1 回答
TA贡献1784条经验 获得超2个赞
您可以收听过渡事件并按需将其删除:
const el = document.getElementById('transition');
let isAnimating = false;
el.addEventListener('transitionstart', function() {
isAnimating = true;
});
el.addEventListener('transitionend', () => {
isAnimating = false;
});
el.addEventListener('transitioncancel', () => {
isAnimating = false;
});
function removeTransition(checkIfRunning) {
if (checkIfRunning && !isAnimating) {
return;
}
el.style.transition = "none";
}
#transition {
width: 100px;
height: 100px;
background: rgba(255, 0, 0, 1);
transition-property: transform background;
transition-duration: 2s;
transition-delay: 1s;
}
#transition:hover {
transform: rotate(90deg);
background: rgba(255, 0, 0, 0);
}
<div id="transition">Hello World</div>
<br />
<button onclick="removeTransition(false)">Remove Transition</button>
<br />
<br />
<button onclick="removeTransition(true)">Remove Transition on if running</button>
添加回答
举报