5 // Copyright (c) 2005 A. Karl Keller (http://karlk.net)
7 // This code is open-source, free software, made available without warranty under
8 // the terms of the GNU General Public License, either version 2 or later (see
9 // http://www.gnu.org/licenses/gpl.html or included copy); as such, it may be
10 // redistributed and/or modified in accordance with that document.
13 #import <Cocoa/Cocoa.h>
16 @interface
NSString (RTKStringCategory
)
19 - (NSString
*)chapter
;
22 - (BOOL
)containsSubstring
:(NSString
*)substring
;
23 - (BOOL
)containsCaseInsensitiveSubstring
:(NSString
*)substring
;