str

func Contains ¶

func Contains(needle string, haystack []string) int

Contains returns the index of needle in haystack, if exists, or -1 if doesn't exist

func DumpJSON ¶ added in v0.3.0

func DumpJSON(src any) string

func Filter ¶ added in v0.3.0

func Filter(s string, set []rune, replacement ...rune) string

Filter cuts all chars not in set, and optinally replaces them with the replacement rune