Getting started

Currently the supported way to use the framework is wither cocoapods or manually copying the files.

The framework uses the Funky prefix for all its classes and extensions, so they probably won’t cause any naming conflicts either way.

Installation with CocoaPods

CocoaPods is a dependency manager for Swift and Objective-C Cocoa projects. You can install it with the following command:

$ sudo gem install cocoapods

To install Funky, simply add the following line to your Podfile:

pod "FunkyObjC"

then import using any of these 

#import <Funky/NSArray+FunkyUtilities.h>
#import <Funky/NSDictionary+FunkyUtilities.h>
#import <Funky/NSSet+FunkyUtilities.h>

Usage

The framework contains a set of extension methods on NSArray, NSSet and NSDictionary.

Using them is as simle as

NSArray<NSNumber*>* numbers = @[@1, @2, @3];
NSArray<NSString*>* strings = [numbers map:^id(NSNumber* item) {
    return item.stringValue;
}];

or

bigNumbers = [numbers filter:^BOOL(NSNumber* item) {
    return item.intValue > 1000;
}];

See the full list of helpers are available here:

If the extensions cause a naming conflict with other utility libraries you may include, you can use the PrefixedInterface subpod and its corresponding utilities:

A quick note on the different subpods is available here.

Other useful information about nil-handling collections (included in Funky) are available here and here.