JAVASCRIPT

node js command line interface

process.stdin.on('data', (data) => {
    data = data.toString().trim();
	if (data === "Hi") {
		console.log("Hello");
    }
});

node js command line interface

//Found it on this profile: https://www.codegrepper.com/profile/different-dunlin-dizu3imsdd6p
const readline = require('readline').createInterface({
  input: process.stdin,
  output: process.stdout
});

readline.question('Who are you?', name => {
  console.log(`Hey there ${name}!`);
  readline.close();
});