Created
January 31, 2018 17:35
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[Swift] Switch to main thread
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| struct SwitchToMainThread { | |
| static func with(_ block: @escaping (() -> ())) { | |
| guard !Thread.isMainThread else { block(); return } | |
| DispatchQueue.main.async { SwitchToMainThread.with(block) } | |
| } | |
| } | |
| SwitchToMainThread.with { | |
| // Do UI stuff | |
| } |
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