feat: base setup for JSI

callstack · Oct 3, 2024 · 04748da · 04748da
1 parent dce18bc
commit 04748da
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diff --git a/cpp/callstack-react-native-rapier.cpp b/cpp/callstack-react-native-rapier.cpp
diff --git a/cpp/callstack-react-native-rapier.h b/cpp/callstack-react-native-rapier.h
diff --git a/cpp/macros.h b/cpp/macros.h
@@ -0,0 +1,11 @@
+#ifndef macros_h
+#define macros_h
+
+#define HOSTFN(name)                                                           \
+jsi::Function::createFromHostFunction( \
+rt, \
+jsi::PropNameID::forAscii(rt, name), \
+0, \
+[=](jsi::Runtime &rt, const jsi::Value &thisValue, const jsi::Value *args, size_t count) -> jsi::Value
+
+#endif /* macros_h */
diff --git a/cpp/react-native-rapier.cpp b/cpp/react-native-rapier.cpp
@@ -0,0 +1,21 @@
+#include "react-native-rapier.h"
+#include "macros.h"
+
+
+namespace callstack {
+namespace react_native_rapier {
+void install(jsi::Runtime& rt) {
+  auto multiply = HOSTFN("multiply") {
+    auto num1 = args[0].asNumber();
+    auto num2 = args[1].asNumber();
+    return jsi::Value(num1 + num2);
+  });
+
+  auto rapier = jsi::Object { rt };
+  rapier.setProperty(rt, "multiply", std::move(multiply));
+
+  rt.global().setProperty(rt, "__RapierProxy", std::move(rapier));
+}
+}
+}
+
diff --git a/cpp/react-native-rapier.h b/cpp/react-native-rapier.h
@@ -0,0 +1,9 @@
+#include <ReactCommon/TurboModule.h>
+
+using namespace facebook;
+
+namespace callstack {
+  namespace react_native_rapier {
+    void install(jsi::Runtime& rt);
+  }
+}
diff --git a/example/ios/Podfile.lock b/example/ios/Podfile.lock
@@ -1,26 +1,5 @@
 PODS:
   - boost (1.84.0)
-  - callstack-react-native-rapier (0.1.0):
-    - DoubleConversion
-    - glog
-    - RCT-Folly (= 2024.01.01.00)
-    - RCTRequired
-    - RCTTypeSafety
-    - React-Core
-    - React-debug
-    - React-Fabric
-    - React-featureflags
-    - React-graphics
-    - React-ImageManager
-    - React-jsi
-    - React-NativeModulesApple
-    - React-RCTFabric
-    - React-rendererdebug
-    - React-utils
-    - ReactCodegen
-    - ReactCommon/turbomodule/bridging
-    - ReactCommon/turbomodule/core
-    - Yoga
   - DoubleConversion (1.1.6)
   - FBLazyVector (0.75.4)
   - fmt (9.1.0)
@@ -1230,6 +1209,27 @@ PODS:
     - ReactCommon/turbomodule/bridging
     - ReactCommon/turbomodule/core
     - Yoga
+  - react-native-rapier (0.1.0):
+    - DoubleConversion
+    - glog
+    - RCT-Folly (= 2024.01.01.00)
+    - RCTRequired
+    - RCTTypeSafety
+    - React-Core
+    - React-debug
+    - React-Fabric
+    - React-featureflags
+    - React-graphics
+    - React-ImageManager
+    - React-jsi
+    - React-NativeModulesApple
+    - React-RCTFabric
+    - React-rendererdebug
+    - React-utils
+    - ReactCodegen
+    - ReactCommon/turbomodule/bridging
+    - ReactCommon/turbomodule/core
+    - Yoga
   - React-nativeconfig (0.75.4)
   - React-NativeModulesApple (0.75.4):
     - glog
@@ -1505,7 +1505,6 @@ PODS:
 
