Merge pull request #650 from julien-f/patch-1

Use new operator to create a Koa v2 app
This commit is contained in:
Yiyu He 2016-01-23 21:51:29 +08:00
commit b9c1f7d069

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@ -25,6 +25,9 @@ $ npm install koa
Koa v2 is currently in alpha. In this new version, the middleware function signature completely changes in favor of ES2015-2016 syntax: Koa v2 is currently in alpha. In this new version, the middleware function signature completely changes in favor of ES2015-2016 syntax:
```js ```js
// Koa application is now a class and requires the new operator.
const app = new Koa()
// uses async arrow functions // uses async arrow functions
app.use(async (ctx, next) => { app.use(async (ctx, next) => {
try { try {