Javier Cicchelli
ffb1170760
This PR contains the work done to add some properties to the `Optional` primitives. In addition, some work has been done to improve some existing codebase as well. Co-authored-by: Javier Cicchelli <javier@rock-n-code.com> Reviewed-on: #17
24 lines
749 B
Swift
24 lines
749 B
Swift
//===----------------------------------------------------------------------===//
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//
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// This source file is part of the SwiftLibs open source project
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//
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// Copyright (c) 2023 Röck+Cöde VoF. and the SwiftLibs project authors
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// Licensed under the EUPL 1.2 or later.
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//
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// See LICENSE.txt for license information
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// See CONTRIBUTORS.txt for the list of SwiftLibs project authors
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//
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//===----------------------------------------------------------------------===//
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public extension Optional {
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// MARK: Properties
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/// A Boolean value indicating whether an optional has not been set.
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var isNil: Bool { self == nil }
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/// A Boolean value indicating whether an optional has been set.
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var isNotNil: Bool { !isNil }
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}
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