utils

Documentation

Index

• func Age(d time.Duration) string
• func Contains[T comparable](arr []T, item T) bool
• func Deref[T any](v *T, zeroVal ...T) T
• func FreePort() int
• func GenerateJSONMD5Hash(obj interface{}) (string, error)
• func MapKeys[T any](m map[string]T) []string
• func Ptr[T any](t T) *T
• func SetDifference[T comparable](a, b []T) []T
• func UUIDsToStrings(in []uuid.UUID) []string
• func UnfoldGlobs(paths ...string) []string
• type NamedLock
  • func (n *NamedLock) TryLock(name string, timeout time.Duration) Unlocker
• type Unlocker

Functions

func Age

func Age(d time.Duration) string

func Contains

func Contains[T comparable](arr []T, item T) bool

func Deref

func Deref[T any](v *T, zeroVal ...T) T

func FreePort

func FreePort() int

func GenerateJSONMD5Hash

func GenerateJSONMD5Hash(obj interface{}) (string, error)

GenerateJSONMD5Hash marshals the object into JSON and generates its md5 hash

func MapKeys

func MapKeys[T any](m map[string]T) []string

func Ptr

func Ptr[T any](t T) *T

func SetDifference

func SetDifference[T comparable](a, b []T) []T

SetDifference returns the list of elements present in a but not present in b

func UUIDsToStrings

func UUIDsToStrings(in []uuid.UUID) []string

func UnfoldGlobs

func UnfoldGlobs(paths ...string) []string

Types

type NamedLock

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

func (*NamedLock) TryLock

func (n *NamedLock) TryLock(name string, timeout time.Duration) Unlocker

type Unlocker

type Unlocker interface {
	Release()
}