Versions in this module Expand all Collapse all v0 v0.1.1 Sep 17, 2021 v0.1.0 Jan 14, 2021 Changes in this version + func Apply(err error) error + func MapAfter(err error, m Mapper) error + func MapBefore(err error, m Mapper) error + func MapFirst(err error, m Mapper) error + func MapLast(err error, m Mapper) error + func Wrap(err error, message string) error + type MapApplicator interface + MapApply func(m Mapper) error + type Mapper interface + Map func(err error) error + type MapperFunc func(err error) error + func (mf MapperFunc) Map(err error) error