RN|RN - android - can't find variable:Symbol

原文: https://blog.csdn.net/xiaoxnn/article/details/84938456
错误: react native0.57.7版本在集成mobx最新版本包 can't find variable:Symbol
原因:mobx的版本用的最新版本..用到了 Symbol部分es6的api特性.
解决的办法:
https://github.com/react-community/jsc-android-buildscripts#how-to-use-it-with-my-react-native-app
步骤:
1.Add jsc-android to the "dependencies" section in your package.json:
dependencies { "jsc-android": "236355.1.1",}
npm install


2.在android/build.gradle文件添加以下内容:
allprojects {
repositories {
mavenLocal()
google()
jcenter()
maven {
// All of React Native (JS, Obj-C sources, Android binaries) is installed from npm
url "$rootDir/../node_modules/react-native/android"
}
maven { url "https://jitpack.io" }
maven { url "https://maven.google.com" }
+ maven {
+// Local Maven repo containing AARs with JSC library built for Android
+url "$rootDir/../node_modules/jsc-android/dist"
+ }
}
}
3. app's build.gradle 文件下添加以下内容


+configurations.all {
+resolutionStrategy {
+force 'org.webkit:android-jsc:r236355'
+}
+}
dependencies {
compile fileTree(dir: "libs", include: ["*.jar"])


【RN|RN - android - can't find variable:Symbol】这样接可以了

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