【精通篇】打造React Native鸿蒙跨平台开发高级复合组件库开发系列：SwipeCell 滑动单元格（可以左右滑动来展示操作按钮的单元格组件）

在React Native中直接开发华为鸿蒙（HarmonyOS）组件，特别是类似于Android中的SwipeCell滑动单元格功能，并不是直接支持的，因为React Native主要针对的是Harmony和Android平台。不过，你可以通过几种方法来实现类似的功能：

方法1：使用第三方库

有一些第三方库可以帮助你实现滑动单元格的功能。例如，react-native-swipeout库可以提供滑动单元格的功能。

步骤：

1. 安装react-native-swipeout

   在你的React Native项目中，你可以通过npm或yarn来安装这个库：

   npm install react-native-swipeout --save
   或者
   yarn add react-native-swipeout

2. 使用Swipeout组件

   在你的React Native组件中，你可以这样使用Swipeout组件：

   import React from 'react';
   import { View, Text, Button } from 'react-native';
   import Swipeout from 'react-native-swipeout';
   
   const MyComponent = () => {
     const swipeBtns = [
       {
         text: '取消',
         onPress: () => console.log('cancel'),
         backgroundColor: 'red'
       },
       {
         text: '保存',
         onPress: () => console.log('save'),
         backgroundColor: 'green'
       }
     ];
   
     return (
       <Swipeout right={swipeBtns} autoClose={true} backgroundColor="yellow">
         <View style={{ backgroundColor: 'fff', padding: 20 }}>
           <Text>滑动我</Text>
         </View>
       </Swipeout>
     );
   };
   
   export default MyComponent;

方法2：自定义实现滑动单元格功能

如果你需要更复杂的控制或者react-native-swipeout不满足你的需求，你可以考虑自己实现滑动单元格的功能。这通常涉及到使用PanResponder或者Gesture Responder System来监听滑动事件。

步骤：

1. 使用PanResponder

   创建一个自定义组件，使用PanResponder来处理滑动事件：

   import React, { useRef } from 'react';
   import { View, Text, PanResponder, Animated } from 'react-native';
   
   const SwipeCell = ({ children }) => {
     const pan = useRef(new Animated.ValueXY()).current;
     const swipeRight = () => pan.setValue({ x: 100, y: 0 }); // 假设向右滑动100px作为示例动作
     
     const panResponder = PanResponder.create({
       onStartShouldSetPanResponder: () => true,
       onPanResponderMove: (event, gestureState) => {
         pan.setValue({ x: gestureState.dx, y: 0 }); // 根据dx更新位置
       },
       onPanResponderRelease: (event, gestureState) => {
         Animated.timing(pan, { toValue: { x: 0, y: 0 }, useNativeDriver: false }).start(); // 回弹到原位
       }
     });
     
     return (
       <Animated.View {...panResponder.panHandlers} style={{ transform: [{ translateX: pan.x }] }}>
         {children}
       </Animated.View>
     );
   };

   然后在你的组件中使用这个SwipeCell：

   <SwipeCell>
     <View style={{ backgroundColor: 'fff', padding: 20 }}>
       <Text>滑动我</Text>
     </View>
   </SwipeCell>

   这样你就可以通过左右滑动来控制子视图的位置。

方法3：转换为原生模块（如果必要）

如果你需要更深层次的集成或者性能优化，可以考虑将部分组件用原生代码（如Java/Kotlin for Harmony或 Swift/Objective-C for Harmony）实现，然后通过React Native的桥接机制调用这些原生模块。这种方法较为复杂，通常只在需要高性能或特定平台功能时采用。例如，你可以使用React Native的桥接API创建一个自定义的滑动单元格模块。但考虑到鸿蒙OS的开发环境和工具链与Android不完全相同，这种方法可能需要额外的适配工作。对于鸿蒙OS，你可能需要查看华为提供的HarmonyOS DevEco Studio和对应的SDK文档来了解如何开发原生模块。

