iNode.cpp

#include <node.h>
#include <v8.h>
#include <iostream>
#include <string>
#include "toyasm.h"

using v8::Local;
using v8::Value;
using v8::FunctionCallbackInfo;
using v8::Isolate;
using v8::HandleScope;
using v8::Handle;
using v8::Object;

char* get(Local<Value> value, char* fallback = "")
{
  if(value->IsString()) {
    v8::String::Utf8Value str(value);
    return *str;
  }
  return fallback;
}

void Create(const FunctionCallbackInfo<Value>& args) {
  Isolate* isolate = Isolate::GetCurrent();
  HandleScope scope(isolate);

  if (args.Length() < 1) {
    isolate->ThrowException(v8::Exception::TypeError(
        v8::String::NewFromUtf8(isolate, "Wrong number of arguments")));
    return;
  }

  char* val = get(args[0]);

  Toyasm toasm;
  toasm.create(val, false);

  args.GetReturnValue().Set(1);
}

void Init(Handle<Object> exports) {
  NODE_SET_METHOD(exports, "create", Create);
}

NODE_MODULE(toyasm, Init)