 DEPENDENCIES:
   - boost (from `../node_modules/react-native/third-party-podspecs/boost.podspec`)
-  - callstack-react-native-rapier (from `../..`)
   - DoubleConversion (from `../node_modules/react-native/third-party-podspecs/DoubleConversion.podspec`)
   - FBLazyVector (from `../node_modules/react-native/Libraries/FBLazyVector`)
   - fmt (from `../node_modules/react-native/third-party-podspecs/fmt.podspec`)
@@ -1542,6 +1541,7 @@ DEPENDENCIES:
   - React-logger (from `../node_modules/react-native/ReactCommon/logger`)
   - React-Mapbuffer (from `../node_modules/react-native/ReactCommon`)
   - React-microtasksnativemodule (from `../node_modules/react-native/ReactCommon/react/nativemodule/microtasks`)
+  - react-native-rapier (from `../..`)
   - React-nativeconfig (from `../node_modules/react-native/ReactCommon`)
   - React-NativeModulesApple (from `../node_modules/react-native/ReactCommon/react/nativemodule/core/platform/ios`)
   - React-perflogger (from `../node_modules/react-native/ReactCommon/reactperflogger`)
@@ -1579,8 +1579,6 @@ SPEC REPOS:
 EXTERNAL SOURCES:
   boost:
     :podspec: "../node_modules/react-native/third-party-podspecs/boost.podspec"
-  callstack-react-native-rapier:
-    :path: "../.."
   DoubleConversion:
     :podspec: "../node_modules/react-native/third-party-podspecs/DoubleConversion.podspec"
   FBLazyVector:
@@ -1647,6 +1645,8 @@ EXTERNAL SOURCES:
     :path: "../node_modules/react-native/ReactCommon"
   React-microtasksnativemodule:
     :path: "../node_modules/react-native/ReactCommon/react/nativemodule/microtasks"
+  react-native-rapier:
+    :path: "../.."
   React-nativeconfig:
     :path: "../node_modules/react-native/ReactCommon"
   React-NativeModulesApple:
@@ -1708,7 +1708,6 @@ EXTERNAL SOURCES:
 
 SPEC CHECKSUMS:
   boost: 4cb898d0bf20404aab1850c656dcea009429d6c1
-  callstack-react-native-rapier: 1aab49f4a734f14d57c2479ca64b78943104358b
   DoubleConversion: 76ab83afb40bddeeee456813d9c04f67f78771b5
   FBLazyVector: 430e10366de01d1e3d57374500b1b150fe482e6d
   fmt: 4c2741a687cc09f0634a2e2c72a838b99f1ff120
@@ -1742,6 +1741,7 @@ SPEC CHECKSUMS:
   React-logger: d79b704bf215af194f5213a6b7deec50ba8e6a9b
   React-Mapbuffer: b982d5bba94a8bc073bda48f0d27c9b28417fae3
   React-microtasksnativemodule: 8fa285fed833a04a754bf575f8ded65fc240b88d
+  react-native-rapier: c1cee03d6596ae88e095fc42bc9d08191d59633d
   React-nativeconfig: 8c83d992b9cc7d75b5abe262069eaeea4349f794
   React-NativeModulesApple: b8465afc883f5bf3fe8bac3767e394d581a5f123
   React-perflogger: 59e1a3182dca2cee7b9f1f7aab204018d46d1914

diff --git a/example/src/App.tsx b/example/src/App.tsx
@@ -6,7 +6,7 @@ export default function App() {
   const [result, setResult] = useState<number | undefined>();
 
   useEffect(() => {
-    multiply(3, 7).then(setResult);
+    setResult(multiply(3, 7));
   }, []);
 
   return (

diff --git a/ios/ReactNativeRapier.h b/ios/ReactNativeRapier.h
@@ -1,5 +1,5 @@
 #ifdef __cplusplus
-#import "callstack-react-native-rapier.h"
+#import "react-native-rapier.h"
 #endif
 
