[Violation] 'setTimeout' handler took 91ms [sitemap 索引情况提示] 根据 sitemap 的规则[0]，当前页面 [pages/index/index] 将被索引 [WXML Runtime warning] ./pages/index/index.wxml  wx:key="{{index}}" does not look like a valid key name (did you mean wx:key="index" ?)    5 |       <view class="list-scroll-view">    6 |  >  7 |         <view wx:for="{{list}}" wx:key="{{index}}" wx:for-item="course" wx:for-index="i" class="course-card ">      |          ^    8 |           <view>    9 |             <image src="{{course.coverPath}}" mode="widthFix"></image>   10 |           </view>

微信小程序写代码for循环写错了，打开小程序自动运行，电脑直接就死机了，这个怎么办？

[图片] .book-list {   width: 100%; } .book-list  .book-item {   height: 200rpx;   display: flex;   align-items: center;   justify-content: space-between;   padding: 20rpx;   box-sizing: border-box; } .book-img, .book-info {   height: 100%; } .book-list .book-img {   width: 19%;   border-radius: 10rpx;   overflow: hidden; } .book-list .book-imgs {   height: 100%;   width: 100%;   border-radius: 5rpx; } .book-list .book-info {   width: 77%;   display: flex;   flex-flow: wrap;   padding: 10rpx;   box-sizing: border-box; } .book-list .book-info view {   width: 100%; } .book-list .book-name {   font-size: 30rpx;   font-weight: 600;   margin-bottom: 15rpx; } .book-list .book-introduction {   font-size: 24rpx;   color: slategray;   display: -webkit-box;   -webkit-line-clamp: 2;   -webkit-box-orient: vertical;   overflow: hidden;   text-overflow: ellipsis; } .book-list .book-keep {   display: flex;   justify-content: space-between;   align-items: center;   font-size: 22rpx;   color: slategray; } .book-list .book-num {   color: red; }