figlet
https://aotu.io/notes/2016/11/22/figlet/ 教程
npm i figlet --save-dev
var figlet = require('figlet'); figlet('T I C K E T 2 . 0', function(err, data) {
if (err) {
console.log('Something went wrong...');
console.dir(err);
return;
}
console.log(data)
});