<wxs src="../common/utils.wxs" module="_" /> 
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<view 
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  class="{{_.cls(classPrefix, [['fixed', fixed]])}} {{visibleClass}} class {{prefix}}-class" 
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  style="{{_._style([boxStyle, style, customStyle])}}" 
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> 
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  <view wx:if="{{fixed}}" class="{{classPrefix}}__placeholder" /> 
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  <view class="{{classPrefix}}__content"> 
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    <view class="{{classPrefix}}__left {{prefix}}-class-left"> 
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      <view wx:if="{{leftArrow}}" class="{{classPrefix}}__btn" bind:tap="goBack" aria-role="button" aria-label="返回"> 
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        <t-icon name="chevron-left" class="{{classPrefix}}__left-arrow" /> 
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      </view> 
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      <slot name="left" /> 
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      <view class="{{classPrefix}}__capsule {{prefix}}-class-capsule"> 
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        <slot name="capsule" /> 
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      </view> 
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    </view> 
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    <view class="{{classPrefix}}__center {{prefix}}-class-center"> 
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      <slot name="title" /> 
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      <text wx:if="{{title}}" class="{{classPrefix}}__center-title {{prefix}}-class-title">{{showTitle}}</text> 
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    </view> 
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  </view> 
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</view> 
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