ES6 adds function* which is basically a new keyword. This is ugly by the way. fortunatly on the server I can use node-fibers.on the client,async libs and promis

ES6 adds function* which is basically a new keyword. This is ugly by the way. fortunatly on the server I can use node-fibers.on the client,async libs and promises are good enough,as people ususally dont have to write 10 async operations on a row.