doc: Add example for Koa@2

closes #42
koajs · Dec 7, 2015 · 35cced5 · 35cced5
1 parent f0d9c03
commit 35cced5
Showing 1 changed file with 19 additions and 0 deletions.
diff --git a/Readme.md b/Readme.md
@@ -48,6 +48,25 @@ app.use(function *(){
 })
 ```
 
+## Example (Koa@2) with async/await
+
+```js
+var send = require('koa-send');
+var Koa = require('koa');
+var app = new Koa();
+
+// $ GET /package.json
+// $ GET /
+
+app.use(async function (ctx, next){
+  if ('/' == ctx.path) return ctx.body = 'Try GET /package.json';
+  await send(ctx, __dirname + '/package.json');
+})
+
+app.listen(3000);
+console.log('listening on port 3000');
+```
+
 ## Example
 
 ```js