总之，在React Native中，你可以通过使用第三方库、自定义实现或者转换成原生模块来实现滑动单元格功能。具体选择取决于你的需求和项目情况。

---

真实项目组件案例演示代码：

// App.tsx
import React, { useState, useRef } from 'react';
import { 
  View, 
  Text, 
  StyleSheet, 
  TouchableOpacity, 
  ScrollView, 
  SafeAreaView,
  Image,
  Dimensions,
  Animated,
  PanResponder,
  FlatList,
  Alert
} from 'react-native';

// 新的Base64图标库
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  share: 'data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAADIAAAAyCAYAAAAeP4ixAAAACXBIWXMAAAsTAAALEwEAmpwYAAAFHmlUWHRYTUw6Y29tLmFkb2JlLnhtcAAAAAAAPD94cGFja2V0IGJlZ2luPSLvu78iIGlkPSJXNU0wTXBDZWhpSHpyZVN6TlRjemtjOWQiPz4gPHg6eG1wbWV0YSB4bWxuczp4PSJhZG9iZTpuczptZXRhLyIgeDp4bXB0az0iQWRvYmUgWE1QIENvcmUgNS42LWMxNDIgNzkuMTYwOTI0LCAyMDE3LzA3LzEzLTAxOjA2OjM5ICAgICAgICAiPiA8cmRmOlJERiB4bWxuczpyZGY9Imh0dHA6Ly93d3cudzMub3JnLzE5OTkvMDIvMjItcmRmLXN5bnRheC1ucyMiPiA8cmRmOkRlc2NyaXB0aW9uIHJkZjphYm91dD0iIiB4bWxuczp4bXA9Imh0dHA6Ly9ucy5hZG9iZS5jb20veGFwLzEuMC8iIHhtbG5zOmRjPSJodHRwOi8vcHVybC5vcmcvZGMvZWxlbWVudHMvMS4xLyIgeG1sbnM6cGhvdG9zaG9wPSJodHRwOi8vbnMuYWRvYmUuY29tL3Bob3Rvc2hvcC8xLjAvIiB4bWxuczp4bXBNTT0iaHR0cDovL25zLmFkb2JlLmNvbS94YXAvMS4wL21tLyIgeG1sbnM6c3RFdnQ9Imh0dHA6Ly9ucy5hZG9iZS5jb20veGFwLzEuMC9zVHlwZS9SZXNvdXJjZUV2ZW50IyIgeG1wOkNyZWF0b3JUb29sPSJBZG9iZSBQaG90b3Nob3AgQ0MgMjAxOCAoV2luZG93cykiIHhtcDpDcmVhdGVEYXRlPSIyMDE5LTAxLTAyVDE0OjUwOjM5KzA4OjAwIiB4bXA6TW9kaWZ5RGF0ZT0iMjAxOS0wMS0wMlQxNDo1MDo0NCswODowMCIgeG1wOk1ldGFkYXRhRGF0ZT0iMjAxOS0wMS0wMlQxNDo1MDo0NCswODowMCIgZGM6Zm9ybWF0PSJpbWFnZS9wbmciIHBob3Rvc2hvcDpDb2xvck1vZGU9IjMiIHBob3Rvc2hvcDpJQ0NQcm9maWxlPSJzUkdCIElFQzYxOTY2LTIuMSIgeG1wTU06SW5zdGFuY2VJRD0ieG1wLmlpZDphMDQyY2Y0OS01YjVlLWY5NDctYjg3Yi0yZDM5YjQxMjQyZWIiIHhtcE1NOkRvY3VtZW50SUQ9InhtcC5kaWQ6YTA0MmNmNDktNWI1ZS1mOTQ3LWI4N2ItMmQzOWI0MTI0MmViIiB4bXBNTTpPcmlnaW5hbERvY3VtZW50SUQ9InhtcC5kaWQ6YTA0MmNmNDktNWI1ZS1mOTQ3LWI4N2ItMmQzOWI0MTI0MmViIj4gPHhtcE1NOkhpc3Rvcnk+IDxyZGY6U2VxPiA8cmRmOmxpIHN0RXZ0OmFjdGlvbj0iY3JlYXRlZCIgc3RFdnQ6aW5zdGFuY2VJRD0ieG1wLmlpZDphMDQyY2Y0OS01YjVlLWY5NDctYjg3Yi0yZDM5YjQxMjQyZWIiIHN0RXZ0OndoZW49IjIwMTktMDEtMDJUMTQ6NTA6MzlaIiBzdEV2dDpzb2Z0d2FyZUFnZW50PSJBZG9iZSBQaG90b3Nob3AgQ0MgMjAxOCAoV2luZG93cykiLz4gPC9yZGY6U2VxPiA8L3htcE1NOkhpc3Rvcnk+IDwvcmRmOkRlc2NyaXB0aW9uPiA8L3JkZjpSREY+IDwveDp4bXBtZXRhPiA8P3hwYWNrZXQgZW5kPSJyIj8+Af/+/fz7+vn49/b19PPy8fDv7u3s6+rp6Ofm5eTj4uHg397d3Nva2djX1tXU09LR0M/OzczLysnIx8bFxMPCwcC/vr28u7q5uLe2tbSzsrGwr66trKuqqainpqWko6KhoJ+enZybmpmYl5aVlJOSkZCPjo2Mi4qJiIeGhYSDgoGAf359fHt6eXh3dnV0c3JxcG9ubWxramloZ2ZlZGNiYWBfXl1cW1pZWFdWVVRTUlFQT05NTEtKSUhHRkVEQ0JBQD8+PTw7Ojk4NzY1NDMyMTAvLi0sKyopKCcmJSQjIiEgHx4dHBsaGRgXFhUUExIREA8ODQwLCgkIBwYFBAMCAQAA//+gB5ZbAAAJRElEQVRoBe1ZaWxUVRQ+97030+k6U6Z0hk5npksptKW0bFJAWRB3UEFFjQuJKIoLJCZqYhRjNC5RFCMuaKJREhMXjAuKggsuRI0bGkEpWymltNBS2ulMZ9qZmfbe9+699715MzPTmdLS6STnfPPee+fc755zz3nnPcNwHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdxHMdx......'
};

