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42 lines
1.3 KiB
Swift
42 lines
1.3 KiB
Swift
//===----------------------------------------------------------------------===//
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//
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// This source file is part of the Swift.org open source project
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//
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// Copyright (c) 2014 - 2020 Apple Inc. and the Swift project authors
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// Licensed under Apache License v2.0 with Runtime Library Exception
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//
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// See https://swift.org/LICENSE.txt for license information
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// See https://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
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//
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//===----------------------------------------------------------------------===//
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import Foundation
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import LSPLogging
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import LanguageServerProtocol
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import SKCore
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import SemanticIndex
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extension UncheckedIndex {
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public func mainFilesContainingFile(_ uri: DocumentURI) -> Set<DocumentURI> {
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let mainFiles: Set<DocumentURI>
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if let url = uri.fileURL {
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let mainFilePaths = Set(self.underlyingIndexStoreDB.mainFilesContainingFile(path: url.path))
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mainFiles = Set(
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mainFilePaths
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.filter { FileManager.default.fileExists(atPath: $0) }
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.map({ DocumentURI(filePath: $0, isDirectory: false) })
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)
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} else {
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mainFiles = []
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}
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logger.info("mainFilesContainingFile(\(uri.forLogging)) -> \(mainFiles)")
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return mainFiles
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}
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}
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#if compiler(<5.11)
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extension UncheckedIndex: MainFilesProvider {}
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#else
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extension UncheckedIndex: @retroactive MainFilesProvider {}
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#endif
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