bstr

package

v0.1.0 Latest Latest Go to latest Published: Aug 14, 2023 License: MIT Imports: 10 Imported by: 0

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Repository

github.com/broqiang/kit

Documentation ¶

Overview ¶

Package bstr 包是用来处理字符串相关的操作

Index ¶

func BuilderOrderNoRandSize(size uint, a ...string) string
func IntToSha256(i int) string
func RandInt(length uint) (n int)
func RandLetter(length uint) string
func RandNumber(length uint) string
func Repr(v any) string
func ShowLess(str string, opts ...int) string
func StrMd5UnixNano() string
func StrSha256UnixNano() string
func StrToMd5(b string) string
func StrToSha256(b string) string
func StrUnixNanoNow() string
func StrUnixNow() string
func UUIDString() string
type AnyType
type LetterStruct
- func NewRandLetter() *LetterStruct
- func (ls *LetterStruct) OnlyLetters() *LetterStruct
- func (ls *LetterStruct) OnlyNumber() *LetterStruct
- func (ls *LetterStruct) RandProcess() ResultLetter
- func (ls *LetterStruct) SetLen(length uint) *LetterStruct
- func (ls *LetterStruct) SetLetters(letters string) *LetterStruct
type PlaceholderType
type ResultLetter
- func (rl ResultLetter) ToInt() (int, error)
- func (rl ResultLetter) ToLower() string
- func (rl ResultLetter) ToString() string
- func (rl ResultLetter) ToUpper() string
type Trie
- func DefaultTrie() Trie
- func NewTrie(words []string, opts ...TrieOption) Trie
type TrieOption
- func WithMask(mask rune) TrieOption

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func BuilderOrderNoRandSize ¶

func BuilderOrderNoRandSize(size uint, a ...string) string

创建订单号，指定随机数长度，其实改上面函数就行，为了兼容已经使用了的代码，再写个新的吧

func IntToSha256 ¶

func IntToSha256(i int) string

IntToSha256 将传入的 int 加密成 sha256

func RandInt ¶

func RandInt(length uint) (n int)

RandInt 获取纯数字的随机数

func RandLetter ¶

func RandLetter(length uint) string

RandLetter 获取纯字符的随机字符串

func RandNumber ¶

func RandNumber(length uint) string

RandNumber 获取纯数字的随机字符串

func Repr ¶

func Repr(v any) string

Repr returns the string representation of v.

func ShowLess ¶

func ShowLess(str string, opts ...int) string

ShowLess 字符串隐藏部分内容，只显示较少的内容

func StrMd5UnixNano ¶

func StrMd5UnixNano() string

StrMd5UnixNano 使用 unix nano 时间戳生成 md5 字符串

func StrSha256UnixNano ¶

func StrSha256UnixNano() string

StrSha256UnixNano 使用 unix nano 时间戳生成 sha256 字符串, 长度 64

func StrToMd5 ¶

func StrToMd5(b string) string

func StrToSha256 ¶

func StrToSha256(b string) string

StrToSha256 将传入的字符串加密成 sha256

func StrUnixNanoNow ¶

func StrUnixNanoNow() string

StrUnixNanoNow 将当前的 unix nano 时间转换成字符串

func StrUnixNow ¶

func StrUnixNow() string

StrUnixNow 将当前的 unix 时间转换成字符串

func UUIDString ¶

func UUIDString() string

UUIDString 创建基于 uuid 的字符串,去除 - 隔离符号

Types ¶

type AnyType ¶

type AnyType = any

AnyType can be used to hold any type.

type LetterStruct ¶

type LetterStruct struct {
	// contains filtered or unexported fields
}

LetterStruct Letter 结构

func NewRandLetter ¶

func NewRandLetter() *LetterStruct

NewRandLetter 初始化 rLetter

func (*LetterStruct) OnlyLetters ¶

func (ls *LetterStruct) OnlyLetters() *LetterStruct

OnlyLetters 设置生成随机数使用纯字母

func (*LetterStruct) OnlyNumber ¶

func (ls *LetterStruct) OnlyNumber() *LetterStruct

OnlyNumber 设置生成随机数使用纯数字

func (*LetterStruct) RandProcess ¶

func (ls *LetterStruct) RandProcess() ResultLetter

RandProcess 执行生成随机数的操作

func (*LetterStruct) SetLen ¶

func (ls *LetterStruct) SetLen(length uint) *LetterStruct

SetLen 设置生成随机字符串的长度

func (*LetterStruct) SetLetters ¶

func (ls *LetterStruct) SetLetters(letters string) *LetterStruct

SetLetters 设置生成随机数使用的字母

type PlaceholderType ¶

type PlaceholderType = struct{}

PlaceholderType represents a placeholder type.

var Placeholder PlaceholderType

Placeholder is a placeholder object that can be used globally.

type ResultLetter ¶

type ResultLetter string

ResultLetter 返回的数据类型

func (ResultLetter) ToInt ¶

func (rl ResultLetter) ToInt() (int, error)

ToInt 返回值转换成 int 类型

func (ResultLetter) ToLower ¶

func (rl ResultLetter) ToLower() string

ToLower 返回值转换成 string 类型，并转转成小写

func (ResultLetter) ToString ¶

func (rl ResultLetter) ToString() string

ToString 返回值转换成 string 类型

func (ResultLetter) ToUpper ¶

func (rl ResultLetter) ToUpper() string

ToUpper 返回值转换成 string 类型，并转转成大写

type Trie ¶

type Trie interface {
	Filter(text string) (string, []string, bool)
	FindKeywords(text string) []string
}

A Trie is a tree implementation that used to find elements rapidly.

func DefaultTrie ¶

func DefaultTrie() Trie

func NewTrie ¶

func NewTrie(words []string, opts ...TrieOption) Trie

NewTrie returns a Trie.

type TrieOption ¶

type TrieOption func(trie *trieNode)

TrieOption defines the method to customize a Trie.

func WithMask ¶

func WithMask(mask rune) TrieOption

WithMask customizes a Trie with keywords masked as given mask char.

Source Files ¶

View all Source files

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