utils

func CloseSafe ¶ added in v0.10.1

func CloseSafe[T any](ch chan T)

TODO remove if that speeds things up

func GetVersion ¶

func GetVersion() string

func Hostname ¶

func Hostname() string

func J ¶

func J(states []string) string

J joins state names into a single string

func Jw ¶

func Jw(states []string, sep string) string

Jw joins state names into a single string with a separator.

func RandId ¶ added in v0.10.1

func RandId(strLen int) string

RandId generates a random ID of the given length (defaults to 8).

func SlicesEvery ¶ added in v0.10.1

func SlicesEvery[S1 ~[]E, S2 ~[]E, E comparable](col1 S1, col2 S2) bool

SlicesEvery returns true if all elements of coll2 are in coll1.

func SlicesNone ¶ added in v0.10.1

func SlicesNone[S1 ~[]E, S2 ~[]E, E comparable](col1 S1, col2 S2) bool

SlicesNone returns true if none of the elements of coll2 are in coll1.

func SlicesUniq ¶ added in v0.10.1

func SlicesUniq[S ~[]E, E comparable](coll S) S

func SlicesWithout ¶ added in v0.10.1

func SlicesWithout[S ~[]E, E comparable](coll S, el E) S