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//===----------------------------------------------------------------------===//
//
// This source file is part of the Swift open source project
//
// Copyright (c) 2018 Apple Inc. and the Swift project authors
// Licensed under Apache License v2.0 with Runtime Library Exception
//
// See http://swift.org/LICENSE.txt for license information
// See http://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
//
//===----------------------------------------------------------------------===//
/// The context information for a Swift package.
///
/// The context encapsulates states that are known when Swift Package Manager interprets the package manifest,
/// for example the location in the file system where the current package resides.
@available(_PackageDescription, introduced: 5.6)
public struct Context: Sendable {
private static let model = try! ContextModel.decode()
/// The directory that contains `Package.swift`.
public static var packageDirectory : String {
model.packageDirectory
}
/// Information about the git status of a given package, if available.
@available(_PackageDescription, introduced: 6.0)
public static var gitInformation: GitInformation? {
model.gitInformation.map {
GitInformation(
currentTag: $0.currentTag,
currentCommit: $0.currentCommit,
hasUncommittedChanges: $0.hasUncommittedChanges
)
}
}
/// Snapshot of the system environment variables.
public static var environment : [String : String] {
model.environment
}
private init() {
}
}
/// Information about the git status of a given package, if available.
@available(_PackageDescription, introduced: 6.0)
public struct GitInformation: Sendable {
public let currentTag: String?
public let currentCommit: String
public let hasUncommittedChanges: Bool
}
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