https://github.com/airtoxin/on-render

express middleware that execute a listener when a response render is called.
https://github.com/airtoxin/on-render

Last synced: about 9 hours ago
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express middleware that execute a listener when a response render is called.

• Host: GitHub
• URL: https://github.com/airtoxin/on-render
• Owner: airtoxin
• License: mit
• Created: 2015-09-17T05:33:42.000Z (about 9 years ago)
• Default Branch: master
• Last Pushed: 2016-04-06T18:12:07.000Z (over 8 years ago)
• Last Synced: 2024-04-23T12:59:01.102Z (7 months ago)
• Language: JavaScript
• Homepage:
• Size: 7.81 KB
• Stars: 1
• Watchers: 3
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# on-render [![Build Status](https://travis-ci.org/airtoxin/on-render.svg)](https://travis-ci.org/airtoxin/on-render)

express middleware that execute a listener when a response render is called.

## install

`$ npm install on-render`

## examples

```js

var express = require('express');

var onRender = require('on-render');

var app = express();

var onRenderListener = onRender.create(function (req, res, rendering, view, options) {

    console.log(rendering); // logged rendered content

});

app.use(onRenderListener);

```

## api

### `onRender.create(listenerFunction)`

Create express middleware that execute a listener function when a response render is called.

### `listenerFunction(req, res, rendering, view, options)`

Called when a response render is called.

+ `req`: express request object

+ `res`: express response object

+ `rendering`: rendered contents string

+ `view`: rendered view name

+ `options`: options object with rendering