react-native-image-zoom-viewer 组件使用

import React, { Component } from 'react';
import { View, Text, Dimensions, Modal, StyleSheet, FlatList, TouchableOpacity, Image } from 'react-native';
import ImageViewer from 'react-native-image-zoom-viewer';


export default class AlbumViewer extends Component {
    constructor(props) {
        super(props);
        this.state={
            index: 0,
            images: props.navigation.state.params.images,
            modalVisible: true,
        }
    }

    render() {
        return (
            
                 {
                            this.props.navigation.goBack();
                            this.setState({ modalVisible: false })
                        }
                    }
                    >
                     {
                        console.log('onSwipeDown');
                        }}
                        enableSwipeDown={true}
                    />
                    

            
        )
    }
}