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React Native - Swift Native Modules
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#import <Foundation/Foundation.h> | |
#import "RCTBridgeModule.h" | |
#define RCT_EXTERN_MODULE(objc_name, objc_supername) \ | |
RCT_EXTERN_REMAP_MODULE(objc_name, objc_name, objc_supername) | |
#define RCT_EXTERN_REMAP_MODULE(js_name, objc_name, objc_supername) \ | |
objc_name : objc_supername \ | |
@end \ | |
@interface objc_name (RCTExternModule) <RCTBridgeModule> \ | |
@end \ | |
@implementation objc_name (RCTExternModule) \ | |
RCT_EXPORT_MODULE(js_name) | |
#define RCT_EXTERN_METHOD(method) \ | |
RCT_EXTERN_REMAP_METHOD(, method) | |
#define RCT_EXTERN_REMAP_METHOD(js_name, method) \ | |
- (void)__rct_export__##method { \ | |
__attribute__((used, section("__DATA,RCTExport"))) \ | |
__attribute__((__aligned__(1))) \ | |
static const char *__rct_export_entry__[] = { __func__, #method, #js_name }; \ | |
} |
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import Foundation | |
@objc(SwiftReactModule) | |
class SwiftReactModule: NSObject { | |
@objc func printMessage(message: String!) { | |
println("SwiftReactModule::printMessage => \(message)") | |
} | |
} |
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#import "RCTSwiftBridgeModule.h" | |
@interface RCT_EXTERN_MODULE(SwiftReactModule, NSObject) | |
RCT_EXTERN_METHOD(printMessage:(NSString *)message) | |
@end |
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