// // Copyright (c) 2018 Open Whisper Systems. All rights reserved. // #import "NSString+OWS.h" #import "UIView+OWS.h" NS_ASSUME_NONNULL_BEGIN @implementation NSString (OWS) - (NSString *)rtlSafeAppend:(NSString *)string referenceView:(UIView *)referenceView { OWSAssert(string); OWSAssert(referenceView); if ([referenceView isRTL]) { return [string stringByAppendingString:self]; } else { return [self stringByAppendingString:string]; } } @end NS_ASSUME_NONNULL_END