https://github.com/maxgoedjen/nsarray-comprehension

Python-like array comprehensions for Objective-C
https://github.com/maxgoedjen/nsarray-comprehension

Last synced: 29 days ago
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Python-like array comprehensions for Objective-C

• Host: GitHub
• URL: https://github.com/maxgoedjen/nsarray-comprehension
• Owner: maxgoedjen
• Created: 2013-01-31T05:01:27.000Z (about 12 years ago)
• Default Branch: master
• Last Pushed: 2013-02-08T08:25:56.000Z (about 12 years ago)
• Last Synced: 2025-02-06T04:13:05.502Z (3 months ago)
• Language: Objective-C
• Size: 121 KB
• Stars: 1
• Watchers: 3
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
NSArray-Comprehension

=====================

Python-like array comprehensions for Objective-C

Examples

========

Square list of NSNumbers

	NSArray *test = @[@1, @2, @3, @4, @5];

    NSArray *comp = [test arrayWithComprehension:^id(id obj) {

    	return @([obj intValue] * [obj intValue]);

    }];

Filtering is also supported

    NSArray *comp = [test arrayWithComprehension:^id(id obj) {

    	return @([obj intValue] * [obj intValue]);

    } ifCondition:^BOOL(id obj) {

    	return ([obj intValue] % 2 == 0);

    }];