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//===----------------------------------------------------------------------===//
//
// 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
//
//===----------------------------------------------------------------------===//
import Foundation
import struct TSCBasic.AbsolutePath
/// The home directory of the current user (same as returned by Foundation's `NSHomeDirectory` method).
public var homeDirectoryForCurrentUser: AbsolutePath {
try! AbsolutePath(validating: NSHomeDirectory())
}
extension AbsolutePath {
/// Inititializes an absolute path from a string, expanding a leading `~` to `homeDirectoryForCurrentUser` first.
public init(expandingTilde path: String) throws {
if path.first == "~" {
try self.init(homeDirectoryForCurrentUser, validating: String(path.dropFirst(2)))
} else {
try self.init(validating: path)
}
}
}
/// The default directory to write generated files
/// `<TEMPORARY_DIRECTORY>/sourcekit-lsp/`
public var defaultDirectoryForGeneratedFiles: AbsolutePath {
try! AbsolutePath(validating: NSTemporaryDirectory()).appending(component: "sourcekit-lsp")
}
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