slice

func Count ¶

func Count[T constraints.Ordered](s []T, target T) int

func CountIf ¶

func CountIf[T any](s []T, checkFn func(T) bool) int

func MaxValueAndIndex ¶

func MaxValueAndIndex[T constraints.Ordered](s []T) (max T, idx int)

MaxValueAndIndex return max value and the index of first max

func OrderedSlice ¶

func OrderedSlice[T constraints.Ordered](s []T)

OrderedSlice sorts the slice s in ascending order. The elements of s must be ordered using the < operator.

func PushFront ¶

func PushFront[T any](s []T, item T) []T

func RemoveAt ¶

func RemoveAt[T any](a []T, i int) []T

func RemoveHead ¶

func RemoveHead[T any](items []T, k int) []T

func RemoveTail ¶

func RemoveTail[T any](items []T, k int) []T

func Reverse ¶

func Reverse[T any](s []T)

func RotateLeft ¶

func RotateLeft[T any](items []T, k int)

func RotateRight ¶

func RotateRight[T any](items []T, k int)

func SliceFn ¶

func SliceFn[T any](s []T, cmp func(T, T) bool)

SliceFn sorts the slice s according to the function cmp. Usage:

var s []*Person
...
sort.SliceFn(s, func(p1, p2 *Person) bool { return p1.Name < p2.Name })

func SortAscUniq ¶ added in v0.2.11

func SortAscUniq[T constraints.Ordered](s []T) []T

func SortDescUniq ¶ added in v0.2.11

func SortDescUniq[T constraints.Ordered](s []T) []T

func UniqSorted ¶ added in v0.2.11

func UniqSorted[T constraints.Ordered](s []T) []T