鼠标位置如何转换为滚动控件？

// 获取滚动元素
var element = document.getElementById("my-element");

// 初始化滚动事件监听器
element.addEventListener("mousemove", handleMouseMove);

// 处理鼠标移动事件
function handleMouseMove(event) {
  // 获取鼠标当前位置
  var mousePosition = {
    x: event.clientX,
    y: event.clientY,
  };
  
  // 计算滚动元素的新位置
  var newPosition = {
    left: mousePosition.x - element.getBoundingClientRect().left,
    top: mousePosition.y - element.getBoundingClientRect().top,
  };
  
  // 更新滚动元素的样式
  element.style.transform = "translate3d(" + newPosition.left + "px, " + newPosition.top + "px, 0)";
}