20 lines
388 B
Objective-C
20 lines
388 B
Objective-C
#pragma once
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#import <Foundation/Foundation.h>
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NS_ASSUME_NONNULL_BEGIN
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@interface NSString (RNSUtility)
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+ (BOOL)rnscreens_isBlankOrNull:(NSString *)string;
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+ (nullable NSString *)rnscreens_stringOrNilIfBlank:(NSString *)string;
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+ (BOOL)rnscreens_isEmptyOrNull:(NSString *)string;
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+ (nullable NSString *)rnscreens_stringOrNilIfEmpty:(NSString *)string;
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@end
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NS_ASSUME_NONNULL_END
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