https://github.com/potatogopher/koa-response-handler

Lightweight response handler for Koa JS
https://github.com/potatogopher/koa-response-handler

es6 javascript koa-router koajs nodejs

Last synced: about 1 month ago
JSON representation

Lightweight response handler for Koa JS

• Host: GitHub
• URL: https://github.com/potatogopher/koa-response-handler
• Owner: potatogopher
• Created: 2017-06-01T18:32:52.000Z (over 7 years ago)
• Default Branch: master
• Last Pushed: 2018-10-12T15:54:00.000Z (about 6 years ago)
• Last Synced: 2024-10-31T08:42:29.346Z (about 1 month ago)
• Topics: es6, javascript, koa-router, koajs, nodejs
• Language: JavaScript
• Homepage:
• Size: 20.5 KB
• Stars: 16
• Watchers: 2
• Forks: 3
• Open Issues: 1
• Metadata Files:
  • Readme: README.md

Awesome Lists containing this project

• awesome-koa - koa-response-handler - lightweight response handler for koa (Middleware)

README

        
# koa-response-handler

Response handler middleware for [koa](https://github.com/koajs/koa).

![KoaJs Slack](https://img.shields.io/badge/Koa.Js-Slack%20Channel-Slack.svg?longCache=true&style=for-the-badge)

## Installation

```js

$ yarn add koa-response-handler

```

## Example

```js

import Koa from 'koa'  

import Router from 'koa-router'  

import responseHandler from 'koa-response-handler'

const app = new Koa()  

const router = new Router()

app  

  .use(responseHandler({ contentType: 'application/json' }))

  .use(router.routes())

  .use(router.allowedMethods())

router.get('/:id', function async (ctx, next) {  

    let data = {id: 1, hello: 'world' }

    if (ctx.params.id !== data.id) {

      ctx.response.notFound()

      return

    }

    ctx.response.ok(data)

})

```

## License

  MIT