js的滑动事件监听

function throttle(func, wait) {
    let timeout = null;
    return function() {
        if (!timeout) {
            timeout = setTimeout(() => {
                func.apply(this, arguments);
                timeout = null;
            }, wait);
        }
    };
}

window.addEventListener('wheel', throttle(function(event) {
    // 处理滑动事件
}, 100));

function addWheelListener(target, callback, useCapture) {
    target.addEventListener('wheel', callback, useCapture);
    target.addEventListener('mousewheel', callback, useCapture); // 兼容旧版IE
}

addWheelListener(window, function(event) {
    // 处理滑动事件
});

let startX, startY;

element.addEventListener('touchstart', function(event) {
    startX = event.touches[0].clientX;
    startY = event.touches[0].clientY;
});

element.addEventListener('touchmove', function(event) {
    // 阻止默认滚动行为
    event.preventDefault();
    // 处理滑动逻辑
});

element.addEventListener('touchend', function(event) {
    // 计算滑动距离和速度，执行相应逻辑
});

window.addEventListener('wheel', function(event) {
    if (event.deltaY > 0) {
        console.log('Scrolling down');
    } else {
        console.log('Scrolling up');
    }
});