Why Go
- Case Studies
  
  Common problems companies solve with Go
- Use Cases
  
  Stories about how and why companies use Go
- Security
  
  How Go can help keep you secure by default
Learn
Docs
- Effective Go
  
  Tips for writing clear, performant, and idiomatic Go code
- Go User Manual
  
  A complete introduction to building software with Go
- Standard library
  
  Reference documentation for Go's standard library
- Release Notes
  
  Learn what's new in each Go release
Packages
Community
- Recorded Talks
  
  Videos from prior events
- Meetups
  
  Meet other local Go developers
- Conferences
  
  Learn and network with Go developers from around the world
- Go blog
  
  The Go project's official blog.
- Go project
  
  Get help and stay informed from Go
- Get connected

errorutils

package module

Go to main page

Versions in this module

v0

v0.3.0

Apr 20, 2026

Changes in this version

+ func ActiveBarker(activity string, targetidORpath string, finish_ch chan struct{})

+ func CentralBarker(stateCh chan<- string, reportInterval time.Duration)

+ func MonitorWaitGroup(wg *sync.WaitGroup, maxCycles int, wgName, id string)

+ func SnitchSend[T any](ch chan T, v T) (sent bool)

+ func ToggleColor() (isColorfull bool)

type MyFormatter

+ Color bool

v0.2.0

Feb 15, 2025

Changes in this version

+ const Redirect

+ const Suppress

+ func Change(l logrus.Level, a logAction)

+ func ChangeWriter(l logrus.Level, w io.Writer)

+ type MyFormatter struct

+ Actions map[logrus.Level]logAction

+ F logrus.Formatter

+ TimestampFormat string

+ Writers map[logrus.Level]io.Writer

+ func (f *MyFormatter) Format(entry *logrus.Entry) ([]byte, error)

v0.1.0

Feb 5, 2025

Changes in this version

+ func ExitOnFail(err error, o ...Option)

+ func LogFailures(err error, o ...Option)

+ func LogFailuresf(err error, format string, o ...Option)

+ func NotifyClose(file io.Closer)

+ func PanicOnFail(err error, o ...Option)

+ func SafeClose(file io.Closer, origErr *error)

+ func WarnOnFail(err error, o ...Option)

+ func WarnOnFailf(err error, format string, o ...Option)

+ type Details struct

+ func HandleFailure(err error, handleFn Handler, o ...Option) (err2 *Details)

+ func New(err error, o ...Option) *Details

+ func NewReport(msg string, lineRef string, o ...Option) *Details

+ func (e *Details) Error() string

+ func (e *Details) ExitCode() int

+ func (e *Details) HasAltprint() bool

+ func (e *Details) Striptype() error

+ func (e *Details) Unwrap() error

+ type Handler func() *Details

+ func (fn Handler) Handle() *Details

+ type Option func(*Details)

+ func WithAltPrint(altM string) Option

+ func WithExitCode(exitcode int) Option

+ func WithInner(err error) Option

+ func WithLineRef(lineRef string) Option

+ func WithMsg(msg string) Option

v0.0.2-beta

Mar 26, 2024

v0.0.1-beta

Jan 21, 2024