Sometimes, we want to get all registered routes in Express and JavaScript.
In this article, we’ll look at how to get all registered routes in Express and JavaScript.
Get All Registered Routes in Express and JavaScript
To get all registered routes in Express and JavaScript, we can use the app._route.stack property.
For instance, we can write:
const express = require('express')
const app = express()
const port = 3000
app.get("/", (req, res) => {
res.send('hello world')
});
app.get("foo", (req, res) => {
res.send('foo')
});
app.get("bar", (req, res) => {
res.send('bar')
});
app._router.stack.forEach((r) => {
console.log(r.route && r.route.path)
})
app.listen(port, () => {
console.log(`Example app listening at http://localhost:${port}`)
})
to log all the registered routes with:
app._router.stack.forEach((r) => {
console.log(r.route && r.route.path)
})
We get the pathname string with r.route.path .
Conclusion
To get all registered routes in Express and JavaScript, we can use the app._route.stack property.