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seivan/gist:65bb810a046ee5029174

Created July 12, 2014 11:27
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Make an NSSet into an Array by implicit conversion
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gistfile1.swift
extension NSSet {
@conversion func __conversion() -> Array<AnyObject> {
return self.allObjects
}
}
func returnImmutableNSSet()-> NSSet {
return NSSet(array: [1,2,3,4])
}
var x:Array = returnImmutableNSSet()
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