17 lines
342 B
Swift
17 lines
342 B
Swift
//
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// Copyright 2025 Signal Messenger, LLC
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// SPDX-License-Identifier: AGPL-3.0-only
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//
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extension Optional {
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public func mapAsync<T>(_ fn: (Wrapped) async throws -> T) async rethrows -> T? {
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switch self {
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case .none:
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return nil
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case .some(let v):
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return try await fn(v)
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}
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}
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}
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