Vue.jsで超簡単なタイピングゲームを作ります - Qiita

<template> <div id="app"> <div v-if="playing"> <span>{{ pressed }}</span>{{ word }} <br> <br> miss:{{ miss }} </div> <div v-else>Spaceでスタート</div> </div> </template> <script> export default { data() { return { words: ['apple', 'banana', 'grape'], word: '', pressed: '', miss: 0, playing: false, }; }, created() { addEventListener('keydown', (e) => { if (e.key !== ' ' || this.playing) { return; } this