// swift-interface-format-version: 1.0
// swift-compiler-version: Apple Swift version 5.9.2 (swiftlang-5.9.2.2.56 clang-1500.1.0.2.5)
// swift-module-flags: -target x86_64-apple-macosx13.0 -enable-objc-interop -enable-library-evolution -module-link-name SwiftDiagnostics -swift-version 5 -O -module-abi-name CompilerSwiftDiagnostics -module-name SwiftDiagnostics
// swift-module-flags-ignorable: -user-module-version 5.9.2.2.56
import Swift
import SwiftSyntax
import _Concurrency
import _SwiftConcurrencyShims
public struct Diagnostic : Swift.CustomDebugStringConvertible {
  public let diagMessage: any SwiftDiagnostics.DiagnosticMessage
  public let node: SwiftSyntax.Syntax
  public let position: SwiftSyntax.AbsolutePosition
  public let highlights: [SwiftSyntax.Syntax]
  public let notes: [SwiftDiagnostics.Note]
  public let fixIts: [SwiftDiagnostics.FixIt]
  public init(node: SwiftSyntax.Syntax, position: SwiftSyntax.AbsolutePosition? = nil, message: any SwiftDiagnostics.DiagnosticMessage, highlights: [SwiftSyntax.Syntax]? = nil, notes: [SwiftDiagnostics.Note] = [], fixIts: [SwiftDiagnostics.FixIt] = [])
  public var message: Swift.String {
    get
  }
  public var diagnosticID: SwiftDiagnostics.MessageID {
    get
  }
  public func location(converter: SwiftSyntax.SourceLocationConverter) -> SwiftSyntax.SourceLocation
  public var debugDescription: Swift.String {
    get
  }
}
public struct DiagnosticsError : Swift.Error {
  public var diagnostics: [SwiftDiagnostics.Diagnostic]
  public init(diagnostics: [SwiftDiagnostics.Diagnostic])
}
public struct DiagnosticsFormatter {
  public let contextSize: Swift.Int
  public let colorize: Swift.Bool
  public init(contextSize: Swift.Int = 2, colorize: Swift.Bool = false)
  public static func annotatedSource<SyntaxType>(tree: SyntaxType, diags: [SwiftDiagnostics.Diagnostic], contextSize: Swift.Int = 2, colorize: Swift.Bool = false) -> Swift.String where SyntaxType : SwiftSyntax.SyntaxProtocol
  public func annotatedSource<SyntaxType>(tree: SyntaxType, diags: [SwiftDiagnostics.Diagnostic]) -> Swift.String where SyntaxType : SwiftSyntax.SyntaxProtocol
}
public protocol FixItMessage {
  var message: Swift.String { get }
  var fixItID: SwiftDiagnostics.MessageID { get }
}
public struct FixIt {
  public enum Change {
    case replace(oldNode: SwiftSyntax.Syntax, newNode: SwiftSyntax.Syntax)
    case replaceLeadingTrivia(token: SwiftSyntax.TokenSyntax, newTrivia: SwiftSyntax.Trivia)
    case replaceTrailingTrivia(token: SwiftSyntax.TokenSyntax, newTrivia: SwiftSyntax.Trivia)
  }
  public let message: any SwiftDiagnostics.FixItMessage
  public let changes: [SwiftDiagnostics.FixIt.Change]
  public init(message: any SwiftDiagnostics.FixItMessage, changes: [SwiftDiagnostics.FixIt.Change])
}
public struct GroupedDiagnostics {
  public struct SourceFileID : Swift.Equatable, Swift.Hashable {
    public static func == (a: SwiftDiagnostics.GroupedDiagnostics.SourceFileID, b: SwiftDiagnostics.GroupedDiagnostics.SourceFileID) -> Swift.Bool
    public func hash(into hasher: inout Swift.Hasher)
    public var hashValue: Swift.Int {
      get
    }
  }
  public init()
  @discardableResult
  public mutating func addSourceFile(tree: SwiftSyntax.SourceFileSyntax, displayName: Swift.String, parent: (SwiftDiagnostics.GroupedDiagnostics.SourceFileID, SwiftSyntax.AbsolutePosition)? = nil, diagnostics: [SwiftDiagnostics.Diagnostic] = []) -> SwiftDiagnostics.GroupedDiagnostics.SourceFileID
  public mutating func addDiagnostic(_ diagnostic: SwiftDiagnostics.Diagnostic, in knownSourceFileID: SwiftDiagnostics.GroupedDiagnostics.SourceFileID? = nil)
}
extension SwiftDiagnostics.DiagnosticsFormatter {
  public func annotateSources(in group: SwiftDiagnostics.GroupedDiagnostics) -> Swift.String
  public static func annotateSources(in group: SwiftDiagnostics.GroupedDiagnostics, contextSize: Swift.Int = 2, colorize: Swift.Bool = false) -> Swift.String
}
public struct MessageID : Swift.Hashable {
  public init(domain: Swift.String, id: Swift.String)
  public func hash(into hasher: inout Swift.Hasher)
  public static func == (a: SwiftDiagnostics.MessageID, b: SwiftDiagnostics.MessageID) -> Swift.Bool
  public var hashValue: Swift.Int {
    get
  }
}
public enum DiagnosticSeverity {
  case error
  case warning
  case note
  public static func == (a: SwiftDiagnostics.DiagnosticSeverity, b: SwiftDiagnostics.DiagnosticSeverity) -> Swift.Bool
  public func hash(into hasher: inout Swift.Hasher)
  public var hashValue: Swift.Int {
    get
  }
}
public protocol DiagnosticMessage {
  var message: Swift.String { get }
  var diagnosticID: SwiftDiagnostics.MessageID { get }
  var severity: SwiftDiagnostics.DiagnosticSeverity { get }
}
public protocol NoteMessage {
  var message: Swift.String { get }
  var fixItID: SwiftDiagnostics.MessageID { get }
}
public struct Note : Swift.CustomDebugStringConvertible {
  public let node: SwiftSyntax.Syntax
  public let position: SwiftSyntax.AbsolutePosition
  public let noteMessage: any SwiftDiagnostics.NoteMessage
  public init(node: SwiftSyntax.Syntax, position: SwiftSyntax.AbsolutePosition? = nil, message: any SwiftDiagnostics.NoteMessage)
  public var message: Swift.String {
    get
  }
  public func location(converter: SwiftSyntax.SourceLocationConverter) -> SwiftSyntax.SourceLocation
  public var debugDescription: Swift.String {
    get
  }
}