wreck

package module

v0.0.0-...-d27b8a6 Latest Latest Go to latest Published: Aug 14, 2025 License: MIT Imports: 3 Imported by: 2

Details

Experimental slog-compatible error handling package for Go.

Package wreck implements slog-compatible errors.

This section is empty.

This section is empty.

func Value[T any](err error, key string) (T, bool)

Value extracts a single error attribute value.

type Error struct {
	// contains filtered or unexported fields
}

Error is an error with attributes.

func New(msg string) *Error

New creates a new error.

func (e *Error) Error() string

Error returns the internal error message.

func (e *Error) Is(target error) bool

Is reports whether the error matches the base error.

func (e *Error) LogValue() slog.Value

LogValue returns the error as a slog value.

func (e *Error) Message() string

Message returns the public error message.

func (e *Error) New(msg string, errs ...error) *Error

New creates a new error from the base error.

func (e *Error) Unwrap() error

Unwrap returns the error cause.

func (e *Error) With(args ...any) *Error

With returns a clone of the error with the specified key-value pair attributes.