 #ifdef RCT_NEW_ARCH_ENABLED

diff --git a/ios/ReactNativeRapier.mm b/ios/ReactNativeRapier.mm
@@ -1,26 +1,27 @@
 #import "ReactNativeRapier.h"
+#import <ReactCommon/RCTTurboModuleWithJSIBindings.h>
+
+
+@interface ReactNativeRapier () <RCTTurboModuleWithJSIBindings>
+@end
 
 @implementation ReactNativeRapier
+
 RCT_EXPORT_MODULE()
 
-// Example method
-// See // https://reactnative.dev/docs/native-modules-ios
-RCT_EXPORT_METHOD(multiply:(double)a
-                  b:(double)b
-                  resolve:(RCTPromiseResolveBlock)resolve
-                  reject:(RCTPromiseRejectBlock)reject)
-{
-    NSNumber *result = @(callstack_reactnativerapier::multiply(a, b));
+#pragma mark - RCTTurboModuleWithJSIBindings
 
-    resolve(result);
+- (void)installJSIBindingsWithRuntime:(facebook::jsi::Runtime &)runtime
+{
+  callstack::react_native_rapier::install(runtime);
 }
 
 // Don't compile this code when we build for the old architecture.
 #ifdef RCT_NEW_ARCH_ENABLED
 - (std::shared_ptr<facebook::react::TurboModule>)getTurboModule:
-    (const facebook::react::ObjCTurboModule::InitParams &)params
+(const facebook::react::ObjCTurboModule::InitParams &)params
 {
-    return std::make_shared<facebook::react::NativeReactNativeRapierSpecJSI>(params);
+  return std::make_shared<facebook::react::NativeReactNativeRapierSpecJSI>(params);
 }
 #endif
 

diff --git a/callstack-react-native-rapier.podspec → react-native-rapier.podspec b/callstack-react-native-rapier.podspec → react-native-rapier.podspec
@@ -4,7 +4,7 @@ package = JSON.parse(File.read(File.join(__dir__, "package.json")))
 folly_compiler_flags = '-DFOLLY_NO_CONFIG -DFOLLY_MOBILE=1 -DFOLLY_USE_LIBCPP=1 -Wno-comma -Wno-shorten-64-to-32'
 
 Pod::Spec.new do |s|
-  s.name         = "callstack-react-native-rapier"
+  s.name         = "react-native-rapier"
   s.version      = package["version"]
   s.summary      = package["description"]
   s.homepage     = package["homepage"]

diff --git a/src/NativeReactNativeRapier.ts b/src/NativeReactNativeRapier.ts
@@ -1,8 +1,6 @@
 import type { TurboModule } from 'react-native';
 import { TurboModuleRegistry } from 'react-native';
 
-export interface Spec extends TurboModule {
-  multiply(a: number, b: number): Promise<number>;
-}
+export interface Spec extends TurboModule {}
 
 export default TurboModuleRegistry.getEnforcing<Spec>('ReactNativeRapier');
diff --git a/src/index.tsx b/src/index.tsx
@@ -13,7 +13,7 @@ const ReactNativeRapierModule = isTurboModuleEnabled
   ? require('./NativeReactNativeRapier').default
   : NativeModules.ReactNativeRapier;
 
-const ReactNativeRapier = ReactNativeRapierModule
+ReactNativeRapierModule
   ? ReactNativeRapierModule
   : new Proxy(
       {},
@@ -24,6 +24,18 @@ const ReactNativeRapier = ReactNativeRapierModule
       }
     );
 
-export function multiply(a: number, b: number): Promise<number> {
-  return ReactNativeRapier.multiply(a, b);
+declare global {
+  var __RapierProxy: object | undefined;
+}
+
+if (global.__RapierProxy == null) {
+  throw new Error(LINKING_ERROR);
+}
+
+const proxy = global.__RapierProxy;
+// Type cast this to Rapier types
+export const Rapier = proxy as any;
+
+export function multiply(a: number, b: number) {
+  return Rapier.multiply(a, b);
 }