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https://github.com/apple/sourcekit-lsp.git
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f5fb23ad4c
Naming types in sourcekitd_functions.h `sourcekit_api_` instead of `sourcekitd_` indicates that these are types to be used with dynamically loaded sourcekitd libraries. It avoids confusion if sourcekitd is also linked, which adds the `sourcekitd_` symbols. Adding nullability annotations to it is also just nice. And some improved formatting never hurts.
106 lines
3.4 KiB
Swift
106 lines
3.4 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 - 2019 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 SourceKitD
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public struct SemanticRefactorCommand: SwiftCommand {
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public static let identifier: String = "semantic.refactor.command"
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/// The name of this refactoring action.
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public var title: String
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/// The sourcekitd identifier of the refactoring action.
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public var actionString: String
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/// The range to refactor.
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public var positionRange: Range<Position>
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/// The text document related to the refactoring action.
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public var textDocument: TextDocumentIdentifier
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public init?(fromLSPDictionary dictionary: [String: LSPAny]) {
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guard case .dictionary(let documentDict)? = dictionary[CodingKeys.textDocument.stringValue],
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case .string(let title)? = dictionary[CodingKeys.title.stringValue],
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case .string(let actionString)? = dictionary[CodingKeys.actionString.stringValue],
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case .dictionary(let rangeDict)? = dictionary[CodingKeys.positionRange.stringValue]
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else {
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return nil
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}
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guard let positionRange = Range<Position>(fromLSPDictionary: rangeDict),
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let textDocument = TextDocumentIdentifier(fromLSPDictionary: documentDict)
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else {
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return nil
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}
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self.init(
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title: title,
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actionString: actionString,
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positionRange: positionRange,
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textDocument: textDocument
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)
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}
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public init(title: String, actionString: String, positionRange: Range<Position>, textDocument: TextDocumentIdentifier)
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{
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self.title = title
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self.actionString = actionString
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self.positionRange = positionRange
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self.textDocument = textDocument
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}
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public func encodeToLSPAny() -> LSPAny {
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return .dictionary([
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CodingKeys.title.stringValue: .string(title),
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CodingKeys.actionString.stringValue: .string(actionString),
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CodingKeys.positionRange.stringValue: positionRange.encodeToLSPAny(),
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CodingKeys.textDocument.stringValue: textDocument.encodeToLSPAny(),
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])
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}
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}
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extension Array where Element == SemanticRefactorCommand {
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init?(
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array: SKDResponseArray?,
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range: Range<Position>,
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textDocument: TextDocumentIdentifier,
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_ keys: sourcekitd_api_keys,
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_ api: sourcekitd_api_functions_t
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) {
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guard let results = array else {
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return nil
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}
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var commands = [SemanticRefactorCommand]()
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results.forEach { _, value in
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if let name: String = value[keys.actionName],
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let actionuid: sourcekitd_api_uid_t = value[keys.actionUID],
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let ptr = api.uid_get_string_ptr(actionuid)
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{
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let actionName = String(cString: ptr)
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guard !actionName.hasPrefix("source.refactoring.kind.rename.") else {
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// TODO: Rename.
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return true
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}
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commands.append(
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SemanticRefactorCommand(
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title: name,
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actionString: actionName,
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positionRange: range,
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textDocument: textDocument
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)
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)
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}
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return true
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}
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self = commands
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}
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}
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