str

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v1.57.2 Latest Latest
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 Go to latest Published: Jan 13, 2026 License: Apache-2.0 Imports: 17 Imported by: 0

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Index

Constants

This section is empty.

Variables

View Source 
var (
	Letters      = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ" // 52
	UpperLetters = "ABCDEFGHIJKLMNOPQRSTUVWXYZ"                           // 26
	LowerLetters = "abcdefghijklmnopqrstuvwxyz"                           // 26
	Symbols      = "!\"#$%&'()*+,-./:;<=>?@[\\]^_`{|}~"                   // 32
	Digits       = "0123456789"                                           // 10

	RandApp Rand
)
View Source 
var (
	StrApp         Str
	TerminalLogApp TerminalLog
)
View Source 
var APP struct {
	Buffer      Buffer
	Rand        Rand
	Regexp      Regexp
	TerminalLog TerminalLog
	Str         Str
	Transfer    Transfer
	HTML        HTML
	Markdown    Markdown
}

Functions

func NewTemplate added in v1.57.1 

func NewTemplate[T any](title, content string, s T) (string, error)

New 填充字符串

Types

type AttrHtmlA 

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

func HtmlA 

func HtmlA(name, href string, properties ...HtmlProperty) AttrHtmlA

func (AttrHtmlA) Register 

func (my AttrHtmlA) Register(html *HTML)

type AttrHtmlAny 

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

func HtmlAny 

func HtmlAny(tag, content string) AttrHtmlAny

func (AttrHtmlAny) AppendProperties 

func (my AttrHtmlAny) AppendProperties(properties ...HtmlProperty) AttrHtmlAny

func (AttrHtmlAny) Register 

func (my AttrHtmlAny) Register(html *HTML)

type AttrHtmlBr 

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

func HtmlBr 

func HtmlBr() AttrHtmlBr

func (AttrHtmlBr) Register 

func (my AttrHtmlBr) Register(html *HTML)

type AttrHtmlNormal 

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

func HtmlNormal 

func HtmlNormal(content string) AttrHtmlNormal

func (AttrHtmlNormal) Register 

func (my AttrHtmlNormal) Register(html *HTML)

type AttrHtmlP 

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

func HtmlP 

func HtmlP(content string) AttrHtmlP

func (AttrHtmlP) Register 

func (my AttrHtmlP) Register(html *HTML)

type AttrHtmlTBody 

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

func HtmlTBody 

func HtmlTBody(options ...HtmlAttributer) AttrHtmlTBody

func (AttrHtmlTBody) AppendProperties 

func (my AttrHtmlTBody) AppendProperties(properties ...HtmlProperty) AttrHtmlTBody

func (AttrHtmlTBody) Register 

func (my AttrHtmlTBody) Register(html *HTML)

type AttrHtmlTHead 

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

func HtmlTHead 

func HtmlTHead(options ...HtmlAttributer) AttrHtmlTHead

func (AttrHtmlTHead) AppendProperties 

func (my AttrHtmlTHead) AppendProperties(properties ...HtmlProperty) AttrHtmlTHead

func (AttrHtmlTHead) Register 

func (my AttrHtmlTHead) Register(html *HTML)

type AttrHtmlTable 

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

func HtmlTable 

func HtmlTable(options ...HtmlAttributer) AttrHtmlTable

func (AttrHtmlTable) AppendProperties 

func (my AttrHtmlTable) AppendProperties(properties ...HtmlProperty) AttrHtmlTable

func (AttrHtmlTable) Register 

func (my AttrHtmlTable) Register(html *HTML)

type AttrHtmlTd 

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

func HtmlTd 

func HtmlTd(content string) AttrHtmlTd

func (AttrHtmlTd) AppendProperties 

func (my AttrHtmlTd) AppendProperties(properties ...HtmlProperty) AttrHtmlTd

func (AttrHtmlTd) Register 

func (my AttrHtmlTd) Register(html *HTML)

type AttrHtmlTh 

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

func HtmlTh 

func HtmlTh(content string) AttrHtmlTh

func (AttrHtmlTh) AppendProperties 

func (my AttrHtmlTh) AppendProperties(properties ...HtmlProperty) AttrHtmlTh

func (AttrHtmlTh) Register 

func (my AttrHtmlTh) Register(html *HTML)

type AttrHtmlTr 

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

func HtmlTr 

func HtmlTr(options ...HtmlAttributer) AttrHtmlTr

func (AttrHtmlTr) AppendProperties 

func (my AttrHtmlTr) AppendProperties(properties ...HtmlProperty) AttrHtmlTr

func (AttrHtmlTr) Register 

func (my AttrHtmlTr) Register(html *HTML)

