stringutils

func ContainsString ¶ added in v0.0.6

func ContainsString(stringList []string, s string) bool

func FormatLen ¶ added in v0.0.7

func FormatLen(s string) int

func HumanBytes ¶ added in v0.0.6

func HumanBytes(size int) string

func IsUUID ¶ added in v0.0.6

func IsUUID(s string) bool

func JsonDumpsIndent ¶ added in v0.0.6

func JsonDumpsIndent(v interface{}) (string, error)

func MustGreaterThan ¶

func MustGreaterThan(arg string, min int) (int, error)

func MustInIntChoises ¶

func MustInIntChoises(arg string, choises []int) (int, error)

func MustInRange ¶

func MustInRange(arg string, min int, max int) (int, error)

func MustInStringChoises ¶

func MustInStringChoises(arg string, choises []string) error

func MustLessThen ¶

func MustLessThen(arg string, min int) (int, error)

func MustMatch ¶

func MustMatch(arg string, pattern string) error

func PathJoin ¶ added in v0.0.6

func PathJoin(path ...string) string

func ScanfComfirm ¶ added in v0.0.6

func ScanfComfirm(message string, yes, no []string) bool

func SubStrings ¶ added in v0.0.7

func SubStrings(s string, width int) []string

Parse a string to substrings

e.g. if width is 2:

"a"    -> ["a"]
"abc"  -> ["ab", "c"]
"abcd" -> ["ab", "cd"]

func TextWidth ¶ added in v0.0.7

func TextWidth(s string) int