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README.md

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+
+# koa-conditional-get 
+
+[![Build Status](https://travis-ci.org/koajs/conditional-get.png)](https://travis-ci.org/koajs/conditional-get)
+
+Conditional GET support for koa.
+
+
+## Installation
+
+```bash
+# npm
+$ npm install koa-conditional-get
+# yarn
+$ yarn add koa-conditional-get
+```
+
+
+## Example
+
+```js
+const conditional = require('koa-conditional-get');
+const etag = require('koa-etag');
+const Koa = require('koa');
+const app = new Koa();
+
+// use it upstream from etag so
+// that they are present
+app.use(conditional());
+
+// add etags
+app.use(etag());
+
+// respond
+app.use(async function(ctx, next){
+  await next();
+
+  ctx.body = {
+    name: 'tobi',
+    species: 'ferret',
+    age: 2
+  };
+})
+
+app.listen(
+  3000,
+  console.log('listening on port 3000')
+)
+```
+
+## License
+
+[MIT](LICENSE)