Add a use case of C++ on() to addon example

examples/addon/cpp/example.cpp

@@ -33,6 +33,17 @@ Example::~Example() {
 	
 }
 
+
+NAN_METHOD(Example::cppOn) { THIS_EXAMPLE; THIS_CHECK;
+	
+	REQ_STR_ARG(0, name);
+	REQ_FUN_ARG(1, cb);
+	
+	example->on(*name, cb);
+	
+}
+
+
 // ------ System methods and props for ObjectWrap
 
 V8_STORE_FT Example::_protoExample;
@@ -52,6 +63,7 @@ void Example::init(V8_VAR_OBJ target) {
 	
 	// -------- dynamic
 	Nan::SetPrototypeMethod(proto, "destroy", destroy);
+	Nan::SetPrototypeMethod(proto, "cppOn", cppOn);
 	
 	// -------- static
 	V8_VAR_FUNC ctor = Nan::GetFunction(proto).ToLocalChecked();

examples/addon/cpp/example.hpp

@@ -27,6 +27,8 @@ private:
 	
 	static NAN_METHOD(destroy);
 	
+	static NAN_METHOD(cppOn);
+	
 	
 private:
 	

examples/addon/index.js

@@ -57,4 +57,9 @@ example.on('max1', () => {});
 example.on('max1', () => {});
 example.on('max1', () => {});
 
+example.on('cpp-on', (arg1, arg2) => {
+	console.log('CPP_ON', arg1, arg2, example.eventNames());
+});
+example.emit('cpp-on', 555, 'abc');
+
 module.exports = Example;