关于React Native
LEARN ONCE, WRITE ANYWHERE: BUILD MOBILE APPS WITH REACT
1. 准备工作
brew install node
brew install watchman
npm install -g react-native-cli
创建一个React Native项目,测试一下开发环境是否安装成功:
react-native init AwesomeProject
cd AwesomeProject
react-native run-android
踩过的坑:
- 需要在
android
目录下创建local.properties
文件,并配置sdk路径
React Native android build failed - 将
adb
所在目录添加到环境变量中
export PATH=$PATH:/Users/shenyunlong/Library/Android/sdk/platform-tools/
- 如果是真机调试,需要设置TCP端口转发
adb reverse tcp:8081 tcp:8081
![](https://img.haomeiwen.com/i2307343/ad37a8abae62c4a8.png)
2. Hello World
参考:Tutorial
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