小程序实现web锚点，点击跳到对应位置

测试的数据一定要长，不然就是个坑！！

测试的数据一定要长，不然就是个坑！！

测试的数据一定要长，不然就是个坑！！

https://developers.weixin.qq.com/miniprogram/dev/component/scroll-view.html

网址贴出来省的找了

主要是scroll-view的这个属性，自己看官方文档吧

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/* pages/shopStreet/shopStreet.wxss *//**index.wxss**/
page {
  background: #f3f3f3;
    height: 100%;
}
swiper {
  height: 207px
}
.classifyList {
  width: 86rpx;
  height: 86rpx;
  display: inline-block;
  text-align: center;
  border-radius: 50%;
  border: 2rpx solid;
  font-size: 24rpx;
  margin: 20rpx;
}
.active {
  color: #890101;
    border: 2rpx solid #890101;
}
.classifyList text {
  word-break: keep-all;
  word-wrap: break-word;
  padding: 8rpx;
}
/* 名铺推荐 */
.storeRecommend {
  background: white;
}
.store {
  text-align: left;
    padding: 30rpx 42rpx 0 42rpx;
    font-size: 16px;
    color: #555;
}
.storeList {
  padding: 0 40rpx 20rpx 8rpx;
    width: 100%;
    box-sizing: border-box;
  display: flex;
  flex-wrap: wrap;
}
.list {
  width: 16%;
  text-align: center;
  margin: 20rpx 2%;
}
.list image {
  width: 100%;
  border-radius: 8rpx;
}
.storeName {
  width: 86%;
  overflow: hidden;
  white-space: nowrap;
  margin: auto;
  font-size: 24rpx;
  color: #2a2a2a;
}

/* 店铺列表 */
.letter-list {
    height: 62rpx;
    line-height: 62rpx;
    padding-left: 24rpx;
    font-size: 32rpx;
    background-color: #f5f5f5;
}
.storeClassify {
  display: flex;
    padding: 20rpx 0;
    border-bottom: 1px solid #f5f5f5;
    background: white;
    align-items: center;
}
.storeClassify image {
  width: 80rpx;
  overflow: hidden;
 margin: 0 20rpx;
}
.name {
  font-size: 28rpx;
  color: #444;
}
/* 右侧字母 */
.right {
      position: fixed;
    right: 0;
    top: 240rpx;
    margin-right: 20rpx;
    z-index: 99;
}
.rightList {
    font-size: 24rpx;
    text-align: center;
    cursor: pointer;
    font-weight: 400;
    line-height: 18px;
    background-color: rgba(255, 255, 255, 0.2);
    padding: 0 10rpx;
    color: #222
}

  data: {
    toView: '',
      list:['A','B','C','D','E','F','G','H','I','J','K','L','M','N','O','P','Q','R','S','T','U','V','X','Y','Z']
  },
  bindToView: function (event) {
    var id = event.currentTarget.dataset.id;
    this.setData({
      toView: id
    })
  },