我正在修复一个与AndroidX相关的不兼容问题,方法是在我的RN 0.59项目的android下向gradle.properties添加2行代码。
android.useAndroidX=true
android.enableJetifier=true现在,与react-native-gesture-handler相关的run-android出现了另一个错误。然后我对1.2.0的当前react-native-gesture-handler执行yarn remove操作并将其添加回来。新版本是1.3.0。下面是错误:
> Task :react-native-gesture-handler:compileDebugJavaWithJavac
C:\D\code\js\emps_app\node_modules\react-native-gesture-handler\android\src\main\java\com\swmansion\gesturehandler\react\RNGestureHandlerEvent.java:3: error: package android.support.v4.util does not exist
import android.support.v4.util.Pools;
^
C:\D\code\js\emps_app\node_modules\react-native-gesture-handler\android\src\main\java\com\swmansion\gesturehandler\react\RNGestureHandlerEvent.java:19: error: package Pools does not exist
private static final Pools.SynchronizedPool<RNGestureHandlerEvent> EVENTS_POOL =
^
C:\D\code\js\emps_app\node_modules\react-native-gesture-handler\android\src\main\java\com\swmansion\gesturehandler\react\RNGestureHandlerStateChangeEvent.java:3: error: package android.support.v4.util does not exist
import android.support.v4.util.Pools;
^
C:\D\code\js\emps_app\node_modules\react-native-gesture-handler\android\src\main\java\com\swmansion\gesturehandler\react\RNGestureHandlerStateChangeEvent.java:19: error: package Pools does not exist
private static final Pools.SynchronizedPool<RNGestureHandlerStateChangeEvent> EVENTS_POOL =
^
C:\D\code\js\emps_app\node_modules\react-native-gesture-handler\android\src\main\java\com\swmansion\gesturehandler\react\RNGestureHandlerEvent.java:20: error: package Pools does not exist
new Pools.SynchronizedPool<>(TOUCH_EVENTS_POOL_SIZE);
^
C:\D\code\js\emps_app\node_modules\react-native-gesture-handler\android\src\main\java\com\swmansion\gesturehandler\react\RNGestureHandlerStateChangeEvent.java:20: error: package Pools does not exist
new Pools.SynchronizedPool<>(TOUCH_EVENTS_POOL_SIZE);
^
Note: C:\D\code\js\emps_app\node_modules\react-native-gesture-handler\android\src\main\java\com\swmansion\gesturehandler\react\RNGestureHandlerButtonViewManager.java uses or overrides a deprecated API.
Note: Recompile with -Xlint:deprecation for details.
Note: Some input files use unchecked or unsafe operations.
Note: Recompile with -Xlint:unchecked for details.
6 errors
> Task :react-native-gesture-handler:compileDebugJavaWithJavac FAILED
FAILURE: Build failed with an exception.这个错误与6个包丢失有关,我猜它仍然与Androidx有关。但我不知道如何修复它。有一个问题帖子(对于RN-手势处理程序)建议降级到1.0.5版本进行修复,但我不喜欢使用这样的旧版本。
发布于 2019-07-08 15:32:12
它会导致RN 0.60出现此错误。你可以通过以下方式来解决这个问题:
npm i jetifier
npx jetify在RN 0.60上帮我修好了。
祝你今天愉快。
发布于 2019-07-07 20:44:59
npm i jetifier
npx jetify在react-native 0.60上为我修复了它
请注意最新的react-本机版本不需要
react-native link react-native-gesture-handler它由react-native 0.60自动链接
发布于 2019-06-20 14:49:57
根据我的开场白,这个错误是由于npm库的安装和链接不完整造成的。遵循以下步骤:-首先在您的项目中运行此命令(npm install --save react-native-gesture handler)。然后,通过运行此命令(react-native link react-native-gesture handler)链接该库。然后在设备或模拟器上运行你的项目,它将会工作。如果它不工作,那么手动安装并从下面给出的链接链接这个库。https://www.npmjs.com/package/react-native-gesture-handler
https://stackoverflow.com/questions/56677418
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