xiaoshi-wx/miniprogram_npm/wux-weapp/field/index.wxml

<block wx:if="{{ context.layout !== 'none' }}">
    <wux-cell
        id="wux-cell"
        data-index="{{ index }}"
        wux-class="{{ (disabled || context.disabled) ? 'disabled' : (readOnly || context.readOnly) ? 'readOnly' : classes.wrap }}"
        wux-class-a="{{ context.layout }}"
        wux-class-b="{{ validateClasses }}"
        wux-class-c="{{ hidden ? 'hidden' : '' }}"
        prefixCls="{{ cellPrefixCls }}"
        hasLine="{{ !isLast }}"
        isLink="{{ isLink }}"
        disabled="{{ disabled || context.disabled }}"
        align="{{ align }}"
        hover-class="none"
    >
        <view slot="header" class="{{ classes.label }}" wx:if="{{ context.layout === 'horizontal' && (!!label || mergedRequired || !!help) }}">
            <text>{{ label }}</text>
            <block wx:if="{{ mergedRequired }}">
                <view class="{{ classes.asterisk }}" wx:if="{{ context.requiredMarkStyle === 'asterisk' }}">{{ context.asteriskText }}</view>
                <view class="{{ classes.text }}" wx:elif="{{ context.requiredMarkStyle === 'text-required' }}">({{ context.requiredText }})</view>
            </block>
            <block wx:else>
                <view class="{{ classes.text }}" wx:if="{{ context.requiredMarkStyle === 'text-optional' }}">({ context.optionalText })</view>
            </block>
            <block wx:if="{{ !!help }}">
                <icon class="{{ classes.labelHelp }}" type="info_circle" color="#B2B2B2" size="14" catchtap="setPopoverVisible" />
            </block>
        </view>
        <view slot="title" class="{{ classes.label }}" wx:elif="{{ context.layout === 'vertical' && (!!label || mergedRequired || !!help) }}">
            <text>{{ label }}</text>
            <block wx:if="{{ mergedRequired }}">
                <view class="{{ classes.asterisk }}" wx:if="{{ context.requiredMarkStyle === 'asterisk' }}">{{ context.asteriskText }}</view>
                <view class="{{ classes.text }}" wx:elif="{{ context.requiredMarkStyle === 'text-required' }}">({{ context.requiredText }})</view>
            </block>
            <block wx:else>
                <view class="{{ classes.text }}" wx:if="{{ context.requiredMarkStyle === 'text-optional' }}">({ context.optionalText })</view>
            </block>
            <block wx:if="{{ !!help }}">
                <icon class="{{ classes.labelHelp }}" type="info_circle" color="#B2B2B2" size="14" catchtap="setPopoverVisible" />
            </block>
        </view>
        <view class="{{ classes.child }}" wx:if="{{ childElementPosition !== 'none' }}">
            <slot></slot>
        </view>
        <block wx:else>
            <slot></slot>
        </block>
        <view slot="label" wx:if="{{ hasFeedback && feedbackMessage.length > 0 }}">
            <view class="{{ classes.feedback }}" wx:for="{{ feedbackMessage }}" wx:for-item="h" wx:key="index">{{ h }}</view>
        </view>
        <view slot="footer" class="{{ classes.extra }}" wx:if="{{ extra }}">{{ extra }}</view>
        <view slot="footer" class="{{ classes.extra }}" wx:else>
            <slot name="extra"></slot>
        </view>
        <view slot="arrow" class="{{ classes.arrow }}" wx:if="{{ !isLink }}">
            <slot name="arrow"></slot>
        </view>
        <wux-popover
            visible="{{ popoverVisible }}"
            controlled
            theme="dark"
            placement="top"
            content="{{ help }}"
            useSlot="{{ false }}"
            slotRect="{{ slotRect }}"
            relativeRect="{{ relativeRect }}"
            wx:if="{{ help }}"
        />
    </wux-cell>
</block>
<block wx:else>
    <slot></slot>
</block>