当键盘关闭时，Scrollview工作正常。但当键盘打开时，它不能滚动到底部。不过，在Android中它工作正常。这个问题只存在于iOS中。
如果我使用react-native-keyboard-aware-scroll-view，那么问题就解决了，但是我不想使用这个包。
我的工作环境：-
博览会SDK：-40
平台：- IOS

import React from "react";
import {
  ScrollView,
  TextInput,
  SafeAreaView,
  TouchableOpacity,
  Text,
} from "react-native";

function App() {
  return (
    <SafeAreaView style={{ flex: 1 }}>
      <ScrollView style={{ flex: 1 }}>
        <TextInput style={{ borderWidth: 2, height: 50, marginVertical: 10 }} />
        <TextInput style={{ borderWidth: 2, height: 50, marginVertical: 10 }} />
        <TextInput style={{ borderWidth: 2, height: 50, marginVertical: 10 }} />
        <TextInput style={{ borderWidth: 2, height: 50, marginVertical: 10 }} />
        <TextInput style={{ borderWidth: 2, height: 50, marginVertical: 10 }} />
        <TextInput style={{ borderWidth: 2, height: 50, marginVertical: 10 }} />
        <TextInput style={{ borderWidth: 2, height: 50, marginVertical: 10 }} />
        <TextInput style={{ borderWidth: 2, height: 50, marginVertical: 10 }} />
        <TextInput style={{ borderWidth: 2, height: 50, marginVertical: 10 }} />
        <TextInput style={{ borderWidth: 2, height: 50, marginVertical: 10 }} />
        <TextInput style={{ borderWidth: 2, height: 50, marginVertical: 10 }} />
        <TextInput style={{ borderWidth: 2, height: 50, marginVertical: 10 }} />
        <TextInput style={{ borderWidth: 2, height: 50, marginVertical: 10 }} />
        <TextInput style={{ borderWidth: 2, height: 50, marginVertical: 10 }} />
        <TouchableOpacity
          style={{ height: 50, backgroundColor: "red", marginVertical: 10 }}
        >
          <Text>Button</Text>
        </TouchableOpacity>
      </ScrollView>
    </SafeAreaView>
  );
}

export default App;