richerrors

package

v0.0.7 Latest Latest Go to latest Published: Oct 16, 2025 License: Apache-2.0 Imports: 2 Imported by: 0

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func IsRichError(err error) bool

IsRichError checks if the error wraps a RichError.

type Error struct {
	Code        int
	ExternalMsg string
	Err         error
}

Error is an error that contains a code, an external message, and a wrapped error.

func AsRichError(err error) (Error, bool)

AsRichError unwraps the error if it wraps a RichError.

func ErrorWithCodef(code int, externalMsg string, format string, args ...interface{}) Error

func Errorf(externalMsg string, format string, args ...interface{}) Error

Errorf creates a new RichError with the given external message and format.

func (e Error) Error() string

Error returns the ExternalMsg if it is set, otherwise it returns the error message of the wrapped error.

func (e Error) MarshalText() ([]byte, error)

MarshalText implements the encoding.TextMarshaler interface.

func (e Error) String() string

String implements the fmt.Stringer interface.

func (e *Error) UnmarshalText(text []byte) error

UnmarshalText implements the encoding.TextUnmarshaler interface.

func (e Error) Unwrap() error

Unwrap returns the wrapped error to support errors.Is and errors.As.