str

package
v1.0.1005 Latest Latest
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 Go to latest Published: Mar 20, 2024 License: Apache-2.0 Imports: 14 Imported by: 0

Documentation

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func Addslashes 

func Addslashes(str string) string

Addslashes

func Bin2hex 

func Bin2hex(str string) (string, error)

Bin2hex

func Bindec 

func Bindec(str string) (string, error)

Bindec

func Camel 

func Camel(str string) string

Camel 转为 CamelCase

func Chr 

func Chr(ascii int) string

Chr

func CompareVersion 

func CompareVersion(src, toCompare string) bool

版本比对

func Contains 

func Contains(s string, str string) int

比对

func ContainsLast 

func ContainsLast(s string, str string) int

最后比对

func ContainsRune 

func ContainsRune(s string, ch rune) int

非ASCII编码子字符

func Delimited 

func Delimited(s string, delimiter uint8) string

转为 delimited.snake.case

func Empty 

func Empty(val any) bool

判断是否为空

func Explode 

func Explode(delimiter, str string) []string

Explode

func HTMLEntityDecode 

func HTMLEntityDecode(str string) string

HTMLEntityDecode

func Hex2bin 

func Hex2bin(data string) (string, error)

Hex2bin

func Htmlentities 

func Htmlentities(str string) string

Htmlentities

func IsNil 

func IsNil(i any) bool

判断是否为 nil

func IsNumeric 

func IsNumeric(val any) bool

是否为数字

func JSONDecode 

func JSONDecode(data string, val any) error

JSONDecode

func JSONEncode 

func JSONEncode(val any) string

转换为 json 字符

func Kebab 

func Kebab(s string) string

转为 kebab-case

func Lcfirst 

func Lcfirst(str string) string

Lcfirst

func LowerCamel 

func LowerCamel(str string) string

LowerCamel 转为 lowerCamelCase

func MbStrlen 

func MbStrlen(str string) int

MbStrlen

func Nl2br 

func Nl2br(str string, isXhtml bool) string

Nl2br \n\r, \r\n, \r, \n

func Ord 

func Ord(char string) int

Ord

func PadBoth 

func PadBoth(value string, length int, pad string) string

填充字符串的两侧

func PadLeft 

func PadLeft(value string, length int, pad string) string

填充字符串的左侧

func PadRight 

func PadRight(value string, length int, pad string) string

填充字符串的右侧

func Random 

func Random(n int, allowedChars ...[]rune) string

生成随机数

func Repeat 

func Repeat(str string, times int) string

重复

func Replace 

func Replace(search string, replace string, subject string) string

替换

func ReplaceNth 

func ReplaceNth(s, old, new string, n int) string

func ScreamingDelimited 

func ScreamingDelimited(s string, delimiter uint8, ignore string, screaming bool) string

ScreamingDelimited

func ScreamingKebab 

func ScreamingKebab(s string) string

转为 SCREAMING-KEBAB-CASE

func ScreamingSnake 

func ScreamingSnake(s string) string

转为 SCREAMING_SNAKE_CASE

func Snake 

func Snake(str string) string

Snake 转为 snake_case

func SnakeWithIgnore 

func SnakeWithIgnore(s string, ignore string) string

SnakeWithIgnore 分割线自定义

func StrShuffle 

func StrShuffle(str string) string

StrShuffle

func StrWordCount 

func StrWordCount(str string) []string

StrWordCount

func StringsJoin 

func StringsJoin(strs ...string) string

字符串拼接

func Stripos 

func Stripos(haystack string, needle string, start ...int) int

判断位置

func Stripslashes 

func Stripslashes(str string) string

Stripslashes

func Strlen 

func Strlen(str string) int

Strlen

func Strpos 

func Strpos(haystack string, needle string, start ...int) int

判断位置

func Strrev 

func Strrev(str string) string

Strrev

func Strripos 

func Strripos(haystack string, needle string, start ...int) int

Strripos

func Strrpos 

func Strrpos(haystack string, needle string, start ...int) int

Strrpos

func Strstr 

func Strstr(haystack string, needle string) string

Strstr

func Strtr 

func Strtr(haystack string, params ...any) string

Strtr("baab", "ab", "01") will return "1001", a => 0; b => 1.

func Strval 

func Strval(value any) string

非数值或字符类型的变量将会被转换成JSON格式字符串

func Substr 

func Substr(str string, start int, length ...int) string

返回字符串的子串

func ToASCII 

func ToASCII(str string) string

转为 ASCII

func ToLower 

func ToLower(str string) string

小写

func ToUnicode 

func ToUnicode(str string) string

转为 Unicode 字符

func ToUpper 

func ToUpper(str string) string

大写

func Ucfirst 

func Ucfirst(str string) string

Ucfirst

func Ucwords 

func Ucwords(str string) string

Ucwords

func UnicodeTo 

func UnicodeTo(str string) (string, error)

转出

func Uniqid 

func Uniqid(prefix string) string

唯一 ID

Types

type S 

type S string

*

  • 字符串类型转换 *
  • @create 2021-8-28
  • @author deatil

func NewS 

func NewS(b []byte) S

func (S) Bool 

func (this S) Bool() (bool, error)

转换为bool

func (S) Bytes 

func (this S) Bytes() []byte

转换为[]byte

func (S) DefaultBool 

func (this S) DefaultBool(defaultVal bool) bool

转换为bool，如果出现错误则使用默认值

func (S) DefaultFloat32 

func (this S) DefaultFloat32(defaultVal float32) float32

转换为float32，如果出现错误则使用默认值

func (S) DefaultFloat64 

func (this S) DefaultFloat64(defaultVal float64) float64

转换为float64，如果出现错误则使用默认值

func (S) DefaultInt 

func (this S) DefaultInt(defaultVal int) int

转换为int，如果出现错误则使用默认值

func (S) DefaultInt64 

func (this S) DefaultInt64(defaultVal int64) int64

转换为int64，如果出现错误则使用默认值

func (S) DefaultUint 

func (this S) DefaultUint(defaultVal uint) uint

转换为uint，如果出现错误则使用默认值

func (S) DefaultUint64 

func (this S) DefaultUint64(defaultVal uint64) uint64

转换为uint64，如果出现错误则使用默认值

func (S) Float32 

func (this S) Float32() (float32, error)

转换为float32

func (S) Float64 

func (this S) Float64() (float64, error)

转换为float64

func (S) GetParentDir 

func (this S) GetParentDir() string

获取父级目录

func (S) Int 

func (this S) Int() (int, error)

转换为int

func (S) Int64 

func (this S) Int64() (int64, error)

转换为int64

func (S) String 

func (this S) String() string

func (S) Substr 

func (this S) Substr(pos, length int) string

截取

func (S) ToJSON 

func (this S) ToJSON(v any) error

转换为JSON

func (S) Uint 

func (this S) Uint() (uint, error)

转换为uint

func (S) Uint64 

func (this S) Uint64() (uint64, error)

转换为uint64

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