トラがエシレバターになるWebComponents - Qiita

import butter from '../assets/butter.png'; /** * <img>タグの拡張 - HTMLImageElementを継承 */ class MyImg extends HTMLImageElement { constructor() { super(); this.times = 0; this.type = ''; this.innerHTML = ` <style> :host { display: block; cursor: pointer; } .rotate1 { animation: rotate 0.75s linear infinite; } .rotate2 { animation-duration: 0.5s; } .rotate3 { animation-duration: 0.25s; } .rotate4 { anima