utils

package

v2.0.0-...-82fddbe Latest Latest Go to latest Published: Jun 5, 2025 License: MIT Imports: 7 Imported by: 4

Details

Valid go.mod file
Redistributable license
Tagged version
Stable version
Learn more about best practices

Repository

github.com/reeceappling/goUtils

Links

Open Source Insights

Documentation ¶

Index ¶

Variables
func AllAreNil(ptrs ...any) bool
func CountNotNil(ptrs ...any) int
func Default[T any](t *T, defaultValue T) T
func IsPointer[T any](v T) bool
func Jitter() time.Duration
func JitterFunc(min *int, maxMinusMin *int) func() time.Duration
func NonNil[T any](ptrs []*T) []T
func NoneAreNil(ptrs ...any) bool
func OneIsDefined(ptrs ...any) bool
func Pointer[T any](t T) *T
func PtrContains[T comparable](t *T, value T) bool
func Retry[T any](f func() (T, error)) (t T, err error)
func RetryTimes[T any](numRetries int, f func() (T, error)) (t T, err error)
type ErrAnd
- func ErrAndT[T any](t T) ErrAnd[T]
- func TandErr[T any](t T, err error) ErrAnd[T]
type Result
- func ErroredResult[T any](err error) Result[T]
- func ResultFrom[T any](t T, err error) Result[T]
- func SuccessfulResult[T any](t T) Result[T]
type Set
- func MapUniqueChildren[T any, U comparable](allItems []T, getChild func(T) U) Set[U]
- func SetFrom[T comparable](ts ...T) Set[T]
- func SetOf[T comparable](items []T) Set[T]
- func (s Set[T]) Add(es ...T)
- func (s Set[T]) Contains(el T) bool
- func (s Set[T]) MarshalJSON() ([]byte, error)
- func (s Set[T]) Remove(el T)
- func (s Set[T]) ToSlice() []T
- func (s *Set[T]) UnmarshalJSON(data []byte) error

Constants ¶

This section is empty.

Variables ¶

View Source

var NotFound = errors.New("not found")

Functions ¶

func AllAreNil ¶

func AllAreNil(ptrs ...any) bool

func CountNotNil ¶

func CountNotNil(ptrs ...any) int

func Default ¶

func Default[T any](t *T, defaultValue T) T

func IsPointer ¶

func IsPointer[T any](v T) bool

func Jitter ¶

func Jitter() time.Duration

func JitterFunc ¶

func JitterFunc(min *int, maxMinusMin *int) func() time.Duration

func NonNil ¶

func NonNil[T any](ptrs []*T) []T

func NoneAreNil ¶

func NoneAreNil(ptrs ...any) bool

func OneIsDefined ¶

func OneIsDefined(ptrs ...any) bool

func Pointer ¶

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

func PtrContains ¶

func PtrContains[T comparable](t *T, value T) bool

func Retry ¶

func Retry[T any](f func() (T, error)) (t T, err error)

func RetryTimes ¶

func RetryTimes[T any](numRetries int, f func() (T, error)) (t T, err error)

Types ¶

type ErrAnd ¶

type ErrAnd[T any] struct {
	Item T
	Err  error
}

func ErrAndT ¶

func ErrAndT[T any](t T) ErrAnd[T]

func TandErr ¶

func TandErr[T any](t T, err error) ErrAnd[T]

type Result ¶

type Result[T any] struct {
	Item *T
	Err  error
}

func ErroredResult ¶

func ErroredResult[T any](err error) Result[T]

func ResultFrom ¶

func ResultFrom[T any](t T, err error) Result[T]

func SuccessfulResult ¶

func SuccessfulResult[T any](t T) Result[T]

type Set ¶

type Set[T comparable] map[T]struct{}

func MapUniqueChildren ¶

func MapUniqueChildren[T any, U comparable](allItems []T, getChild func(T) U) Set[U]

TODO: TEST ME

func SetFrom ¶

func SetFrom[T comparable](ts ...T) Set[T]

func SetOf ¶

func SetOf[T comparable](items []T) Set[T]

SetOf returns a set only containing unique values of items passed in

func (Set[T]) Add ¶

func (s Set[T]) Add(es ...T)

func (Set[T]) Contains ¶

func (s Set[T]) Contains(el T) bool

func (Set[T]) MarshalJSON ¶

func (s Set[T]) MarshalJSON() ([]byte, error)

func (Set[T]) Remove ¶

func (s Set[T]) Remove(el T)

func (Set[T]) ToSlice ¶

func (s Set[T]) ToSlice() []T

func (*Set[T]) UnmarshalJSON ¶

func (s *Set[T]) UnmarshalJSON(data []byte) error

Source Files ¶

View all Source files

Directories ¶

Path	Synopsis
channels
context
local
maps
slices
test

?	: This menu
/	: Search site
f or F	: Jump to
y or Y	: Canonical URL