support

Documentation

Index

• func Contains[T comparable](list []T, val T) bool
• func ContainsSome[v comparable](list []v, vals []v) bool
• func DirMustExist(dirPath string) error
• func FindIndex[T any](list []T, test func(T) bool) (int, bool)
• func GetBinDirPath() string
• func GetEnvDur(key string, def time.Duration) (time.Duration, error)
• func GetEnvInt(key string, def int) (int, error)
• func GetEnvString(key, def string) string
• func HashSHA256(s string) (string, error)
• func Logger(process string, tags map[string]interface{}) zerolog.Logger
• func LoggerToFile(filename string) (*os.File, error)
• func MergeChanners[T any](list ...<-chan T) <-chan T
• func RandInt(min, max int32) (int32, error)
• func Random[T any](list []T) T
• func SetupLogger(level, format string, tags map[string]interface{})
• func Shuffle[T any](list []T) []T
• func ToLower(list []string) []string
• func WithKillSignal(ctx context.Context) (context.Context, context.CancelFunc)

Functions

func Contains

func Contains[T comparable](list []T, val T) bool

func ContainsSome

func ContainsSome[v comparable](list []v, vals []v) bool

func DirMustExist

func DirMustExist(dirPath string) error

func FindIndex

func FindIndex[T any](list []T, test func(T) bool) (int, bool)

func GetBinDirPath

func GetBinDirPath() string

func GetEnvDur

func GetEnvDur(key string, def time.Duration) (time.Duration, error)

GetEnvDur from OS.

func GetEnvInt

func GetEnvInt(key string, def int) (int, error)

GetEnvInt from OS.

func GetEnvString

func GetEnvString(key, def string) string

GetEnvString from OS.

func HashSHA256

func HashSHA256(s string) (string, error)

func Logger

func Logger(process string, tags map[string]interface{}) zerolog.Logger

func LoggerToFile

func LoggerToFile(filename string) (*os.File, error)

func MergeChanners

func MergeChanners[T any](list ...<-chan T) <-chan T

func RandInt

func RandInt(min, max int32) (int32, error)

func Random

func Random[T any](list []T) T

func SetupLogger

func SetupLogger(level, format string, tags map[string]interface{})

func Shuffle

func Shuffle[T any](list []T) []T

func ToLower

func ToLower(list []string) []string

func WithKillSignal

func WithKillSignal(ctx context.Context) (context.Context, context.CancelFunc)