I'm using express/nunjucks to set up a small webapp. On the homepage I'd like to show some recently added data, which I want to pull from seperate databases. I have noticed this may take a while, so I would like to render/serve the page instantly, and add the data when it is retrieved.
I currently have a route set up like so:
NodeJS:
var express = require('express');
var db = require('../model/db');
var router = express.Router();
router.get('/', function(req, res) {
res.render('index.html', {data: db.getData});
});
My HTML:
<div class="container-recent">
</div>
However this will take a while before it renders my page. How do I render the homepage completely, and only afterwards add in the data?
I know I can make a call to the backend in my frontend javascript code, but I'm hoping it can be done with Express.
via appel
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