errz

Jul 30, 2026

Changes in this version

type Error

+ Stackframes stackframes

Jul 28, 2026

Changes in this version

+ func NewFactory() *factory

+ func ReplaceGlobal(f *factory) error

type Code

+ const OK

type Error

+ func Of(err error) (*Error, bool)

+ func (e *Error) IsAny(targets ...error) bool

Feb 15, 2026

Changes in this version

type Error

+ func (e *Error) WithMany(pairs ...any) *Error

Feb 28, 2025

Changes in this version

type Error

+ func If(err error, in ...any) *Error

Feb 23, 2025

Changes in this version

+ type Metadata []detail

+ func (m Metadata) Add(key string, value any) Metadata

+ func (m Metadata) Get(key string) []any

+ func (m Metadata) Has(key string) bool

+ func (m Metadata) String() string

Feb 22, 2025

Changes in this version

+ type Code int

+ const Aborted

+ const AlreadyExists

+ const Canceled

+ const DataLoss

+ const DeadlineExceeded

+ const FailedPrecondition

+ const Internal

+ const InvalidArgument

+ const NotFound

+ const OutOfRange

+ const PermissionDenied

+ const ResourceExhausted

+ const Unauthenticated

+ const Unavailable

+ const Unimplemented

+ const Unknown

+ func (c *Code) MarshalText() ([]byte, error)

+ func (c *Code) String() string

+ func (c *Code) UnmarshalText(data []byte) error

type Error

+ func (e *Error) Code() Code

+ func (e *Error) Location() *location

+ func (e *Error) Message() string

+ func (e *Error) Meta() []detail

+ func (e *Error) StackTrace() []runtime.Frame

+ func (e *Error) Timestamp() *time.Time

Jan 27, 2025

Changes in this version

type Error

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

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

Jan 26, 2025

Changes in this version

+ var DefaultFactory = Factory().StackTrace(true)

+ var ErrAborted = E(aborted)

+ var ErrAlreadyExists = E(alreadyExists)

+ var ErrCanceled = E(canceled)

+ var ErrDataLoss = E(dataLoss)

+ var ErrDeadlineExceeded = E(deadlineExceeded)

+ var ErrFailedPrecondition = E(failedPrecondition)

+ var ErrInternal = E(internal)

+ var ErrInvalidArgument = E(invalidArgument)

+ var ErrNotFound = E(notFound)

+ var ErrOutOfRange = E(outOfRange)

+ var ErrPermissionDenied = E(permissionDenied)

+ var ErrResourceExhausted = E(resourceExhausted)

+ var ErrUnauthenticated = E(unauthenticated)

+ var ErrUnavailable = E(unavailable)

+ var ErrUnimplemented = E(unimplemented)

+ var ErrUnknown = E(unknown)

+ 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 struct

+ func E(in ...any) *Error

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

+ func (e *Error) Error() string

+ 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