234fb63267
And a bunch of potential memory leaks, and some misbehavior that could occur due to not checking for errors properly. Signed-off-by: Christopher Snowhill <kode54@gmail.com>
17 lines
549 B
Objective-C
17 lines
549 B
Objective-C
#import "NSDictionary+Merge.h"
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@implementation NSDictionary (Optional)
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+ (NSDictionary *_Nonnull)initWithOptionalObjects:(const id _Nullable [_Nullable])objects forKeys:(id<NSCopying> const _Nullable [_Nullable])keys count:(NSUInteger)cnt {
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NSMutableDictionary *dictionary = [[NSMutableDictionary alloc] init];
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if(keys && objects && cnt) {
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for(NSUInteger i = 0; i < cnt; ++i) {
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if(keys[i] && objects[i]) {
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[dictionary setObject:objects[i] forKey:keys[i]];
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}
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}
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}
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return [NSDictionary dictionaryWithDictionary:dictionary];
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}
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@end
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