list

README

list

Documentation

Index

• Variables
• func Max[A constraints.Ordered](l List[A]) (A, error)
• func MaxByField[A any, B constraints.Ordered](l List[A], get func(a A) B) (A, error)
• func Min[A constraints.Ordered](l List[A]) (A, error)
• func MinByField[A any, B constraints.Ordered](l List[A], get func(a A) B) (A, error)
• type List
  • func OrderByAsc[A any, B constraints.Ordered](l List[A], get func(a A) B) List[A]
  • func OrderByDesc[A any, B constraints.Ordered](l List[A], get func(a A) B) List[A]
  • func Select[A, B any](l List[A], mapper func(a A) B) List[B]
  • func (l *List[A]) All(predicate func(a A) bool) bool
  • func (l *List[A]) Any(predicate func(a A) bool) bool
  • func (l *List[A]) First(predicate func(a A) bool) (A, error)
  • func (l *List[A]) FirstOrDefault(predicate func(a A) bool) A
  • func (l *List[A]) Where(predicate func(a A) bool) List[A]

Variables

var (
	ErrNotFound  = errors.New("entity not found")
	ErrEmptyList = errors.New("list is empty")
)

Functions

func Max

func Max[A constraints.Ordered](l List[A]) (A, error)

func MaxByField

func MaxByField[A any, B constraints.Ordered](l List[A], get func(a A) B) (A, error)

func Min

func Min[A constraints.Ordered](l List[A]) (A, error)

func MinByField

func MinByField[A any, B constraints.Ordered](l List[A], get func(a A) B) (A, error)

Types

type List

type List[A any] []A

func OrderByAsc

func OrderByAsc[A any, B constraints.Ordered](l List[A], get func(a A) B) List[A]

func OrderByDesc

func OrderByDesc[A any, B constraints.Ordered](l List[A], get func(a A) B) List[A]

func Select

func Select[A, B any](l List[A], mapper func(a A) B) List[B]

func (*List[A]) All

func (l *List[A]) All(predicate func(a A) bool) bool

func (*List[A]) Any

func (l *List[A]) Any(predicate func(a A) bool) bool

func (*List[A]) First

func (l *List[A]) First(predicate func(a A) bool) (A, error)

func (*List[A]) FirstOrDefault

func (l *List[A]) FirstOrDefault(predicate func(a A) bool) A

func (*List[A]) Where

func (l *List[A]) Where(predicate func(a A) bool) List[A]