xerr

Documentation

Index

• func New(s string) error
• func Wrap(s string, e error) error

Functions

func New

func New(s string) error

New creates a new string backed error struct and returns it. This error struct does not support Unwrapping. The resulting structs created will be comparable.

func Wrap

func Wrap(s string, e error) error

Wrap creates a new error that wraps the specified error. If not nil, this function will append ": " + 'Error()' to the resulting string message.