29 lines
537 B
Objective-C
29 lines
537 B
Objective-C
//
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// Copyright (c) 2018 Open Whisper Systems. All rights reserved.
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//
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#import <Foundation/Foundation.h>
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NS_ASSUME_NONNULL_BEGIN
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@interface NSString (OWS)
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- (NSString *)ows_stripped;
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- (NSString *)digitsOnly;
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@property (nonatomic, readonly) BOOL hasAnyASCII;
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@property (nonatomic, readonly) BOOL isOnlyASCII;
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- (NSString *)filterStringForDisplay;
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- (NSString *)filterFilename;
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- (BOOL)isValidE164;
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+ (NSString *)formatDurationSeconds:(uint32_t)durationSeconds useShortFormat:(BOOL)useShortFormat;
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@end
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NS_ASSUME_NONNULL_END
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