ErrorContext

public struct ErrorContext

ErrorContext encapsulates all of the available debugging information about an function in a Link.

  • The subject of an error captured by a Link. The subject is the A value of the failing link, which is usually either the receiver or the first argument of the Link function.

    Declaration

    Swift

    public let subject: Any

  • The error which this context encapsulates.

    Declaration

    Swift

    public let error: Error

  • The file where the erroring Link was created.

    Declaration

    Swift

    public let file: StaticString

  • The line where the erroring Link was created.

    Declaration

    Swift

    public let line: UInt

  • An Array of String representing the internal path of Links which result in the erroring Link. The internal path may not seem similar to the declaring chain which generated it. The differences are due to internal function manipulations to support the various chain parameter types. For example, the internal chain may have more links than the declaring chain.

    Declaration

    Swift

    public let internalPath: [String]