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4086874cf3
Instead of listening for document updates sent from `sourcekitd` and sending a `PublishDiagnosticsNotification` based on the `sourcekitd` notification, wait for a little while and then execute an internal `DocumentDiagnosticsRequest` to load diagnostics and send them to the client. This has two advantages: - It unifies the two diagnostic implementations - It removes the need to keep track of semantic diagnostics in `SwiftLanguageServer` - It gets us one step closed to opening and editing documents in `syntactic_only` mode. The only thing that is left now are semantic tokens.
65 lines
2.4 KiB
Swift
65 lines
2.4 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 LanguageServerProtocol
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import SKCore
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import SKSupport
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import struct TSCBasic.AbsolutePath
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extension SourceKitServer {
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/// Configuration options for the SourceKitServer.
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public struct Options {
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/// Additional compiler flags (e.g. `-Xswiftc` for SwiftPM projects) and other build-related
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/// configuration.
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public var buildSetup: BuildSetup
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/// Additional arguments to pass to `clangd` on the command-line.
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public var clangdOptions: [String]
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/// Additional options for the index.
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public var indexOptions: IndexOptions
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/// Options for code-completion.
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public var completionOptions: SKCompletionOptions
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/// Override the default directory where generated interfaces will be stored
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public var generatedInterfacesPath: AbsolutePath
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/// The time that `SwiftLanguageServer` should wait after an edit before starting to compute diagnostics and sending
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/// a `PublishDiagnosticsNotification`.
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///
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/// This is mostly intended for testing purposes so we don't need to wait the debouncing time to get a diagnostics
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/// notification when running unit tests.
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public var swiftPublishDiagnosticsDebounceDuration: TimeInterval
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public init(
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buildSetup: BuildSetup = .default,
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clangdOptions: [String] = [],
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indexOptions: IndexOptions = .init(),
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completionOptions: SKCompletionOptions = .init(),
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generatedInterfacesPath: AbsolutePath = defaultDirectoryForGeneratedInterfaces,
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swiftPublishDiagnosticsDebounceDuration: TimeInterval = 2 /* 2s */
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) {
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self.buildSetup = buildSetup
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self.clangdOptions = clangdOptions
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self.indexOptions = indexOptions
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self.completionOptions = completionOptions
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self.generatedInterfacesPath = generatedInterfacesPath
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self.swiftPublishDiagnosticsDebounceDuration = swiftPublishDiagnosticsDebounceDuration
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}
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}
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}
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