Example Apps React Native Update (#1034)

* example app update

* example wallet update

* add rn workflow

* whoooooops forgot these 2 files

* add missing rn dep

.github/workflows/react-native.yml

@@ -0,0 +1,68 @@
+name: React-Native CI
+
+on:
+  push:
+    branches: [ main ]
+    paths: [ '.github/**', 'examples/example-react-native-*/**', 'js/**' ]
+  pull_request:
+    branches: [ main ]
+    paths: [ '.github/**', 'examples/example-react-native-*/**', 'js/**' ]
+  release:
+    types: [ published ]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    timeout-minutes: 10
+
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: set up Node
+        uses: actions/setup-node@v4
+        with:
+          node-version: 18
+          cache: yarn
+          cache-dependency-path: 'examples/example-react-native-*/yarn.lock' # note - this only caches for examples/, not js/
+
+      - name: set up JDK 17
+        uses: actions/setup-java@v4
+        with:
+          java-version: '17'
+          distribution: 'temurin'
+
+      - name: Gradle cache
+        uses: gradle/actions/setup-gradle@v4
+
+      - name: '[js] Install yarn dependencies'
+        working-directory: 'js/'
+        run: yarn install --frozen-lockfile
+      - name: '[js] Lint'
+        working-directory: 'js/'
+        run: yarn lint
+        continue-on-error: true # TODO: fix all lint issues and remove this line
+      - name: '[js] Build'
+        working-directory: 'js/'
+        run: yarn build
+
+      - name: '[Example App] Install yarn dependencies'
+        working-directory: 'examples/example-react-native-app/'
+        run: yarn install --frozen-lockfile
+      - name: '[Example App] Lint'
+        working-directory: 'examples/example-react-native-app/'
+        run: yarn lint
+        continue-on-error: true # TODO: fix all lint issues and remove this line
+      - name: '[Example App] Build'
+        working-directory: 'examples/example-react-native-app/'
+        run: yarn android:build
+
+      - name: '[Example Wallet] Install yarn dependencies'
+        working-directory: 'examples/example-react-native-wallet/'
+        run: yarn install --frozen-lockfile
+      - name: '[Example Wallet] Lint'
+        working-directory: 'examples/example-react-native-wallet/'
+        run: yarn lint
+        continue-on-error: true # TODO: fix all lint issues and remove this line
+      - name: '[Example Wallet] Build'
+        working-directory: 'examples/example-react-native-wallet/'
+        run: yarn android:build

examples/example-react-native-app/.gitignore

@@ -20,7 +20,7 @@ DerivedData
 *.hmap
 *.ipa
 *.xcuserstate
-ios/.xcode.env.local
+**/.xcode.env.local
 
 # Android/IntelliJ
 #
@@ -60,5 +60,16 @@ buck-out/
 *.jsbundle
 
 # Ruby / CocoaPods
-/ios/Pods/
+**/Pods/
 /vendor/bundle/
+
+# testing
+/coverage
+
+# Yarn
+.yarn/*
+!.yarn/patches
+!.yarn/plugins
+!.yarn/releases
+!.yarn/sdks
+!.yarn/versions

examples/example-react-native-app/Gemfile

@@ -3,7 +3,7 @@ source 'https://rubygems.org'
 # You may use http://rbenv.org/ or https://rvm.io/ to install and use this version
 ruby '2.7.5'
 
-# Cocoapods 1.15 introduced a bug which break the build. We will remove the upper
-# bound in the template on Cocoapods with next React Native release.
-gem 'cocoapods', '>= 1.13', '< 1.15'
-gem 'activesupport', '>= 6.1.7.5', '< 7.1.0'
+# Exclude problematic versions of cocoapods and activesupport that causes build failures.
+gem 'cocoapods', '>= 1.13', '!= 1.15.0', '!= 1.15.1'
+gem 'activesupport', '>= 6.1.7.5', '!= 7.1.0'
+gem 'xcodeproj', '< 1.26.0'

