This module is born out of an annoyance with the Node core. Every method that
receives a callback is called using an error first callback. But this is not the
case with servers. When you tell the server to start listening on the given port
it can will emit an error event when it failed.
npm install connected --save
var connected = require('connected')
, http = require('http');
var app = http.createServer(function (req, res) {
res.end('wobble wobble');
});
connected(app, 80, function (err) {
// Received an error because we are not allowed to listen on port 80
});
And thats it.
MIT
FAQs
Error first callback for listening on the server.
The npm package connected receives a total of 6,344 weekly downloads. As such, connected popularity was classified as popular.
We found that connected demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 1 open source maintainer collaborating on the project.
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