Created
November 18, 2011 23:55
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| #import <Foundation/Foundation.h> | |
| @interface NSString (charactersAsArray) | |
| - (NSArray *)charactersAsArray; | |
| @end |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
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| #import "NSString+charactersAsArray.h" | |
| @implementation NSString (charactersAsArray) | |
| - (NSArray *)charactersAsArray | |
| { | |
| NSMutableArray *characters = [NSMutableArray arrayWithCapacity:[self length]]; | |
| for (int i = 0; i < [self length]; i++) | |
| [characters addObject:[self substringWithRange:NSMakeRange(i, 1)]]; | |
| return characters; | |
| } | |
| @end |
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