nst / nsarray-functional
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Description: Objective-C category to add Python-like map, filter and reduce methods to Cocoa NSArray.
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Clone URL: git://github.com/nst/nsarray-functional.git
nsarray-functional / NSArray+Functional.h
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//
//  NSArray+Functional.h
//  Functional
//
//  Created by Nicolas Seriot on 08.01.09.
//  Copyright 2009 Sen:te. All rights reserved.
//
 
#import <Foundation/Foundation.h>
 
 
@interface NSArray (Functional)
 
- (NSArray *)filterUsingSelector:(SEL)aSelector, ...; // selector returning BOOL
- (NSArray *)mapUsingSelector:(SEL)aSelector, ...; // selector returning id
- (id)reduceUsingSelector:(SEL)aSelector; // selector returning id
 
@end