28 lines
476 B
Objective-C
28 lines
476 B
Objective-C
//
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// IOS7Polyfill.h
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// RNFetchBlob
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//
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// Created by Ben Hsieh on 2016/9/6.
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// Copyright © 2016年 wkh237.github.io. All rights reserved.
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//
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#ifndef IOS7Polyfill_h
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#define IOS7Polyfill_h
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@interface NSString (Contains)
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- (BOOL)RNFBContainsString:(NSString*)other;
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@end
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@implementation NSString (Contains)
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- (BOOL)RNFBContainsString:(NSString*)other {
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NSRange range = [self rangeOfString:other];
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return range.length != 0;
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}
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@end
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#endif /* IOS7Polyfill_h */
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