cardiograph-computer/sketches/stdin.js

23 lines
479 B
JavaScript

const readlineSync = require('readline-sync');
let key = readlineSync.keyIn('? ')
console.log(key);
/* This works without external dependencies,
* but it's for a full line at a time
const readline = require('readline/promises');
const rl = readline.createInterface({
input: process.stdin,
output: process.stdout
});
async function getInput(prompt) {
let input = await rl.question(prompt)
console.log(input);
console.log("Later");
rl.close();
}
getInput('?');
*/