Question

How to create a server and write text on web browser with two routes in Node.js

Answer 1

const http = require('http');

const server = http.createServer((req, res) => {
    if (req.url === '/') {
        res.write('URL: /\n');
        res.end();
    }
    if (req.url === '/arr') {
        res.write(JSON.stringify([2, 45, 827, 5625]));
        res.end();
    }
});

server.listen(8080);

console.log('Listening on port 8080');


// To run: Open your web browser with the URL: http://localhost:8080/ 
                                        // Or: http://localhost:8080/arr


// http://localhost:8080/ 
/*
run:

URL: /
   
*/

// http://localhost:8080/arr
/*
run:

[2,45,827,5625]
   
*/

 

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