Question

在pc端能获取滚动位置，移动端获取不到，在线求解

mounted() {
  window.addEventListener('scroll', this.handleScroll)
},
handleScroll () {
    var scrollTop = window.pageYOffset || document.documentElement.scrollTop || document.body.scrollTop
    console.log(scrollTop)
  },

Answer 1

document.scrollingElement.scrollTop