Upgrade react-native to 0.73

.gitignore

@@ -48,6 +48,9 @@ example/vendor/bundle/
 # Temporary files created by Metro to check the health of the file watcher
 example/.metro-health-check*
 
+# testing
+example/coverage
+
 # node.js
 #
 node_modules/

example/Gemfile

@@ -3,4 +3,7 @@ source 'https://rubygems.org'
 # You may use http://rbenv.org/ or https://rvm.io/ to install and use this version
 ruby '>= 2.6.10'
 
-gem 'cocoapods', '>= 1.11.3'
+# 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'

example/app.json

@@ -1,4 +1,3 @@
 {
-  "name": "GraphExample",
-  "displayName": "Graph Example"
+  "name": "GraphExample"
 }

example/babel.config.js

@@ -2,7 +2,7 @@ const path = require('path')
 const pak = require('../package.json')
 
 module.exports = {
-  presets: ['module:metro-react-native-babel-preset'],
+  presets: ['module:@react-native/babel-preset'],
   plugins: [
     [
       'module-resolver',

example/ios/GraphExample.xcodeproj/project.pbxproj

@@ -428,11 +428,11 @@
 			);
 			inputPaths = (
 				"${PODS_ROOT}/Target Support Files/Pods-GraphExample/Pods-GraphExample-resources.sh",
-				"${PODS_CONFIGURATION_BUILD_DIR}/React-Core/AccessibilityResources.bundle",
+				"${PODS_CONFIGURATION_BUILD_DIR}/React-Core/RCTI18nStrings.bundle",
 			);
 			name = "[CP] Copy Pods Resources";
 			outputPaths = (
-				"${TARGET_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}/AccessibilityResources.bundle",
+				"${TARGET_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}/RCTI18nStrings.bundle",
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 			shellPath = /bin/sh;
@@ -470,11 +470,11 @@
 			);
 			inputPaths = (
 				"${PODS_ROOT}/Target Support Files/Pods-GraphExample-GraphExampleTests/Pods-GraphExample-GraphExampleTests-resources.sh",
-				"${PODS_CONFIGURATION_BUILD_DIR}/React-Core/AccessibilityResources.bundle",
+				"${PODS_CONFIGURATION_BUILD_DIR}/React-Core/RCTI18nStrings.bundle",
 			);
 			name = "[CP] Copy Pods Resources";
 			outputPaths = (
-				"${TARGET_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}/AccessibilityResources.bundle",
+				"${TARGET_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}/RCTI18nStrings.bundle",
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 			shellPath = /bin/sh;
@@ -647,6 +647,7 @@
 				DEVELOPMENT_TEAM = CJW62Q77E7;
 				ENABLE_BITCODE = NO;
 				INFOPLIST_FILE = GraphExample/Info.plist;
+				IPHONEOS_DEPLOYMENT_TARGET = 12.0;
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks";
 				OTHER_LDFLAGS = (
 					"$(inherited)",
@@ -670,6 +671,7 @@
 				CURRENT_PROJECT_VERSION = 1;
 				DEVELOPMENT_TEAM = CJW62Q77E7;
 				INFOPLIST_FILE = GraphExample/Info.plist;
+				IPHONEOS_DEPLOYMENT_TARGET = 12.0;
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks";
 				OTHER_LDFLAGS = (
 					"$(inherited)",
@@ -794,7 +796,7 @@
 			buildSettings = {
 				ALWAYS_SEARCH_USER_PATHS = NO;
 				CLANG_ANALYZER_LOCALIZABILITY_NONLOCALIZED = YES;
-				CLANG_CXX_LANGUAGE_STANDARD = "c++14";
+				CLANG_CXX_LANGUAGE_STANDARD = "c++20";
 				CLANG_CXX_LIBRARY = "libc++";
 				CLANG_ENABLE_MODULES = YES;
 				CLANG_ENABLE_OBJC_ARC = YES;
@@ -846,8 +848,15 @@
 				);
 				MTL_ENABLE_DEBUG_INFO = YES;
 				ONLY_ACTIVE_ARCH = YES;
+				OTHER_CFLAGS = "$(inherited)";
+				OTHER_CPLUSPLUSFLAGS = "$(inherited)";
+				OTHER_LDFLAGS = (
+					"$(inherited)",
+					" ",
+				);
 				REACT_NATIVE_PATH = "${PODS_ROOT}/../../node_modules/react-native";
 				SDKROOT = iphoneos;
+				USE_HERMES = true;
 			};
 			name = Debug;
 		};
@@ -856,7 +865,7 @@
 			buildSettings = {
 				ALWAYS_SEARCH_USER_PATHS = NO;
 				CLANG_ANALYZER_LOCALIZABILITY_NONLOCALIZED = YES;
-				CLANG_CXX_LANGUAGE_STANDARD = "c++14";
+				CLANG_CXX_LANGUAGE_STANDARD = "c++20";
 				CLANG_CXX_LIBRARY = "libc++";
 				CLANG_ENABLE_MODULES = YES;
 				CLANG_ENABLE_OBJC_ARC = YES;
@@ -900,8 +909,15 @@
 					"\"$(inherited)\"",
 				);
 				MTL_ENABLE_DEBUG_INFO = NO;
+				OTHER_CFLAGS = "$(inherited)";
+				OTHER_CPLUSPLUSFLAGS = "$(inherited)";
+				OTHER_LDFLAGS = (
+					"$(inherited)",
+					" ",
+				);
 				REACT_NATIVE_PATH = "${PODS_ROOT}/../../node_modules/react-native";
 				SDKROOT = iphoneos;
+				USE_HERMES = true;
 				VALIDATE_PRODUCT = YES;
 			};
 			name = Release;