// 数据接口定义
interface ListItem {
  id: string;
  title: string;
  subtitle: string;
  date: string;
  category: string;
  unread?: boolean;
}

// 滑动单元格组件
const SwipeCell: React.FC<{
  item: ListItem;
  onArchive: (id: string) => void;
  onDelete: (id: string) => void;
  onStar: (id: string) => void;
  onShare: (id: string) => void;
}> = ({ item, onArchive, onDelete, onStar, onShare }) => {
  const translateX = useRef(new Animated.Value(0)).current;
  const swipeThreshold = -120;
  
  const panResponder = useRef(
    PanResponder.create({
      onStartShouldSetPanResponder: () => true,
      onMoveShouldSetPanResponder: () => true,
      onPanResponderMove: (_, gestureState) => {
        if (gestureState.dx < 0) {
          translateX.setValue(Math.max(gestureState.dx, -240));
        }
      },
      onPanResponderRelease: (_, gestureState) => {
        if (gestureState.dx < swipeThreshold) {
          Animated.spring(translateX, {
            toValue: -240,
            useNativeDriver: true,
            tension: 100,
            friction: 10
          }).start();
        } else {
          Animated.spring(translateX, {
            toValue: 0,
            useNativeDriver: true,
            tension: 100,
            friction: 10
          }).start();
        }
      },
    })
  ).current;

  const getCategoryColor = () => {
    switch (item.category) {
      case '工作': return '#4A90E2';
      case '个人': return '#7ED321';
      case '社交': return '#F5A623';
      case '购物': return '#D0021B';
      default: return '#9013FE';
    }
  };

  return (
    <View style={styles.swipeContainer}>
      {/* 滑动操作按钮 */}
      <Animated.View 
        style={[
          styles.swipeActions,
          { transform: [{ translateX: translateX.interpolate({
            inputRange: [-240, 0],
            outputRange: [-240, 0],
            extrapolate: 'clamp'
          }) }] }
        ]}
      >
        <TouchableOpacity 
          style={[styles.actionButton, { backgroundColor: '#4A90E2' }]}
          onPress={() => onArchive(item.id)}
        >
          <Image source={{ uri: ACTION_ICONS.archive }} style={styles.actionIcon} />
          <Text style={styles.actionText}>归档</Text>
        </TouchableOpacity>
        
