CompilerError

Swift

public struct CompilerError: Swift.Error, CustomStringConvertible, Sendable

Thrown as an error after a failed compilation.


        var message: String

A message describing the reason for the failure.

Swift

public let message: String


        var span: Span?

Optionally, the section of stylesheet that triggered the failure.

Swift

public let span: Span?


        var stackTrace: String?

The stack trace through the compiler input stylesheets that led to the failure.

Swift

public let stackTrace: String?


        var messages: [CompilerMessage]

Any compiler diagnostics found before the error.

Swift

public let messages: [CompilerMessage]


        var loadedURLs: [URL]

The canonical URLs of all source files used before the compilation failed.

If the compilation fails while attempting to import a file after determining its canonical URL then that file’s URL is included in the list.

This includes the URL of the initial Sass file if it is known.

Swift

public let loadedURLs: [URL]


        var description: String

A rich multi-line user-readable description of this error, containing message, span, and stackTrace, but not messages. This is provided by the underlying Sass compiler, format controlled using CompilerMessageStyle.

Swift

public let description: String