TypeError: null不是一个对象(计算'dispatcher.useState')
此错误位于:
在WebViewModal in RCTView (由视图创建) in View (由Login创建)在PortalProvider in WebViewModalProvider (由Login创建)在RCTView (由视图创建)在视图中(由视图创建)在视图中(由ScrollView创建)在RCTScrollView中(由ScrollView创建)在ScrollView中(由ScrollView创建)在ScrollView中(由AnimatedComponent创建)
import React from 'react'
import styles from '../style'
import messages from './message'
import withStyles from 'hoc/withStyles'
import withIntl from 'hoc/withIntl'
import sports from 'static/home/sports.png'
import compose from 'recompose/compose&
Render Error
Error: Text strings must be rendered within a <Text> component.
如何修复本机react中的上述错误--这里是我的代码Challenge1.jsx
import { View, Text, StyleSheet } from "react-native-web";
function Challenge1() {
return (<View>
<Text style={style.first}>
Welcome
Shipment(shipid(Primary key), customer, product, fromwarehouse, towarehouse, date, quantity)
您的工作负载包括100000个QA类型的每日查询、100000个QB类型的每日查询和1000个QX类型的每日插入。
QA查询的形式是:
SELECT * FROM Shipment WHERE fromwarehouse = ? AND towarehouse = ? AND product = ? AND date BETWEEN ? AND ?
QB查询的形式为:
SELECT quantity FROM