react-native-config

从环境变量文件注入工程代码，提供各个环节使用

ios使用环境变量

• info.plist
  • temp.config
  • build pre action
• oc or swift

  • import “ReactNativeConfig.h”

• Podfile

  • ENVFILES

    Android

• Java

  • BuildConfig
• AndroidManifest.xml
  • build_config_package
• build.gradle ```scala project.ext.envConfigFiles = [ debug: “.env.development”, release: “.env.production”, anothercustombuild: “.env”, ]

apply from: project(‘:react-native-config’).projectDir.getPath() + “/dotenv.gradle”

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#### 问题
- 添加混淆 android/app/proguard-rules.pro
```shell
-keep class com.mypackage.BuildConfig { *; }

-keepresources string/build_config_package