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本文介紹了VSCode 配置React Native開發(fā)環(huán)境的方法,分享給大家,具體如下:
1.安裝VSCode
2.安裝插件
按F1 并輸入 ext install 并回車, 或者使用
輸入react-native安裝React Native Tools
假定你已經(jīng)在設(shè)備上安裝了react native,
如果沒有安裝,請使用npm install -g react-native-cli安裝
或者按照官方文檔操作
新建一個RN工程 并使用VSCode打開
安裝完成后 按F1可以看到命令里多了很多關(guān)于React Native的選項(xiàng)
React Native Command
3.配置調(diào)試環(huán)境
a.自動配置
鍵入shift+cmd+D或者點(diǎn)擊icon
shift+cmd+D
再點(diǎn)擊
設(shè)置
選擇 React Native:
會自動生成launch.json文件,里面4個配置選項(xiàng)Debug Android、Debug iOS、Debug iOS、Debug iOS
{ "version": "0.2.0", "configurations": [ { "name": "Debug Android", "program": "${workspaceRoot}/.vscode/launchReactNative.js", "type": "reactnative", "request": "launch", "platform": "android", "sourceMaps": true, "outDir": "${workspaceRoot}/.vscode/.react" }, { "name": "Debug iOS", "program": "${workspaceRoot}/.vscode/launchReactNative.js", "type": "reactnative", "request": "launch", "platform": "ios", "target": "iPhone 5s", "sourceMaps": true, "outDir": "${workspaceRoot}/.vscode/.react" }, { "name": "Attach to packager", "program": "${workspaceRoot}/.vscode/launchReactNative.js", "type": "reactnative", "request": "attach", "sourceMaps": true, "outDir": "${workspaceRoot}/.vscode/.react" }, { "name": "Debug in Exponent", "program": "${workspaceRoot}/.vscode/launchReactNative.js", "type": "reactnative", "request": "launch", "platform": "exponent", "sourceMaps": true, "outDir": "${workspaceRoot}/.vscode/.react" } ] }
b. 手動配置
接下來 我們清空 configurations
點(diǎn)擊添加配置按鈕,并選擇configuration
添加配置
結(jié)果如下:
{ "version": "0.2.0", "configurations": [ ] }
在此點(diǎn)擊添加配置按鈕,選擇React Native: Debug iOS
配置選項(xiàng)
這樣 運(yùn)行iOS就配置好了
{ "version": "0.2.0", "configurations": [ { "name": "Debug iOS", "program": "${workspaceRoot}/.vscode/launchReactNative.js", "type": "reactnative", "request": "launch", "platform": "ios", "sourceMaps": true, "target": "iPhone 6s", "outDir": "${workspaceRoot}/.vscode/.react" } ] }
點(diǎn)擊設(shè)置左邊的選項(xiàng),會有Debug iOS選項(xiàng)
Debug iOS
接下來 就可以點(diǎn)擊上面選項(xiàng)的運(yùn)行按鈕,成功運(yùn)行iOS啦
Hello world
4.其它實(shí)用插件
以上就是本文的全部內(nèi)容,希望對大家的學(xué)習(xí)有所幫助,也希望大家多多支持億速云。
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