errz

Documentation

Index

• Variables
• func As(err error, target any) bool
• func CodeOf(err error) code
• func Factory() *factory
• func Is(err error, targets ...error) bool
• func IsNot(err error, targets ...error) bool
• func Join(errs ...error) error
• func NotAs(err error, target any) bool
• func Unwrap(err error) error
• type Error
  • func E(in ...any) *Error
  • func F(format string, args ...any) *Error
  • func (e *Error) As(err error) bool
  • func (e *Error) Error() string
  • func (e *Error) Is(err error) bool
  • func (e *Error) IsEmpty() bool
  • func (e *Error) String() string
  • func (e *Error) Unwrap() []error
  • func (e *Error) With(key string, value any) *Error
  • func (e *Error) WithLocation() *Error
  • func (e *Error) WithTime() *Error
  • func (e *Error) WithTrace() *Error
  • func (e *Error) Wrap(err error) *Error

Variables

var (
	ErrCanceled           = E(canceled)
	ErrUnknown            = E(unknown)
	ErrInvalidArgument    = E(invalidArgument)
	ErrDeadlineExceeded   = E(deadlineExceeded)
	ErrNotFound           = E(notFound)
	ErrAlreadyExists      = E(alreadyExists)
	ErrPermissionDenied   = E(permissionDenied)
	ErrResourceExhausted  = E(resourceExhausted)
	ErrFailedPrecondition = E(failedPrecondition)
	ErrAborted            = E(aborted)
	ErrOutOfRange         = E(outOfRange)
	ErrUnimplemented      = E(unimplemented)
	ErrInternal           = E(internal)
	ErrUnavailable        = E(unavailable)
	ErrDataLoss           = E(dataLoss)
	ErrUnauthenticated    = E(unauthenticated)
)

var DefaultFactory = Factory().StackTrace(true)

Functions

func As

func As(err error, target any) bool

func CodeOf

func CodeOf(err error) code

CodeOf returns the error's status code if it is or wraps an *Error and [unknown] otherwise.

func Factory

func Factory() *factory

func Is

func Is(err error, targets ...error) bool

func IsNot

func IsNot(err error, targets ...error) bool

func Join

func Join(errs ...error) error

func NotAs

func NotAs(err error, target any) bool

func Unwrap

func Unwrap(err error) error

Types

type Error

type Error struct {
	// contains filtered or unexported fields
}

func E

func E(in ...any) *Error

func F

func F(format string, args ...any) *Error

func (*Error) As

func (e *Error) As(err error) bool

func (*Error) Error

func (e *Error) Error() string

func (*Error) Is

func (e *Error) Is(err error) bool

func (*Error) IsEmpty

func (e *Error) IsEmpty() bool

func (*Error) String

func (e *Error) String() string

func (*Error) Unwrap

func (e *Error) Unwrap() []error

func (*Error) With

func (e *Error) With(key string, value any) *Error

func (*Error) WithLocation

func (e *Error) WithLocation() *Error

func (*Error) WithTime

func (e *Error) WithTime() *Error

func (*Error) WithTrace

func (e *Error) WithTrace() *Error

func (*Error) Wrap

func (e *Error) Wrap(err error) *Error