examples/example-react-native-app/android/app/build.gradle

@@ -8,14 +8,14 @@ apply plugin: "com.facebook.react"
  */
 react {
     /* Folders */
-    //   The root of your project, i.e. where "package.json" lives. Default is '..'
-    // root = file("../")
-    //   The folder where the react-native NPM package is. Default is ../node_modules/react-native
-    // reactNativeDir = file("../node_modules/react-native")
-    //   The folder where the react-native Codegen package is. Default is ../node_modules/@react-native/codegen
-    // codegenDir = file("../node_modules/@react-native/codegen")
-    //   The cli.js file which is the React Native CLI entrypoint. Default is ../node_modules/react-native/cli.js
-    // cliFile = file("../node_modules/react-native/cli.js")
+    //   The root of your project, i.e. where "package.json" lives. Default is '../..'
+    // root = file("../../")
+    //   The folder where the react-native NPM package is. Default is ../../node_modules/react-native
+    // reactNativeDir = file("../../node_modules/react-native")
+    //   The folder where the react-native Codegen package is. Default is ../../node_modules/@react-native/codegen
+    // codegenDir = file("../../node_modules/@react-native/codegen")
+    //   The cli.js file which is the React Native CLI entrypoint. Default is ../../node_modules/react-native/cli.js
+    // cliFile = file("../../node_modules/react-native/cli.js")
 
     /* Variants */
     //   The list of variants to that are debuggable. For those we're going to
@@ -49,6 +49,9 @@ react {
     //
     //   The list of flags to pass to the Hermes compiler. By default is "-O", "-output-source-map"
     // hermesFlags = ["-O", "-output-source-map"]
+
+    /* Autolinking */
+    autolinkLibrariesWithApp()
 }
 
 /**
@@ -114,6 +117,4 @@ dependencies {
     } else {
         implementation jscFlavor
     }
-}
-
-apply from: file("../../node_modules/@react-native-community/cli-platform-android/native_modules.gradle"); applyNativeModulesAppBuildGradle(project)
+}

examples/example-react-native-app/android/app/src/main/AndroidManifest.xml

@@ -8,7 +8,8 @@
       android:icon="@mipmap/ic_launcher"
       android:roundIcon="@mipmap/ic_launcher_round"
       android:allowBackup="false"
-      android:theme="@style/AppTheme">
+      android:theme="@style/AppTheme"
+      android:supportsRtl="true">
       <activity
         android:name=".MainActivity"
         android:label="@string/app_name"

examples/example-react-native-app/android/app/src/main/java/com/exampleapp/MainApplication.kt

@@ -9,6 +9,7 @@ import com.facebook.react.ReactPackage
 import com.facebook.react.defaults.DefaultNewArchitectureEntryPoint.load
 import com.facebook.react.defaults.DefaultReactHost.getDefaultReactHost
 import com.facebook.react.defaults.DefaultReactNativeHost
+import com.facebook.react.soloader.OpenSourceMergedSoMapping
 import com.facebook.soloader.SoLoader
 
 class MainApplication : Application(), ReactApplication {
@@ -34,7 +35,7 @@ class MainApplication : Application(), ReactApplication {
 
   override fun onCreate() {
     super.onCreate()
-    SoLoader.init(this, false)
+    SoLoader.init(this, OpenSourceMergedSoMapping)
     if (BuildConfig.IS_NEW_ARCHITECTURE_ENABLED) {
       // If you opted-in for the New Architecture, we load the native entry point for this app.
       load()

examples/example-react-native-app/android/build.gradle

@@ -2,12 +2,12 @@
 
 buildscript {
     ext {
-        buildToolsVersion = "34.0.0"
-        minSdkVersion = 23
-        compileSdkVersion = 34
+        buildToolsVersion = "35.0.0"
+        minSdkVersion = 24
+        compileSdkVersion = 35
         targetSdkVersion = 34
         ndkVersion = "26.1.10909125"
-        kotlinVersion = "1.9.22"
+        kotlinVersion = "1.9.24"
     }
     repositories {
         google()

examples/example-react-native-app/android/gradle.properties

@@ -21,12 +21,6 @@ org.gradle.jvmargs=-Xmx2048m -XX:MaxMetaspaceSize=512m
 # Android operating system, and which are packaged with your app's APK
 # https://developer.android.com/topic/libraries/support-library/androidx-rn
 android.useAndroidX=true
-# Automatically convert third-party libraries to use AndroidX
-android.enableJetifier=true
-
-# Version of flipper SDK to use with React Native
-# FLIPPER_VERSION=0.125.0
-FLIPPER_VERSION=0.182.0
 
