{"id":49603,"date":"2025-10-17T17:22:52","date_gmt":"2025-10-17T09:22:52","guid":{"rendered":"https:\/\/www.zhidianwl.com\/zhidian\/?p=49603"},"modified":"2025-10-17T17:22:52","modified_gmt":"2025-10-17T09:22:52","slug":"%e7%94%a8react%e5%81%9aapp%e5%a6%82%e4%bd%95%e5%ae%9e%e7%8e%b0%e7%9a%84%e5%91%a2%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/www.zhidianwl.com\/zhidian\/2025\/49603\/","title":{"rendered":"\u7528react\u505aapp\u5982\u4f55\u5b9e\u73b0\u7684\u5462\uff1f"},"content":{"rendered":"

React\u662f\u4e00\u79cdJavaScript\u5e93\uff0c\u7528\u4e8e\u6784\u5efa\u7528\u6237\u754c\u9762\u3002\u5b83\u88ab\u5e7f\u6cdb\u7528\u4e8e\u6784\u5efa\u5355\u9875\u5e94\u7528\u7a0b\u5e8f\uff08SPA\uff09\u548c\u79fb\u52a8\u5e94\u7528\u7a0b\u5e8f\uff08React Native\uff09\u3002React\u662f\u57fa\u4e8e\u7ec4\u4ef6\u67b6\u6784\uff0c\u7b80\u5316\u4e86\u5f00\u53d1\u8fc7\u7a0b\uff0c\u5e76\u63d0\u4f9b\u4e86\u53ef\u91cd\u7528\u7684\u7ec4\u4ef6\uff0c\u4f7f\u5f97\u4ee3\u7801\u6613\u4e8e\u7ef4\u62a4\u548c\u6269\u5c55\u3002<\/p>\n

\u4e0b\u9762\u667a\u7535\u745e\u521b<\/a>\u6211\u4eec\u5c06\u4ecb\u7ecd\u5982\u4f55\u4f7f\u7528React\u6784\u5efa\u4e00\u4e2a\u79fb\u52a8\u5e94\u7528\u7a0b\u5e8f\uff1a<\/p>\n

\u7b2c\u4e00\u6b65\u662f\u5b89\u88c5React Native\u548c\u76f8\u5173\u4f9d\u8d56\u9879\u3002\u4f60\u9700\u8981\u5b89\u88c5Node.js\u548cReact Native\u547d\u4ee4\u884c\u5de5\u5177\u3002\u8fd8\u9700\u8981\u5b89\u88c5React Native\u8fd0\u884c\u9700\u8981\u7684\u4f9d\u8d56\u9879\uff0c\u8fd9\u4e9b\u4f9d\u8d56\u9879\u53ef\u4ee5\u901a\u8fc7npm\u5b89\u88c5\u3002<\/p>\n

\u7b2c\u4e8c\u6b65\u662f\u521b\u5efa\u4e00\u4e2a\u65b0\u7684React Native\u9879\u76ee\u3002\u4f60\u53ef\u4ee5\u4f7f\u7528React Native CLI\u81ea\u52a8\u521b\u5efa\u4e00\u4e2a\u65b0\u9879\u76ee\u3002\u5728\u7ec8\u7aef\u4e2d\uff0c\u8f93\u5165\u4ee5\u4e0b\u547d\u4ee4\u6765\u521b\u5efa\u65b0\u9879\u76ee\uff1a<\/p>\n

“`<\/p>\n

react-native init myApp<\/p>\n

“`<\/p>\n

\u8fd9\u5c06\u5728\u5f53\u524d\u76ee\u5f55\u4e2d\u521b\u5efa\u4e00\u4e2a\u540d\u4e3a\u201cmyApp\u201d\u7684React Native\u9879\u76ee\u3002<\/p>\n

\u7b2c\u4e09\u6b65\u662f\u8fd0\u884c\u5e94\u7528\u7a0b\u5e8f\u3002\u5728\u7ec8\u7aef\u4e2d\uff0c\u8fdb\u5165\u9879\u76ee\u76ee\u5f55\u5e76\u8fd0\u884c\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n

