https://github.com/bjufre/koa-isajax

Middleware for koajs 2 to check if the incoming request is an Ajax request.
https://github.com/bjufre/koa-isajax

Last synced: 3 months ago
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Middleware for koajs 2 to check if the incoming request is an Ajax request.

• Host: GitHub
• URL: https://github.com/bjufre/koa-isajax
• Owner: bjufre
• Created: 2016-12-18T10:59:24.000Z (over 7 years ago)
• Default Branch: master
• Last Pushed: 2016-12-18T14:27:17.000Z (over 7 years ago)
• Last Synced: 2024-03-20T00:11:58.456Z (3 months ago)
• Language: JavaScript
• Size: 4.88 KB
• Stars: 2
• Watchers: 1
• Forks: 3
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

Lists

• koa-awesome - koa-isajax - Express req.xhr equivalent for Koa 2 applications. (Packages / Middleware)

README

        
# koa-isajax

Express `req.xhr` equivalent for Koa 2 applications.

Middleware for Koa 2 that sets a boolean on the `ctx.state` on whether or not the request is and Ajax request.

This middleware is the equivalent to [Express `req.xhr`.](http://expressjs.com/en/api.html#req.xhr)

## Installation

`$ npm install koa-isajax --save`

## Example

```javascript

import Koa from 'koa';

import isajax from 'koa-isajax';

const app = new Koa();

app.use(isajax());

app.use(async (ctx) => {

    if (ctx.state.xhr) {

        // Ajax request.

    } else  {

        // Not ajax request.

    }

});

app.listen(3000);

```