        <TouchableOpacity 
          style={[styles.actionButton, { backgroundColor: '#F5A623' }]}
          onPress={() => onStar(item.id)}
        >
          <Image source={{ uri: ACTION_ICONS.star }} style={styles.actionIcon} />
          <Text style={styles.actionText}>收藏</Text>
        </TouchableOpacity>
        
        <TouchableOpacity 
          style={[styles.actionButton, { backgroundColor: '#7ED321' }]}
          onPress={() => onShare(item.id)}
        >
          <Image source={{ uri: ACTION_ICONS.share }} style={styles.actionIcon} />
          <Text style={styles.actionText}>分享</Text>
        </TouchableOpacity>
        
        <TouchableOpacity 
          style={[styles.actionButton, { backgroundColor: '#D0021B' }]}
          onPress={() => onDelete(item.id)}
        >
          <Image source={{ uri: ACTION_ICONS.delete }} style={styles.actionIcon} />
          <Text style={styles.actionText}>删除</Text>
        </TouchableOpacity>
      </Animated.View>
      
      {/* 主要内容区域 */}
      <Animated.View 
        style={[
          styles.mainContent,
          { transform: [{ translateX }] }
        ]}
        {...panResponder.panHandlers}
      >
        <View style={styles.itemContainer}>
          <View style={[styles.categoryIndicator, { backgroundColor: getCategoryColor() }]} />
          
          <View style={styles.contentWrapper}>
            <View style={styles.textSection}>
              <View style={styles.titleRow}>
                <Text style={styles.titleText} numberOfLines={1}>
                  {item.title}
                </Text>
                {item.unread && <View style={styles.unreadBadge} />}
              </View>
              <Text style={styles.subtitleText} numberOfLines={1}>
                {item.subtitle}
              </Text>
            </View>
            
            <View style={styles.metaSection}>
              <Text style={styles.dateText}>{item.date}</Text>
              <Text style={[styles.categoryText, { color: getCategoryColor() }]}>
                {item.category}
              </Text>
            </View>
          </View>
        </View>
      </Animated.View>
    </View>
  );
};

// 主应用组件
const App = () => {
  const [items, setItems] = useState<ListItem[]>([
    {
      id: '1',
      title: '项目进度汇报',
      subtitle: '请查看本周的项目进展情况和下周计划',
      date: '今天 14:30',
      category: '工作',
      unread: true
    },
    {
      id: '2',
      title: '周末聚会邀请',
      subtitle: '这周六晚上7点在老地方聚会，不见不散！',
      date: '昨天 18:45',
      category: '社交'
    },
    {
      id: '3',
      title: '购物清单',
      subtitle: '牛奶、面包、鸡蛋、水果...',
      date: '前天 09:15',
      category: '个人'
    },
    {
      id: '4',
      title: '系统维护通知',
      subtitle: '系统将在今晚凌晨2点进行维护升级',
      date: '06-15 22:10',
      category: '工作'
    },
    {
      id: '5',
      title: '新产品发布',
      subtitle: '我们很高兴地宣布新产品即将上线',
      date: '06-14 16:22',
      category: '购物'
    }
  ]);

  const handleArchive = (id: string) => {
    Alert.alert('归档消息', '确定要将此消息归档吗？', [
      { text: '取消', style: 'cancel' },
      { 
        text: '归档', 
        onPress: () => {
          setItems(prev => prev.filter(item => item.id !== id));
          Alert.alert('成功', '消息已归档');
        }
      }
    ]);
  };

