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//===----------------------------------------------------------------------===//
//
// This source file is part of the Swift.org open source project
//
// Copyright (c) 2014 - 2019 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
//
//===----------------------------------------------------------------------===//
/// The color presentation request is sent from the client to the server to obtain
/// a list of presentations for a color value at a given location. Clients can
/// use the result to modify a color reference, or show in a color picker
/// and let users pick one of the presentations
///
/// - Parameters:
/// - textDocument: The document to request presentations for.
/// - color: The color information to request presentations for.
/// - range: The range where the color would be inserted. Serves as a context.
///
/// - Returns: A list of color presentations for the given document.
public struct ColorPresentationRequest: TextDocumentRequest, Hashable {
public static let method: String = "textDocument/colorPresentation"
public typealias Response = [ColorPresentation]
/// The document to request presentations for.
public var textDocument: TextDocumentIdentifier
/// The color information to request presentations for.
public var color: Color
/// The range where the color would be inserted. Serves as a context.
@CustomCodable<PositionRange>
public var range: Range<Position>
public init(textDocument: TextDocumentIdentifier, color: Color, range: Range<Position>) {
self.textDocument = textDocument
self.color = color
self._range = CustomCodable<PositionRange>(wrappedValue: range)
}
}
public struct ColorPresentation: ResponseType, Hashable {
/// The label of this color presentation. It will be shown on the color
/// picker header. By default this is also the text that is inserted when
/// selecting this color presentation.
public var label: String
/// An edit which is applied to a document when selecting this
/// presentation for the color. When `falsy` the label is used.
public var textEdit: TextEdit?
/// An optional array of additional text edits that are applied when
/// selecting this color presentation. Edits must not overlap with
/// the main edit nor with themselves.
public var additionalTextEdits: [TextEdit]?
public init(label: String, textEdit: TextEdit?, additionalTextEdits: [TextEdit]?) {
self.label = label
self.textEdit = textEdit
self.additionalTextEdits = additionalTextEdits
}
}
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