create a http server and read the request body as text in javascript

To create an HTTP server in Node.js, we can use the built-in http module. Here's an example of how to create an HTTP server and read the request body as text:

index.tsx
const http = require('http');

http.createServer((req, res) => {
  let body = '';
  req.on('data', chunk => {
    body += chunk.toString();
  });
  req.on('end', () => {
    console.log(body);
    res.end('OK');
  });
}).listen(8080);
235 chars
13 lines

In this example, we create an HTTP server using http.createServer(). When a request is received, we listen for the data event on the req object to read the request body as it comes in. We append each chunk of data to a body variable as a string. When the end event is emitted on the req object, we log the body to the console and respond to the client with a simple "OK" message using res.end(). Finally, we call listen() on the server object to start listening on port 8080.

This is a basic example, and depending on your use case, you may need to handle errors, set response headers, and integrate with other modules or frameworks.