React本机无状态函数在导入时不呈现

Question

App.js

import React from "react";
import { StyleSheet, Text, SafeAreaView } from "react-native";
import { ExpandableTab } from "./components/ExpandableTab";
export default function App() {
return (
<SafeAreaView style={styles.container}>
<Text>1 2 1 2... mic check</Text>
<ExpandableTab />
</SafeAreaView>
);
}

ExpandableTab.js

import React from "react";
import { Text } from "react-native";
export default function ExpandableTab() {
return <Text>yeo dawg</Text>;
}

在iOS模拟器上运行应用程序时，我在屏幕中央看到1 2 1 2…麦克风检查，但没有其他内容。

Answer 1

更改导入ExpandableTab的方式

import ExpandableTab from "./components/ExpandableTab";