errors

Documentation

Index

• Variables
• func ErrSyntax(msg string, tk *token.Token) *syntaxError
• func Wrapf(err error, msg string, args ...interface{}) error
• type PrettyPrinter
• type Sink
  • func (es *Sink) Detail() bool
  • func (es *Sink) Print(args ...interface{})
  • func (es *Sink) Printf(f string, args ...interface{})

Variables

var (
	ErrDecodeRequiredPointerType = xerrors.New("required pointer type value")
)

Functions

func ErrSyntax

func ErrSyntax(msg string, tk *token.Token) *syntaxError

ErrSyntax create syntax error instance with message and token

func Wrapf

func Wrapf(err error, msg string, args ...interface{}) error

Wrapf wrap error for stack trace

Types

type PrettyPrinter

type PrettyPrinter interface {
	PrettyPrint(xerrors.Printer, bool, bool) error
}

type Sink

type Sink struct{ *bytes.Buffer }

func (*Sink) Detail

func (es *Sink) Detail() bool

func (*Sink) Print

func (es *Sink) Print(args ...interface{})

func (*Sink) Printf

func (es *Sink) Printf(f string, args ...interface{})