utils

Documentation

Index

• func ArrayConverto[F any, T any](source []F, f func(F) T) (rev []T)
• func DelStringByElement(array []string, element string) ([]string, error)
• func GenerateNo(ctx context.Context, client *redis.Client, prefix string) (string, *errx.CodeErr)
• func Md5(value string, salt string) string
• func RandInt(len int) string
• func RandSecretString(n int) string
• func RandString(len int) string
• func RandStringRunes(n int) string
• type StringSet
  • func NewStringSet(items ...string) *StringSet
  • func (s *StringSet) Add(items ...string)
  • func (s *StringSet) Clear()
  • func (s *StringSet) Complement(full *StringSet) *StringSet
  • func (s *StringSet) Count() int
  • func (s *StringSet) Empty() bool
  • func (s *StringSet) Has(items ...string) bool
  • func (s *StringSet) Intersect(sets ...*StringSet) *StringSet
  • func (s *StringSet) Minus(sets ...*StringSet) *StringSet
  • func (s *StringSet) Remove(items ...string)
  • func (s *StringSet) ToArray() []string
  • func (s *StringSet) Union(sets ...*StringSet) *StringSet

Functions

func ArrayConverto

func ArrayConverto[F any, T any](source []F, f func(F) T) (rev []T)

func DelStringByElement

func DelStringByElement(array []string, element string) ([]string, error)

DelStringByElement 删除数组中的元素

func GenerateNo

func GenerateNo(ctx context.Context, client *redis.Client, prefix string) (string, *errx.CodeErr)

func Md5

func Md5(value string, salt string) string

Md5 密码加密

func RandInt

func RandInt(len int) string

RandInt 生成随机数字字符串

func RandSecretString

func RandSecretString(n int) string

func RandString

func RandString(len int) string

RandString 生成随机大写字符串

func RandStringRunes

func RandStringRunes(n int) string

RandStringRunes 随机字符串

Types

type StringSet

type StringSet struct {
	sync.RWMutex
	// contains filtered or unexported fields
}

func NewStringSet

func NewStringSet(items ...string) *StringSet

func (*StringSet) Add

func (s *StringSet) Add(items ...string)

func (*StringSet) Clear

func (s *StringSet) Clear()

func (*StringSet) Complement

func (s *StringSet) Complement(full *StringSet) *StringSet

Complement 补

func (*StringSet) Count

func (s *StringSet) Count() int

func (*StringSet) Empty

func (s *StringSet) Empty() bool

func (*StringSet) Has

func (s *StringSet) Has(items ...string) bool

func (*StringSet) Intersect

func (s *StringSet) Intersect(sets ...*StringSet) *StringSet

Intersect 交

func (*StringSet) Minus

func (s *StringSet) Minus(sets ...*StringSet) *StringSet

Minus 差

func (*StringSet) Remove

func (s *StringSet) Remove(items ...string)

func (*StringSet) ToArray

func (s *StringSet) ToArray() []string

func (*StringSet) Union

func (s *StringSet) Union(sets ...*StringSet) *StringSet

Union 并