wetrade-design
Version:
一款多语言支持Vue3的UI框架
19 lines • 605 B
JavaScript
import supportsPassive from '../../_util/supportsPassive';
export default function addEventListenerWrap(target, eventType, cb, option) {
if (target && target.addEventListener) {
var opt = option;
if (opt === undefined && supportsPassive && (eventType === 'touchstart' || eventType === 'touchmove' || eventType === 'wheel')) {
opt = {
passive: false
};
}
target.addEventListener(eventType, cb, opt);
}
return {
remove: function remove() {
if (target && target.removeEventListener) {
target.removeEventListener(eventType, cb);
}
}
};
}