type AttrHtmlUl 

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

func HtmlUl 

func HtmlUl(contents ...string) AttrHtmlUl

func (AttrHtmlUl) Register 

func (my AttrHtmlUl) Register(html *HTML)

type AttrMarkdownA 

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

func MarkdownA 

func MarkdownA(name, href string) AttrMarkdownA

func (AttrMarkdownA) Register 

func (my AttrMarkdownA) Register(markdown *Markdown)

type AttrMarkdownBr 

type AttrMarkdownBr struct{}

func MarkdownBr 

func MarkdownBr() AttrMarkdownBr

func (AttrMarkdownBr) Register 

func (AttrMarkdownBr) Register(markdown *Markdown)

type AttrMarkdownNormal 

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

func MarkdownNormal 

func MarkdownNormal(content string) AttrMarkdownNormal

func (AttrMarkdownNormal) Register 

func (my AttrMarkdownNormal) Register(markdown *Markdown)

type AttrMarkdownOl 

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

func MarkdownOl 

func MarkdownOl(contents ...string) AttrMarkdownOl

func (AttrMarkdownOl) Append 

func (my AttrMarkdownOl) Append(contents ...string) AttrMarkdownOl

func (AttrMarkdownOl) Register 

func (my AttrMarkdownOl) Register(markdown *Markdown)

type AttrMarkdownUl 

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

func MarkdownUl 

func MarkdownUl(contents ...string) AttrMarkdownUl

func (AttrMarkdownUl) Append 

func (my AttrMarkdownUl) Append(contents ...string) AttrMarkdownUl

func (AttrMarkdownUl) Register 

func (my AttrMarkdownUl) Register(markdown *Markdown)

type AttrRegexpTargetError 

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

func RegexpTargetError 

func RegexpTargetError(target error) AttrRegexpTargetError

func (AttrRegexpTargetError) Register 

func (my AttrRegexpTargetError) Register(regexp *Regexp)

type AttrRegexpTargetString 

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

func RegexpTargetString 

func RegexpTargetString(target string) AttrRegexpTargetString

func (AttrRegexpTargetString) Register 

func (my AttrRegexpTargetString) Register(regexp *Regexp)

type AttrRegexpTargetsError 

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

func RegexpTargetsError 

func RegexpTargetsError(targets ...error) AttrRegexpTargetsError

func (AttrRegexpTargetsError) Register 

func (my AttrRegexpTargetsError) Register(regexp *Regexp)

type AttrRegexpTargetsString 

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

func RegexpTargetsString 

func RegexpTargetsString(targets ...string) AttrRegexpTargetsString

func (AttrRegexpTargetsString) Register 

func (my AttrRegexpTargetsString) Register(regexp *Regexp)

