errors

Documentation

Overview

Package errors provides error wrapping helpers that add inline, single frame stack trace information to error messages.

Index

• func BackTraceNew(backTraceFuncName, message string) error
• func Trace(err error) error
• func TraceMsg(err error, message string) error
• func TraceNew(message string) error
• func Tracef(format string, args ...interface{}) error

Functions

func BackTraceNew

func BackTraceNew(backTraceFuncName, message string) error

BackTraceNew returns a new error with the given message, wrapped with the caller stack frame information going back up the stack until the caller of the specified function name is encountered.

func Trace

func Trace(err error) error

Trace wraps the given error with the caller stack frame information.

func TraceMsg

func TraceMsg(err error, message string) error

TraceMsg wraps the given error with the caller stack frame information and the given message.

func TraceNew

func TraceNew(message string) error

TraceNew returns a new error with the given message, wrapped with the caller stack frame information.

func Tracef

func Tracef(format string, args ...interface{}) error

Tracef returns a new error with the given formatted message, wrapped with the caller stack frame information.