Question

How to get data from URL on GET request in Node.js and Express

Answer 1

const express = require('express');
   
const app = express();
  
app.get('/users/:id', (req, res) => {
    res.send(req.params.id);
});
   
const PORT = process.env.PORT || 8080;
   
app.listen(PORT, () => console.log(`Server started on port ${PORT}`));


  
/*
run:

On http://localhost:8080/users/1234
1234

*/

 

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