water_xcx/miniprogram_npm/tdesign-miniprogram/sticky/sticky.wxml

<view class="{{classPrefix}} {{prefix}}-class" style="z-index:{{ zIndex }};{{ containerStyle }}">
  <view class="{{classPrefix}}__content" style="z-index:{{ zIndex }};{{ contentStyle }}">
    <slot />
  </view>
</view>