“`<\/p>\n

cd myApp<\/p>\n

react-native run-ios<\/p>\n

“`<\/p>\n

\u8fd9\u5c06\u5728iOS\u6a21\u62df\u5668\u4e2d\u8fd0\u884c<\/p>\n

<\/figure>\n<\/p>\n

\u5e94\u7528\u7a0b\u5e8f\u3002<\/p>\n

\u7b2c\u56db\u6b65\u662f\u7f16\u5199\u4ee3\u7801\u3002\u5728React\u4e2d\uff0c\u4f60\u53ef\u4ee5\u4f7f\u7528JSX\u8bed\u6cd5\u6765\u7f16\u5199\u7ec4\u4ef6\u3002\u6bcf\u4e2a\u7ec4\u4ef6\u90fd\u662f\u4e00\u4e2aJavaScript\u51fd\u6570\uff0c\u8be5\u51fd\u6570\u8fd4\u56de\u4e00\u4e2aReact\u5143\u7d20\uff0c\u8868\u793a\u8981\u6e32\u67d3\u7684\u5185\u7f51\u9875\u505aapp<\/a>\u5bb9\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u7b80\u5355\u7684\u7ec4\u4ef6\u793a\u4f8b\uff1a<\/p>\n

“`javascript<\/p>\n

import React from ‘react’;<\/p>\n

import { View, Text } from ‘react-native’;<\/p>\n

function App() {<\/p>\n

return (<\/p>\n

\n

Hello, World!<\/p>\n<\/p>\n

);<\/p>\n

}<\/p>\n

export default App;<\/p>\n

“`<\/p>\n

\u6b64\u7ec4\u4ef6\u540d\u4e3a\u201cApp\u201d\uff0c\u6e32\u67d3\u4e00\u4e2a\u5305\u542b\u201cHello, World!\u201d\u6587\u672c\u7684\u89c6\u56fe\u3002<\/p>\n

\u7b2c\u4e94\u6b65\u662f\u6dfb\u52a0\u6837\u5f0f\u3002\u5728React Native\u4e2d\uff0c\u4f60\u53ef\u4ee5\u4f7f\u7528\u5185\u8054\u6837\u5f0f\u6216\u6837\u5f0f\u8868\u6765\u6dfb\u52a0\u6837\u5f0f\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u5185\u8054\u6837\u5f0f\u793a\u4f8b\uff1a<\/p>\n

“`javascript<\/p>\n

import React from ‘react’;<\/p>\n

import { View, Text } from ‘react-native’;<\/p>\n

function App() {<\/p>\n

return (<\/p>\n

\n

Hello, World!<\/p>\n<\/p>\n

);<\/p>\n

}<\/p>\n

export default App;<\/p>\n

“`<\/p>\n

\u6b64\u7ec4\u4ef6\u5c06\u5728\u4e00\u4e2a\u7ea2\u8272\u80cc\u666f\u4e0b\u5448\u73b0\u767d\u8272\u6587\u672c\u3002<\/p>\n

\u7b2c\u516d\u6b65\u662f\u6dfb\u52a0\u4ea4\u4e92\u3002\u5728React Native\u4e2d\uff0c\u4f60\u53ef\u4ee5\u4f7f\u7528\u7ec4\u4ef6\u6765\u5904\u7406\u7528\u6237\u4e8b\u4ef6\u3002\u4f8b\u5982\uff0c\u4f60\u53ef\u4ee5\u5728\u7ec4\u4ef6\u4e0a\u6dfb\u52a0\u4e00\u4e2a\u6309\u94ae\uff0c\u5e76\u5728\u5176 onPress \u4e8b\u4ef6\u4e2d\u5904\u7406\u64cd\u4f5c\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\uff1a<\/p>\n

“`javascript<\/p>\n

import React from ‘react’;<\/p>\n

import { View, Text, Button, Alert } from ‘react-native’;<\/p>\n

function App() {<\/p>\n

const handlePress = () => Alert.alert(‘Button pressed!’);<\/p>\n

return (<\/p>\n

\n