52 lines
1.4 KiB
Plaintext
52 lines
1.4 KiB
Plaintext
/*
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* Copyright (c) Meta Platforms, Inc. and affiliates.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*/
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#import <Foundation/Foundation.h>
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#import "RCTModuleProviders.h"
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#import <ReactCommon/RCTTurboModule.h>
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#import <React/RCTLog.h>
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@implementation RCTModuleProviders
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+ (NSDictionary<NSString *, id<RCTModuleProvider>> *)moduleProviders
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{
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static NSDictionary<NSString *, id<RCTModuleProvider>> *providers = nil;
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static dispatch_once_t onceToken;
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dispatch_once(&onceToken, ^{
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NSDictionary<NSString *, NSString *> * moduleMapping = @{
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{moduleMapping}
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};
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NSMutableDictionary *dict = [[NSMutableDictionary alloc] initWithCapacity:moduleMapping.count];
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for (NSString *key in moduleMapping) {
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NSString * moduleProviderName = moduleMapping[key];
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Class klass = NSClassFromString(moduleProviderName);
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if (!klass) {
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RCTLogError(@"Module provider %@ cannot be found in the runtime", moduleProviderName);
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continue;
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}
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id instance = [klass new];
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if (![instance respondsToSelector:@selector(getTurboModule:)]) {
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RCTLogError(@"Module provider %@ does not conform to RCTModuleProvider", moduleProviderName);
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continue;
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}
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[dict setObject:instance forKey:key];
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}
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providers = dict;
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});
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return providers;
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}
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@end
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