Tink JS externals example

gistfile1.hx

extern class Server {}

extern class ServerAPI implements TinkExt<Server> {
	@:native listen(port:Int, ?hostname:String, ?handler:Server->Void);//when no type is defined, the target itself is returned
	@:native(listen) listenToPath(path:String, ?handler:Server->Void);//both identifiers and strings are allowed to define native names
	@:event request(request:ServerRequest, response:ServerResponse);
	@:event(connection) socketInbound(socket:Socket);
}
//The above will now be expanded to:	
extern class ServerAPI implements TinkExt<Server> {
	static public inline function listen(_target:Server, port:Int, ?hostname:String, ?handler:Server->Void):Server {
		untyped _target.listen(port, hostname, handler);
		return _target;
	}
	static public inline function listenToPath(_target:Server, path:String, ?handler:Server->Void):Server {
		untyped _target.listen(path, handler);
		return _target;
	}
	static public inline function request(_target:Server, handler:ServerRequest->ServerResponse->Dynamic):Server {
		untyped _target.on('request', handler);
		return _target;
	}
	static public inline function socketInbound(_target:Server, handler:Socket):Server {
		untyped _target.on('connection', handler);
		return _target;
	}
}