on-render

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

install

$ npm install on-render

examples

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