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//===----------------------------------------------------------------------===//
//
// This source file is part of the Swift.org open source project
//
// Copyright (c) 2025 Apple Inc. and the Swift project authors
// Licensed under Apache License v2.0 with Runtime Library Exception
//
// See https://swift.org/LICENSE.txt for license information
// See https://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
//
//===----------------------------------------------------------------------===//
@available(FoundationPreview 6.2, *)
extension URL.Template {
/// The name of a variable used for expanding a template.
public struct VariableName: Sendable, Hashable {
let key: String
public init(_ key: String) {
self.key = key
}
init(_ key: Substring) {
self.key = String(key)
}
}
}
// MARK: -
extension String {
@available(FoundationPreview 6.2, *)
public init(_ key: URL.Template.VariableName) {
self = key.key
}
}
@available(FoundationPreview 6.2, *)
extension URL.Template.VariableName: CustomStringConvertible {
public var description: String {
String(self)
}
}
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