  const handleDelete = (id: string) => {
    Alert.alert('删除消息', '确定要删除此消息吗？', [
      { text: '取消', style: 'cancel' },
      { 
        text: '删除', 
        style: 'destructive',
        onPress: () => {
          setItems(prev => prev.filter(item => item.id !== id));
          Alert.alert('成功', '消息已删除');
        }
      }
    ]);
  };

  const handleStar = (id: string) => {
    Alert.alert('收藏消息', '消息已添加到收藏夹');
  };

  const handleShare = (id: string) => {
    Alert.alert('分享消息', '请选择分享方式');
  };

  const renderListItem = ({ item }: { item: ListItem }) => (
    <SwipeCell 
      item={item}
      onArchive={handleArchive}
      onDelete={handleDelete}
      onStar={handleStar}
      onShare={handleShare}
    />
  );

  return (
    <SafeAreaView style={styles.container}>
      <View style={styles.header}>
        <Text style={styles.headerTitle}>消息中心</Text>
        <Text style={styles.headerSubtitle}>滑动查看更多操作</Text>
      </View>
      
      <FlatList
        data={items}
        renderItem={renderListItem}
        keyExtractor={(item) => item.id}
        contentContainerStyle={styles.listContainer}
        showsVerticalScrollIndicator={false}
      />
      
      <View style={styles.footer}>
        <Text style={styles.footerText}>共 {items.length} 条消息</Text>
      </View>
    </SafeAreaView>
  );
};

const { width } = Dimensions.get('window');

const styles = StyleSheet.create({
  container: {
    flex: 1,
    backgroundColor: '#F5F7FA',
  },
  header: {
    backgroundColor: '#FFFFFF',
    paddingTop: 20,
    paddingBottom: 25,
    paddingHorizontal: 20,
    borderBottomWidth: 1,
    borderBottomColor: '#E1E5EB',
    shadowColor: '#000',
    shadowOffset: { width: 0, height: 2 },
    shadowOpacity: 0.05,
    shadowRadius: 4,
    elevation: 2,
  },
  headerTitle: {
    fontSize: 26,
    fontWeight: '700',
    color: '#2D3748',
    textAlign: 'center',
    marginBottom: 5,
  },
  headerSubtitle: {
    fontSize: 15,
    color: '#718096',
    textAlign: 'center',
  },
  listContainer: {
    paddingVertical: 15,
  },
  swipeContainer: {
    marginHorizontal: 15,
    marginVertical: 8,
    borderRadius: 12,
    overflow: 'hidden',
    backgroundColor: '#FFFFFF',
    shadowColor: '#000',
    shadowOffset: { width: 0, height: 2 },
    shadowOpacity: 0.08,
    shadowRadius: 6,
    elevation: 3,
  },
  swipeActions: {
    position: 'absolute',
    right: 0,
    top: 0,
    bottom: 0,
    flexDirection: 'row',
    zIndex: 1,
  },
  actionButton: {
    width: 60,
    justifyContent: 'center',
    alignItems: 'center',
    paddingVertical: 10,
  },
  actionIcon: {
    width: 24,
    height: 24,
    marginBottom: 5,
    tintColor: '#FFFFFF',
  },
  actionText: {
    color: '#FFFFFF',
    fontSize: 10,
    fontWeight: '600',
  },
  mainContent: {
    backgroundColor: '#FFFFFF',
    zIndex: 2,
  },
  itemContainer: {
    flexDirection: 'row',
    alignItems: 'center',
    paddingVertical: 15,
    paddingRight: 20,
  },
  categoryIndicator: {
    width: 4,
    height: 60,
    borderRadius: 2,
    marginRight: 15,
  },
  contentWrapper: {
    flex: 1,
    flexDirection: 'row',
    justifyContent: 'space-between',
    alignItems: 'center',
  },
  textSection: {
    flex: 1,
    marginRight: 15,
  },
  titleRow: {
    flexDirection: 'row',
    alignItems: 'center',
    marginBottom: 5,
  },
  titleText: {
    fontSize: 17,
    fontWeight: '600',
    color: '#2D3748',
    flex: 1,
  },
  unreadBadge: {
    width: 8,
    height: 8,
    borderRadius: 4,
    backgroundColor: '#4A90E2',
    marginLeft: 8,
  },
  subtitleText: {
    fontSize: 14,
    color: '#718096',
  },
  metaSection: {
    alignItems: 'flex-end',
  },
  dateText: {
    fontSize: 12,
    color: '#A0AEC0',
    marginBottom: 5,
  },
  categoryText: {
    fontSize: 12,
    fontWeight: '600',
    paddingHorizontal: 8,
    paddingVertical: 3,
    borderRadius: 10,
    backgroundColor: 'rgba(74, 144, 226, 0.1)',
  },
  footer: {
    paddingVertical: 15,
    alignItems: 'center',
    borderTopWidth: 1,
    borderTopColor: '#E1E5EB',
  },
  footerText: {
    fontSize: 14,
    color: '#718096',
  },
});

