Javier Cicchelli
9bcdaa697b
This PR contains all the work related to setting up this project as required to implement the [Assignment](https://repo.rock-n-code.com/rock-n-code/deep-linking-assignment/wiki/Assignment) on top, as intended. To summarise this work: - [x] created a new **Xcode** project; - [x] cloned the `Wikipedia` app and inserted it into the **Xcode** project; - [x] created the `Locations` app and also, its `Libraries` package; - [x] created the `Shared` package to share dependencies between the apps; - [x] added a `Makefile` file and implemented some **environment** and **help** commands. Co-authored-by: Javier Cicchelli <javier@rock-n-code.com> Reviewed-on: rock-n-code/deep-linking-assignment#1
22 lines
449 B
Objective-C
22 lines
449 B
Objective-C
#import "NSArray+WMFShuffle.h"
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@implementation NSArray (WMFShuffle)
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- (instancetype)wmf_shuffledCopy {
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return [[[self mutableCopy] wmf_shuffle] copy];
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}
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@end
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@implementation NSMutableArray (WMFShuffle)
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- (instancetype)wmf_shuffle {
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for (int i = 0; i < self.count; i++) {
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int swapIndex = arc4random_uniform((uint32_t)self.count);
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[self exchangeObjectAtIndex:i withObjectAtIndex:swapIndex];
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}
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return self;
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}
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@end
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