[JavaScript30] Day 12

Key Sequence Detection

 

wesbos라는 단어가 완성되면 이벤트가 실행된다.

const pressed = [];
const secretCode = 'wesbos';

window.addEventListener('keyup', (e) => {
  // console.log(e.key);
  pressed.push(e.key);
  pressed.splice(-secretCode.length - 1, pressed.length - secretCode.length);
  if(pressed.join('').includes(secretCode)) {
    console.log('DING DING!');
    cornify_add();
  }
  console.log(pressed);
});