`yield` vs `yield*` in Koa.js

Although Koa.js does not advocate the use of yield*, it is good there is an article explaining the difference among the two.…

Promises and Generators: control flow utopia

Forbes Lindesay talks about how ES6 generators can help you make your asynchronous code easier to understand in terms of synchronous concepts. He discusses the alternative values you can use to represent a future and how they are all ultimately promises. Slides here.…