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@NSExceptional

NSExceptional/static_nsarray.m

Created July 29, 2016 22:52
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Macro to make a static NSArray within a function or method
Raw
static_nsarray.m
#define StaticNSArray(name, ...) nil; static dispatch_once_t ___onceToken; dispatch_once(&___onceToken, ^{ name = @[__VA_ARGS__]; })
- (void)foo {
...
static NSArray *animals = StaticNSArray(typeQualifiers, @"cat", @"dog", @"bunny");
...
}
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