type Buffer 

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

func (Buffer) Any 

func (my Buffer) Any(values ...any) Buffer

Any 追加任意内容到字符串

func (Buffer) B 

func (my Buffer) B(values ...byte) Buffer

B 追加写入字节

func (Buffer) Bytes 

func (my Buffer) Bytes() []byte

Bytes 获取字节码

func (Buffer) Copy 

func (my Buffer) Copy() Buffer

Copy 复制当前对象

func (Buffer) JoinAny 

func (Buffer) JoinAny(values ...any) string

func (Buffer) JoinAnyLimit 

func (Buffer) JoinAnyLimit(limit string, values ...any) string

func (Buffer) JoinString 

func (Buffer) JoinString(strings ...string) string

func (Buffer) JoinStringLimit 

func (Buffer) JoinStringLimit(limit string, strings ...string) string

func (Buffer) NewAny 

func (Buffer) NewAny(data ...any) Buffer

func (Buffer) NewBytes 

func (Buffer) NewBytes(original []byte) Buffer

NewBytes 实例化：通过字节码

func (Buffer) NewRune 

func (Buffer) NewRune(data ...rune) Buffer

NewRune 实例化：通过字符

func (Buffer) NewString 

func (Buffer) NewString(data ...string) Buffer

NewString 实例化：通过字符串

func (Buffer) Ptr 

func (my Buffer) Ptr() *string

Ptr 获取字符串指针

func (Buffer) R 

func (my Buffer) R(values ...rune) Buffer

R 追加写入字符

func (Buffer) S 

func (my Buffer) S(values ...string) Buffer

S 追加写入字符串

func (Buffer) Sha256Sum256 

func (my Buffer) Sha256Sum256() string

func (Buffer) String 

func (my Buffer) String() string

String 获取字符串

func (Buffer) URLPath added in v1.53.4 

func (my Buffer) URLPath(values ...string) Buffer

URLPath 字符串 -> 追加写入 URL 路径

func (Buffer) URLQuery added in v1.53.4 

func (my Buffer) URLQuery(values ...string) Buffer

URLQuery 字符串 -> 追加写入 URL 查询

func (Buffer) WhenB added in v1.56.7 

func (my Buffer) WhenB(condition bool, values ...byte) Buffer

func (Buffer) WhenR added in v1.56.7 

func (my Buffer) WhenR(condition bool, values ...rune) Buffer

func (Buffer) WhenS added in v1.56.7 

func (my Buffer) WhenS(condition bool, values ...string) Buffer

type HTML added in v1.53.5 

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

func (HTML) End added in v1.53.5 

func (my HTML) End() string

func (HTML) New added in v1.53.5 

func (HTML) New(options ...HtmlAttributer) HTML

func (HTML) NewString added in v1.53.5 

func (HTML) NewString(options ...HtmlAttributer) string

func (HTML) Set added in v1.53.5 

func (my HTML) Set(options ...HtmlAttributer) HTML

type HtmlAttributer 

type HtmlAttributer interface{ Register(html *HTML) }

type HtmlProperty 

type HtmlProperty struct {
	Key   string
	Value string
}

type Markdown 

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

func (Markdown) End 

func (my Markdown) End() string

func (Markdown) New 

func (Markdown) New(options ...MarkdownAttributer) Markdown

func (Markdown) NewString 

func (Markdown) NewString(options ...MarkdownAttributer) string

func (Markdown) Set 

func (my Markdown) Set(options ...MarkdownAttributer) Markdown

type MarkdownAttributer 

type MarkdownAttributer interface {
	Register(markdown *Markdown)
}

type Rand 

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

func NewRand 

func NewRand() *Rand

NewRand 实例化：随机字符串

func (*Rand) B 

func (my *Rand) B(n int) []byte

B retrieves and returns random bytes of given length `n`.

func (*Rand) D 

func (my *Rand) D(min, max time.Duration) time.Duration

D returns a random time.Duration between min and max: [min, max].

func (*Rand) GetDigits 

func (my *Rand) GetDigits(n int) string

GetDigits returns a random str which contains only digits, and its length is `n`.

func (*Rand) GetLetters 

func (my *Rand) GetLetters(n int) string

GetLetters returns a random str which contains only letters, and its length is `n`.

func (*Rand) GetString 

func (my *Rand) GetString(s string, n int) string

GetString randomly picks and returns `n` count of chars from given str `s`. It also supports unicode str like Chinese/Russian/Japanese, etc.

func (*Rand) GetSymbols 

func (my *Rand) GetSymbols(n int) string

GetSymbols returns a random str which contains only symbols, and its length is `n`.

func (*Rand) Intn 

func (my *Rand) Intn(max int) int

func (*Rand) Meet 

func (my *Rand) Meet(num, total int) bool

Meet randomly calculate whether the given probability `num`/`total` is met.

func (*Rand) MeetProb 

func (my *Rand) MeetProb(prob float32) bool

MeetProb randomly calculate whether the given probability is met.

func (*Rand) N 

func (my *Rand) N(min, max int) int

N returns a random int between min and max: [min, max]. The `min` and `max` also support negative numbers.

func (*Rand) New 

func (*Rand) New() *Rand

func (*Rand) Perm 

func (my *Rand) Perm(n int) []int

Perm returns, as a slice of n int numbers, a pseudo-random permutation of the integers [0,n). TODO performance improving for large slice producing.

func (*Rand) S 

func (my *Rand) S(n int, symbols ...bool) string

S returns a random str which contains digits and letters, and its length is `n`. The optional parameter `symbols` specifies whether the result could contain symbols, which is false in default.

type Regexp 

type Regexp struct {
	// contains filtered or unexported fields
}
var (
	RegexpApp Regexp
)

func (Regexp) Contains 

func (my Regexp) Contains() bool

Contains 是否包含匹配项

func (Regexp) ContainsAll 

func (my Regexp) ContainsAll() bool

ContainsAll 是否包含任意一个匹配项

func (Regexp) MatchAll 

func (my Regexp) MatchAll() []string

MatchAll 查找所有匹配项

func (Regexp) MatchFirst 

func (my Regexp) MatchFirst() string

MatchFirst 查找第一个匹配项

func (Regexp) New 

func (Regexp) New(original string, attrs ...RegexpRegexpAttributer) Regexp

func (Regexp) ReplaceAllString 

func (my Regexp) ReplaceAllString(replace string) string

ReplaceAllString 替换所有匹配项

func (Regexp) Set 

func (my Regexp) Set(attrs ...RegexpRegexpAttributer) Regexp

type RegexpRegexpAttributer 

type RegexpRegexpAttributer interface{ Register(regexp *Regexp) }

type Str 

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

func NewStr 

func NewStr(original string) *Str

NewStr 实例化：字符串

func (*Str) New 

func (*Str) New(original string) *Str

func (*Str) PadLeft 

func (my *Str) PadLeft(length int, s string) string

PadLeft 前置补充

func (*Str) PadLeftZeros 

func (my *Str) PadLeftZeros(length int) (string, error)

