https://github.com/coursedesign/koa-middleware-multiplexer

Multiplex Koa's middleware.
https://github.com/coursedesign/koa-middleware-multiplexer

middleware multiplexer npm npm-package

Last synced: 4 months ago
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Multiplex Koa's middleware.

• Host: GitHub
• URL: https://github.com/coursedesign/koa-middleware-multiplexer
• Owner: CourseDesign
• Created: 2020-02-09T03:28:40.000Z (almost 6 years ago)
• Default Branch: master
• Last Pushed: 2021-05-01T05:28:15.000Z (over 4 years ago)
• Last Synced: 2025-08-21T01:42:55.283Z (5 months ago)
• Topics: middleware, multiplexer, npm, npm-package
• Language: JavaScript
• Homepage: https://www.npmjs.com/package/koa-middleware-multiplexer
• Size: 6.84 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

          
# Koa Middleware Multiplexer

![](https://img.shields.io/npm/dm/koa-middleware-multiplexer.png?style=flat-square)

**Multiplex Koa's middleware.**

​    

## Install

```shell

$ npm i koa-middleware-multiplexer

```

​    

## Usage

```js

const multiplexer = require('koa-middleware-multiplexer');

router.post('/user', multiplexer.multiplex(

  (ctx) => ctx.query.type,

  [

    ['admin', signUpAdmin],

    ['user', signUpUser],

  ],

));

```

​    

### multiplex

```js

function multiplex(condition, functions, options = { errorHandler, checkExist: false })

```

​    

### Error Handel

```js

function errorHandel(ctx, error) {

  ctx.response.status = error.status || error.statusCode || 500;

  ctx.response.body = { message: error.message || 'Undefined error' };

}

```