, x);
        args.GetReturnValue().Set(total);
    }
    void Initialize(Local<Object> exports){
        NODE_SET_METHOD(exports, "calc", Method);
    }

    NODE_MODULE(NODE_GYP_MODULE_NAME, Initialize);
    
    
    
    
    
    }