Hermes is working

README.md

@@ -28,6 +28,15 @@ cd ios
 pod install
 ```
 
+Make sure to have Internet access enabled on your Android emulator. If you can't access the browser you may need to launch your emulator with the below commands:
+
+```
+emulator -list-avds
+
+emulator @{YourEmulator} -dns-server 8.8.8.8
+```
+
+
 ### To Launch the Demo apps:
 
 * _iOS  version_: `npx react-native run-ios --configuration Release`
@@ -88,3 +97,61 @@ cd ..
 ```
 Ran git commit along the way and finally pushed to this repo.
 
+## To enable a Hermes event
+
+Android
+
+In your build.gradle file make sure to have the 
+following: 
+
+```
+
+def enableHermes = project.ext.react.get("enableHermes", true);
+
+project.ext.react = [
+    enableHermes: true,  // clean and rebuild if changing
+]
+
+dependencies {
+    implementation fileTree(dir: "libs", include: ["*.jar"])
+    //noinspection GradleDynamicVersion
+    implementation "com.facebook.react:react-native:0.64.0"  // From node_modules
+
+    implementation "androidx.swiperefreshlayout:swiperefreshlayout:1.0.0"
+
+    debugImplementation("com.facebook.flipper:flipper:${FLIPPER_VERSION}") {
+      exclude group:'com.facebook.fbjni'
+    }
+
+    debugImplementation("com.facebook.flipper:flipper-network-plugin:${FLIPPER_VERSION}") {
+        exclude group:'com.facebook.flipper'
+        exclude group:'com.squareup.okhttp3', module:'okhttp'
+    }
+
+    debugImplementation("com.facebook.flipper:flipper-fresco-plugin:${FLIPPER_VERSION}") {
+        exclude group:'com.facebook.flipper'
+    }
+
+    if (enableHermes) {
+        def hermesPath = "../../node_modules/hermes-engine/android/";
+        debugImplementation files(hermesPath + "hermes-debug.aar")
+        releaseImplementation files(hermesPath + "hermes-release.aar")
+    } else {
+        implementation jscFlavor
+    }
+}
+
+```
+
+iOS
+
+In your Podfile before running pod install make sure to have the following:
+
+```
+
+use_react_native!(
+    :path => config["reactNativePath"],
+    :hermes_enabled => true
+    )
+```
+

android/app/build.gradle

@@ -1,5 +1,7 @@
 apply plugin: "com.android.application"
 
+apply plugin: 'io.sentry.android.gradle'
+
 import com.android.build.OutputFile
 
 /**
@@ -78,7 +80,7 @@ import com.android.build.OutputFile
  */
 
 project.ext.react = [
-    enableHermes: false,  // clean and rebuild if changing
+    enableHermes: true,  // clean and rebuild if changing
 ]
 
 apply from: "../../node_modules/react-native/react.gradle"
@@ -97,7 +99,7 @@ def enableSeparateBuildPerCPUArchitecture = false
 /**
  * Run Proguard to shrink the Java bytecode in release builds.
  */
-def enableProguardInReleaseBuilds = false
+def enableProguardInReleaseBuilds = true
 
 /**
  * The preferred build flavor of JavaScriptCore.
@@ -119,9 +121,11 @@ def jscFlavor = 'org.webkit:android-jsc:+'
  * on project.ext.react, JavaScript will not be compiled to Hermes Bytecode
  * and the benefits of using Hermes will therefore be sharply reduced.
  */
-def enableHermes = project.ext.react.get("enableHermes", false);
+def enableHermes = project.ext.react.get("enableHermes", true);
 
 android {
+    ndkVersion rootProject.ext.ndkVersion
+
     compileSdkVersion rootProject.ext.compileSdkVersion
 
     compileOptions {
@@ -170,11 +174,12 @@ android {
         variant.outputs.each { output ->
             // For each separate APK per architecture, set a unique version code as described here:
             // https://developer.android.com/studio/build/configure-apk-splits.html
+            // Example: versionCode 1 will generate 1001 for armeabi-v7a, 1002 for x86, etc.
             def versionCodes = ["armeabi-v7a": 1, "x86": 2, "arm64-v8a": 3, "x86_64": 4]
             def abi = output.getFilter(OutputFile.ABI)
             if (abi != null) {  // null for the universal-debug, universal-release variants
                 output.versionCodeOverride =
-                        versionCodes.get(abi) * 1048576 + defaultConfig.versionCode
+                        defaultConfig.versionCode * 1000 + versionCodes.get(abi)
             }
 
         }
@@ -184,7 +189,7 @@ android {
 dependencies {
     implementation fileTree(dir: "libs", include: ["*.jar"])
     //noinspection GradleDynamicVersion
-    implementation "com.facebook.react:react-native:+"  // From node_modules
+    implementation "com.facebook.react:react-native:0.64.0"  // From node_modules
 
     implementation "androidx.swiperefreshlayout:swiperefreshlayout:1.0.0"
 
