JavaScript Callback Example using Node.js and the request module

index.js

const request = require("request");

request("https://www.andreasjakl.com/", function(error, response, body) {
  if (error) {
    // Handle error
    console.log("Error: ", error);
  } else {
    // Successful request
    console.log("body: ", body);
  }
});

console.log("Starting...");