errors

Jul 10, 2019

Changes in this version

+ func Cause(err error) error

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

+ func FormatCauseAndStack(err error, f *Stack, s fmt.State, verb rune)

+ func New(message string) error

+ func Wrap(e error) error

+ func Wrapf(e error, format string, args ...interface{}) error

+ type Frame uintptr

+ func (f Frame) Format(s fmt.State, verb rune)

+ func (f Frame) MarshalText() ([]byte, error)

+ type Stack []uintptr

+ func Callers() *Stack

+ func (s *Stack) Format(st fmt.State, verb rune)

+ func (s *Stack) StackTrace() StackTrace

+ type StackTrace []Frame

+ func (st StackTrace) Format(s fmt.State, verb rune)

+ type WithCause interface

+ Cause func() error

+ type WithStackTrace interface

+ StackTrace func() StackTrace