OH: "How do you make a singleton in Swift?"—
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class Test {
class let sharedInstance = Test()
}
Type properties are computed lazily.
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Use a nested struct within a class, create a struct level instance, and make a readonly class var returning the instance.
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@unicodescalar like this? is there a better way to name? Foo.Shared.Instance ? gist.github.com/pj4533/6714ba3
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