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a799da39aa
This workspace-wide syntactic test index is used for two purposes: - It is used for XCTests instead of the semantic index for files that have on-disk or in-memory modifications to files - It is uses for swift-testing tests, which are only discovered syntactically. rdar://119191037
36 lines
1.3 KiB
Swift
36 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 - 2024 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 LanguageServerProtocol
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import SKSupport
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public extension DocumentSnapshot {
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/// Creates a `DocumentSnapshot` with the file contents from disk.
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///
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/// Throws an error if the file could not be read.
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/// Returns `nil` if the `uri` is not a file URL.
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init?(withContentsFromDisk uri: DocumentURI, language: Language) throws {
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guard let url = uri.fileURL else {
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return nil
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}
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try self.init(withContentsFromDisk: url, language: language)
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}
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/// Creates a `DocumentSnapshot` with the file contents from disk.
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///
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/// Throws an error if the file could not be read.
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init(withContentsFromDisk url: URL, language: Language) throws {
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let contents = try String(contentsOf: url)
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self.init(uri: DocumentURI(url), language: language, version: 0, lineTable: LineTable(contents))
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}
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}
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