strings

func BytesToStr ¶

func BytesToStr(b []byte) string

BytesToStr bytes转string

func Empty ¶

func Empty(val interface{}) bool

func Explode ¶

func Explode(separator, str string) []string

Explode 用一个字符串separator分割另外一个字符串str

func GetHost ¶

func GetHost(r *ghttp.Request) (Host string)

func GetURL ¶

func GetURL(r *ghttp.Request) (Url string)

func Implode ¶

func Implode(separator string, data []string) string

Implode 切片转为指定字符串连接的为字符串

func Rand ¶

func Rand() string

Rand returns a random string.

func RandId ¶

func RandId() string

RandId returns a random id string.

func Randn ¶

func Randn(n int) string

Randn returns a random string with length n.

func Seed ¶

func Seed(seed int64)

Seed sets the seed to seed.

func StrToBytes ¶

func StrToBytes(s string) []byte

StrToBytes string转bytes

func SubStr ¶

func SubStr(str string, offset int, length int) string

SubStr string截取