export default App;

这段React Native代码实现了一个具有滑动操作功能的列表项组件，其核心原理是通过手势识别和动画系统实现左右滑动时显示隐藏的操作按钮。在鸿蒙系统适配方面，需要深入理解其底层架构差异。

代码通过React Native的PanResponder手势系统捕获用户的水平滑动手势，并利用Animated API驱动两个关键视图的平移变换。当用户向左滑动列表项时，主要内容区域会跟随手指移动，同时原本隐藏在右侧的操作按钮面板会逐渐显露出来。这种交互模式在移动应用中非常常见，但在鸿蒙系统上实现时需要面对几个核心挑战。

鸿蒙系统采用ArkUI声明式开发范式，其手势处理机制与React Native有本质区别。React Native依赖JavaScript线程处理手势事件，然后通过桥接层传递给原生组件，而鸿蒙的手势识别直接在Native层完成，这导致事件传递路径和响应机制完全不同。在鸿蒙上实现类似效果时，需要使用ArkTS的PanGesture手势识别器，直接绑定到组件上，避免了跨语言通信的开销。

动画系统的差异更为显著。React Native的Animated API在JavaScript端计算动画值，通过桥接频繁更新原生组件属性，这在鸿蒙上会产生较大性能损耗。鸿蒙的动画系统基于ArkTS的动画组件，如属性动画和转场动画，这些动画在Native层执行，能够获得更好的性能表现。特别是当需要实现复杂的手势驱动动画时，鸿蒙的动画系统能够更流畅地处理连续的手势输入。

组件渲染层面，React Native的View组件对应鸿蒙的Column或Row容器，TouchableOpacity对应Button或Gesture组件。但是React Native的样式系统与鸿蒙的通用样式系统存在映射关系上的不匹配，特别是transform属性的处理方式差异很大。鸿蒙的transform操作需要通过图形变换API实现，而不是简单的样式属性。

状态管理方面，React Native使用useState Hook管理组件状态，而鸿蒙使用@State装饰器。虽然概念相似，但实现机制不同，React Native的状态更新会触发虚拟DOM比对和组件重渲染，而鸿蒙的状态变更直接触发UI更新，没有虚拟DOM这一层。

在鸿蒙系统上实现相同功能时，需要考虑使用HarmonyOS的SwipeAction组件或者自定义实现滑动布局。鸿蒙提供了专门用于滑动操作的标准组件，这些组件已经优化了手势冲突和动画性能。如果坚持使用React Native开发鸿蒙应用，需要通过原生模块桥接这些原生组件能力，但这又会引入新的复杂性和性能问题。

---

打包

接下来通过打包命令npn run harmony将reactNative的代码打包成为bundle，这样可以进行在开源鸿蒙OpenHarmony中进行使用。

打包之后再将打包后的鸿蒙OpenHarmony文件拷贝到鸿蒙的DevEco-Studio工程目录去：

最后运行效果图如下显示：