1//
2//  NSArray+map.m
3//  Security
4//
5//  Created by J Osborne on 3/8/13.
6//  Copyright (c) 2013 Apple Inc. All Rights Reserved.
7//
8
9#import "NSArray+map.h"
10
11@implementation NSArray (map)
12
13-(NSArray*)mapWithBlock:(mapBlock)block
14{
15    NSMutableArray *results = [[NSMutableArray alloc] initWithCapacity:self.count];
16    
17    for (id obj in self) {
18        [results addObject:block(obj)];
19    }
20    
21    return [results copy];
22}
23
24@end
25