example/ios/GraphExample/AppDelegate.mm

@@ -15,6 +15,11 @@ - (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(
 }
 
 - (NSURL *)sourceURLForBridge:(RCTBridge *)bridge
+	{
+  return [self getBundleURL];
+}
+
+- (NSURL *)getBundleURL
 {
 #if DEBUG
   return [[RCTBundleURLProvider sharedSettings] jsBundleURLForBundleRoot:@"index"];
@@ -23,14 +28,4 @@ - (NSURL *)sourceURLForBridge:(RCTBridge *)bridge
 #endif
 }
 
-/// This method controls whether the `concurrentRoot`feature of React18 is turned on or off.
-///
-/// @see: https://reactjs.org/blog/2022/03/29/react-v18.html
-/// @note: This requires to be rendering on Fabric (i.e. on the New Architecture).
-/// @return: `true` if the `concurrentRoot` feature is enabled. Otherwise, it returns `false`.
-- (BOOL)concurrentRootEnabled
-{
-  return true;
-}
-
 @end

example/ios/GraphExample/Info.plist

@@ -28,14 +28,11 @@
 		<dict>
 			<key>NSAllowsArbitraryLoads</key>
 			<true />
-			<key>NSExceptionDomains</key>
-			<dict>
-				<key>localhost</key>
-				<dict>
-					<key>NSExceptionAllowsInsecureHTTPLoads</key>
-					<true />
-				</dict>
-			</dict>
+			<!-- Do not change NSAllowsArbitraryLoads to true, or you will risk app rejection! -->
+			<key>NSAllowsArbitraryLoads</key>
+			<false />
+			<key>NSAllowsLocalNetworking</key>
+			<true />
 		</dict>
 		<key>NSLocationWhenInUseUsageDescription</key>
 		<string></string>

example/ios/Podfile

@@ -1,5 +1,9 @@
-require_relative '../node_modules/react-native/scripts/react_native_pods'
-require_relative '../node_modules/@react-native-community/cli-platform-ios/native_modules'
+# Resolve react_native_pods.rb with node to allow for hoisting
+require Pod::Executable.execute_command('node', ['-p',
+  'require.resolve(
+    "react-native/scripts/react_native_pods.rb",
+    {paths: [process.argv[1]]},
+  )', __dir__]).strip
 
 platform :ios, min_ios_version_supported
 prepare_react_native_project!
@@ -24,16 +28,8 @@ end
 target 'GraphExample' do
   config = use_native_modules!
 
-  # Flags change depending on the env values.
-  flags = get_default_flags()
-
   use_react_native!(
     :path => config[:reactNativePath],
-    # Hermes is now enabled by default. Disable by setting this flag to false.
-    # Upcoming versions of React Native may rely on get_default_flags(), but
-    # we make it explicit here to aid in the React Native upgrade process.
-    :hermes_enabled => flags[:hermes_enabled],
-    :fabric_enabled => flags[:fabric_enabled],
     # Enables Flipper.
     #
     # Note that if you have use_frameworks! enabled, Flipper will not work and
@@ -49,12 +45,17 @@ target 'GraphExample' do
   end
 
   post_install do |installer|
+    # https://github.com/facebook/react-native/blob/main/packages/react-native/scripts/react_native_pods.rb#L197-L202
     react_native_post_install(
       installer,
-      # Set `mac_catalyst_enabled` to `true` in order to apply patches
-      # necessary for Mac Catalyst builds
+      config[:reactNativePath],
       :mac_catalyst_enabled => false
     )
-    __apply_Xcode_12_5_M1_post_install_workaround(installer)
+
+    installer.pods_project.targets.each do |target|
+      target.build_configurations.each do |config|
+       config.build_settings['IPHONEOS_DEPLOYMENT_TARGET'] = '12.0'
+      end
+     end
   end
 end