@@ -217,4 +222,31 @@ task copyDownloadableDepsToLibs(type: Copy) {
     into 'libs'
 }
 
+sentry {
+    // Disables or enables the automatic configuration of ProGuard
+    // for Sentry.  This injects a default config for ProGuard so
+    // you don't need to do it manually.
+
+    // Only enable it if you are using sentry-android <= v1.7,
+    // sentry-android >= v2.0 already does it automatically.
+    autoProguardConfig true
+
+    // Enables or disables the automatic upload of mapping files
+    // during a build.  If you disable this, you'll need to manually
+    // upload the mapping files with sentry-cli when you do a release.
+    autoUpload true
+
+    // Disables or enables the automatic configuration of Native Symbols
+    // for Sentry. This executes sentry-cli automatically so
+    // you don't need to do it manually.
+    // Default is disabled.
+    uploadNativeSymbols false
+
+    // Does or doesn't include the source code of native code for Sentry.
+    // This executes sentry-cli with the --include-sources param. automatically so
+    // you don't need to do it manually.
+    // Default is disabled.
+    includeNativeSources false
+}
+
 apply from: file("../../node_modules/@react-native-community/cli-platform-android/native_modules.gradle"); applyNativeModulesAppBuildGradle(project)

android/app/proguard-rules.pro

@@ -8,3 +8,6 @@
 #   http://developer.android.com/guide/developing/tools/proguard.html
 
 # Add any project specific keep options here:
+
+-keep class com.facebook.hermes.unicode.** { *; }
+-keep class com.facebook.jni.** { *; }

android/app/src/debug/AndroidManifest.xml

@@ -4,5 +4,10 @@
 
     <uses-permission android:name="android.permission.SYSTEM_ALERT_WINDOW"/>
 
-    <application android:usesCleartextTraffic="true" tools:targetApi="28" tools:ignore="GoogleAppIndexingWarning" />
+    <application
+        android:usesCleartextTraffic="true"
+        tools:targetApi="28"
+        tools:ignore="GoogleAppIndexingWarning">
+        <activity android:name="com.facebook.react.devsupport.DevSettingsActivity" />
+    </application>
 </manifest>

android/app/src/main/AndroidManifest.xml

@@ -21,7 +21,5 @@
             <category android:name="android.intent.category.LAUNCHER" />
         </intent-filter>
       </activity>
-      <activity android:name="com.facebook.react.devsupport.DevSettingsActivity" />
     </application>
-
 </manifest>

android/app/src/main/res/values/styles.xml

@@ -1,7 +1,7 @@
 <resources>
 
     <!-- Base application theme. -->
-    <style name="AppTheme" parent="Theme.AppCompat.Light.NoActionBar">
+    <style name="AppTheme" parent="Theme.AppCompat.DayNight.NoActionBar">
         <!-- Customize your theme here. -->
         <item name="android:textColor">#000000</item>
     </style>

android/build.gradle

@@ -2,17 +2,20 @@
 
 buildscript {
     ext {
-        buildToolsVersion = "29.0.2"
-        minSdkVersion = 16
+        buildToolsVersion = "29.0.3"
+        minSdkVersion = 21
         compileSdkVersion = 29
         targetSdkVersion = 29
+        ndkVersion = "20.1.5948944"
     }
     repositories {
         google()
         jcenter()
+        mavenCentral()
     }
     dependencies {
-        classpath("com.android.tools.build:gradle:3.5.3")
+        classpath("com.android.tools.build:gradle:4.1.0")
+        classpath 'io.sentry:sentry-android-gradle-plugin:1.7.36'
         // NOTE: Do not place your application dependencies here; they belong
         // in the individual module build.gradle files
     }

android/gradle.properties

@@ -25,4 +25,4 @@ android.useAndroidX=true
 android.enableJetifier=true
 
 # Version of flipper SDK to use with React Native
-FLIPPER_VERSION=0.37.0
+FLIPPER_VERSION=0.75.1

android/gradle/wrapper/gradle-wrapper.properties

@@ -1,5 +1,5 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-6.2-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-6.7-all.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists

android/sentry.properties

@@ -1,4 +1,4 @@
 defaults.url=https://sentry.io/
 defaults.org=testorg-az
-defaults.project=mobile-webinar
+defaults.project=adamreactnative
 auth.token=XXXX

metro.config.js

@@ -10,7 +10,7 @@ module.exports = {
     getTransformOptions: async () => ({
       transform: {
         experimentalImportSupport: false,
-        inlineRequires: false,
+        inlineRequires: true,
       },
     }),
   },