PadLeftZeros 前置补零

func (*Str) PadRight 

func (my *Str) PadRight(length int, s string) string

PadRight 后置填充

func (*Str) PadRightZeros 

func (my *Str) PadRightZeros(length int) (string, error)

PadRightZeros 后置补零

func (*Str) ToLong 

func (my *Str) ToLong(length int, ends ...string) string

ToLong 超出长度截断

type Template added in v1.57.1 

type Template[T any] struct{}

type TerminalLog 

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

func NewTerminalLog 

func NewTerminalLog(format ...string) *TerminalLog

NewTerminalLog 实例化：控制台日志

func (*TerminalLog) Default 

func (r *TerminalLog) Default(v ...any)

Default 打印日志行

func (*TerminalLog) Error 

func (r *TerminalLog) Error(v ...any)

Error 打印错误并终止程序

func (*TerminalLog) Info 

func (r *TerminalLog) Info(v ...any)

Info 打印日志行

func (*TerminalLog) New 

func (*TerminalLog) New(format ...string) *TerminalLog

New 实例化：控制台日志

func (*TerminalLog) Success 

func (r *TerminalLog) Success(v ...any)

Success 打印成功

func (*TerminalLog) Wrong 

func (r *TerminalLog) Wrong(v ...any)

Wrong 打印错误

type TerminalLogColor 

type TerminalLogColor string
const (
	TerminalLogColorBlack   TerminalLogColor = "\033[30m"
	TerminalLogColorRed     TerminalLogColor = "\033[31m"
	TerminalLogColorGreen   TerminalLogColor = "\033[32m"
	TerminalLogColorYellow  TerminalLogColor = "\033[33m"
	TerminalLogColorBlue    TerminalLogColor = "\033[34m"
	TerminalLogColorMagenta TerminalLogColor = "\033[35m"
	TerminalLogColorCyan    TerminalLogColor = "\033[36m"
	TerminalLogColorWhite   TerminalLogColor = "\033[37m"
	TerminalLogColorReset   TerminalLogColor = "\033[0m"
)

type Transfer 

type Transfer struct {
	// contains filtered or unexported fields
}
var TransferApp Transfer

func NewTransfer 

func NewTransfer(original string) *Transfer

NewTransfer 实例化：字符串转换

func (*Transfer) BabelToPascal 

func (my *Transfer) BabelToPascal() string

BabelToPascal babel -> 大驼峰

func (*Transfer) BabelToSnake 

func (my *Transfer) BabelToSnake() string

BabelToSnake babel -> 下划线

func (*Transfer) CamelToBabel 

func (my *Transfer) CamelToBabel() string

CamelToBabel 小驼峰 -> babel

func (*Transfer) CamelToPascal 

func (my *Transfer) CamelToPascal() string

CamelToPascal 小驼峰 -> 大驼峰

func (*Transfer) CamelToSnake 

func (my *Transfer) CamelToSnake() string

CamelToSnake 小驼峰 -> 下划线

func (*Transfer) KebabToCamel 

func (my *Transfer) KebabToCamel() string

KebabToCamel babel -> 小驼峰

func (*Transfer) New 

func (*Transfer) New(original string) *Transfer

func (*Transfer) PascalToBabel 

func (my *Transfer) PascalToBabel() string

PascalToBabel 大驼峰 -> babel

func (*Transfer) PascalToCamel 

func (my *Transfer) PascalToCamel() string

PascalToCamel 大驼峰 -> 小驼峰

func (*Transfer) PascalToSnake 

func (my *Transfer) PascalToSnake() string

PascalToSnake 大驼峰 -> 下划线

func (*Transfer) Pluralize 

func (my *Transfer) Pluralize() string

Pluralize 单数变复数

func (*Transfer) SnakeToBabel 

func (my *Transfer) SnakeToBabel() string

SnakeToBabel 下划线 -> babel

func (*Transfer) SnakeToCamel 

func (my *Transfer) SnakeToCamel() string

SnakeToCamel 下划线 -> 小驼峰

func (*Transfer) SnakeToPascal 

func (my *Transfer) SnakeToPascal() string

SnakeToPascal 下划线 -> 大驼峰

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