mirror of
https://github.com/apple/sourcekit-lsp.git
synced 2026-03-02 18:23:24 +01:00
51 lines
1.8 KiB
Swift
51 lines
1.8 KiB
Swift
//===----------------------------------------------------------------------===//
|
|
//
|
|
// This source file is part of the Swift.org open source project
|
|
//
|
|
// Copyright (c) 2014 - 2018 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
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
/// A source code language identifier, such as "swift", or "objective-c".
|
|
public struct Language: RawRepresentable, Codable, Equatable, Hashable {
|
|
public typealias LanguageId = String
|
|
|
|
public static let c: Language = Language(rawValue: "c")
|
|
public static let cpp: Language = Language(rawValue: "cpp") // C++, not C preprocessor
|
|
public static let objective_c: Language = Language(rawValue: "objective-c")
|
|
public static let objective_cpp: Language = Language(rawValue: "objective-cpp")
|
|
public static let swift: Language = Language(rawValue: "swift")
|
|
|
|
public let rawValue: LanguageId
|
|
public init(rawValue: LanguageId) {
|
|
self.rawValue = rawValue
|
|
}
|
|
|
|
/// Clang-compatible language name suitable for use with `-x <language>`.
|
|
public var xflag: String? {
|
|
switch self {
|
|
case .swift: return "swift"
|
|
case .c: return "c"
|
|
case .cpp: return "c++"
|
|
case .objective_c: return "objective-c"
|
|
case .objective_cpp: return "objective-c++"
|
|
default: return nil
|
|
}
|
|
}
|
|
|
|
/// Clang-compatible language name for a header file. See `xflag`.
|
|
public var xflagHeader: String? {
|
|
return xflag.map { "\($0)-header" }
|
|
}
|
|
}
|
|
|
|
extension Language: CustomStringConvertible {
|
|
public var description: String {
|
|
return rawValue
|
|
}
|
|
}
|