meeting-management-applet-zfb/vant-aliapp/dist/calendar/components/header/index.axml

<view class='header-index {{className}}' style='{{style}}' ref='saveChildRef0'>
  <view class='van-calendar__header'>
    <block a:if='{{ showTitle }}'>
      <view class='van-calendar__header-title'>
        <slot name='title'>
        </slot>
      </view>
      <view class='van-calendar__header-title'>
        {{ title }}
      </view>
    </block>
    <view class='van-calendar__weekdays'>
      <view a:for='{{ weekdays }}' a:key='{{index}}' class='van-calendar__weekday' ref-numbers='{{ weekdays }}'>
        {{ item }}
      </view>
    </view>
  </view>
</view>