 # Use this property to specify which architecture you want to build.
 # You can also override it from the CLI using

examples/example-react-native-app/android/gradle/wrapper/gradle-wrapper.properties

@@ -1,5 +1,5 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-8.7-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.10.2-bin.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists

examples/example-react-native-app/android/gradlew

@@ -15,6 +15,8 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 #
+# SPDX-License-Identifier: Apache-2.0
+#
 
 ##############################################################################
 #
@@ -55,7 +57,7 @@
 #       Darwin, MinGW, and NonStop.
 #
 #   (3) This script is generated from the Groovy template
-#       https://github.com/gradle/gradle/blob/master/subprojects/plugins/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt
+#       https://github.com/gradle/gradle/blob/HEAD/platforms/jvm/plugins-application/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt
 #       within the Gradle project.
 #
 #       You can find Gradle at https://github.com/gradle/gradle/.
@@ -80,13 +82,12 @@ do
     esac
 done
 
-APP_HOME=$( cd "${APP_HOME:-./}" && pwd -P ) || exit
-
-APP_NAME="Gradle"
+# This is normally unused
+# shellcheck disable=SC2034
 APP_BASE_NAME=${0##*/}
-
-# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
-DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
+# Discard cd standard output in case $CDPATH is set (https://github.com/gradle/gradle/issues/25036)
+APP_HOME=$( cd -P "${APP_HOME:-./}" > /dev/null && printf '%s
+' "$PWD" ) || exit
 
 # Use the maximum available, or set MAX_FD != -1 to use that value.
 MAX_FD=maximum
@@ -133,22 +134,29 @@ location of your Java installation."
     fi
 else
     JAVACMD=java
-    which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+    if ! command -v java >/dev/null 2>&1
+    then
+        die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
 
 Please set the JAVA_HOME variable in your environment to match the
 location of your Java installation."
+    fi
 fi
 
 # Increase the maximum file descriptors if we can.
 if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
     case $MAX_FD in #(
       max*)
+        # In POSIX sh, ulimit -H is undefined. That's why the result is checked to see if it worked.
+        # shellcheck disable=SC2039,SC3045
         MAX_FD=$( ulimit -H -n ) ||
             warn "Could not query maximum file descriptor limit"
     esac
     case $MAX_FD in  #(
       '' | soft) :;; #(
       *)
+        # In POSIX sh, ulimit -n is undefined. That's why the result is checked to see if it worked.
+        # shellcheck disable=SC2039,SC3045
         ulimit -n "$MAX_FD" ||
             warn "Could not set maximum file descriptor limit to $MAX_FD"
     esac
@@ -193,18 +201,28 @@ if "$cygwin" || "$msys" ; then
     done
 fi
 
-# Collect all arguments for the java command;
-#   * $DEFAULT_JVM_OPTS, $JAVA_OPTS, and $GRADLE_OPTS can contain fragments of
-#     shell script including quotes and variable substitutions, so put them in
-#     double quotes to make sure that they get re-expanded; and
-#   * put everything else in single quotes, so that it's not re-expanded.
+
+# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
+
+# Collect all arguments for the java command:
+#   * DEFAULT_JVM_OPTS, JAVA_OPTS, JAVA_OPTS, and optsEnvironmentVar are not allowed to contain shell fragments,
+#     and any embedded shellness will be escaped.
+#   * For example: A user cannot expect ${Hostname} to be expanded, as it is an environment variable and will be
+#     treated as '${Hostname}' itself on the command line.
 
 set -- \
         "-Dorg.gradle.appname=$APP_BASE_NAME" \
         -classpath "$CLASSPATH" \
         org.gradle.wrapper.GradleWrapperMain \
         "$@"
 
+# Stop when "xargs" is not available.
+if ! command -v xargs >/dev/null 2>&1
+then
+    die "xargs is not available"
+fi
+
 # Use "xargs" to parse quoted args.
 #
 # With -n1 it outputs one arg per line, with the quotes and backslashes removed.
@@ -231,4 +249,4 @@ eval "set -- $(
         tr '\n' ' '
     )" '"$@"'
 
-exec "$JAVACMD" "$@"
+exec "$JAVACMD" "$@"