helpers

package

v0.240209.0 Latest Latest Go to latest Published: Feb 9, 2024 License: CC0-1.0 Imports: 10 Imported by: 0

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Valid go.mod file

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func AliveSub(root, leaf *alive.Alive)

func ConfigDefaultInt(InInt int, valueIfIntZero int) int

func ConfigDefaultStr(inString string, valueIfStringBlank string) string

func FoldErrChan(ch <-chan error) error

func FoldErrors(errs []error) error

func HexSpecialBytes(input []byte) string

func HexSpecialString(input string) string

func IntMillisecondDefault(x int, def time.Duration) time.Duration

func IntSecondConfigDefault(x int, def int) time.Duration

func IntSecondDefault(x int, def time.Duration) time.Duration

func MustHex(s string) []byte

func RandUnix() *rand.Rand

func SaveAndShowDoError(li []string, err error)

func WithLock(l sync.Locker, f func())

func WithLockError(l sync.Locker, f func() error) error

func WrapErrChan(wg *sync.WaitGroup, ch chan<- error, fun func() error)

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

func (a *AtomicError) Load() (error, bool)

func (a *AtomicError) StoreOnce(e error) (error, bool)

StoreOnce stores e only first time, returns same as Load() before modification.

type FatalFunc func(...interface{})

type Fataler interface {
	Fatal(...interface{})
}

type LogDoItems map[time.Time]string

Path	Synopsis
atomic_float
cacheval Atomic value with validity timeout.	Atomic value with validity timeout.
cli