zstring

Documentation

Overview

Package zstring provides String related operations

Index

• Constants
• func Buffer() (b strings.Builder)
• func Bytes2String(b []byte) string
• func CamelCaseToSnakeCase(str string, delimiter ...string) string
• func IsLcfirst(str string) bool
• func IsPattern(str string) bool
• func IsUcfirst(str string) bool
• func Lcfirst(str string) string
• func Len(str string) int
• func Match(str, pattern string) bool
• func Pad(raw string, length int, padStr string, padType int) string
• func Rand(n int, tpl ...string) string
• func RandInt(min int, max int) int
• func RegexExtract(pattern string, str string) ([]string, error)
• func RegexFind(pattern string, str string, n int) [][]int
• func RegexMatch(pattern string, str string) bool
• func RegexReplace(pattern string, str, repl string) (string, error)
• func RegexReplaceFunc(pattern string, str string, repl func(string) string) (string, error)
• func SnakeCaseToCamelCase(str string, ucfirst bool, delimiter ...string) string
• func String2Bytes(s string) []byte
• func Substr(str string, start int, length ...int) string
• func TrimBOM(fileBytes []byte) []byte
• func Ucfirst(str string) string
• func XssClean(str string) string

Constants

const (
	// PadRight Right padding character
	PadRight int = iota
	// PadLeft Left padding character
	PadLeft
	// PadSides Two-sided padding characters,If the two sides are not equal, the right side takes precedence.
	PadSides
)

Functions

func Buffer

func Buffer() (b strings.Builder)

Buffer Buffer

func Bytes2String

func Bytes2String(b []byte) string

Bytes2String bytes to string

func CamelCaseToSnakeCase

func CamelCaseToSnakeCase(str string, delimiter ...string) string

CamelCaseToSnakeCase camelCase To SnakeCase helloWorld/HelloWorld => hello_world

func IsLcfirst

func IsLcfirst(str string) bool

IsLcfirst tests whether the given byte b is in lower case

func IsPattern

func IsPattern(str string) bool

func IsUcfirst

func IsUcfirst(str string) bool

IsUcfirst tests whether the given byte b is in upper case

func Lcfirst

func Lcfirst(str string) string

Lcfirst Lcfirst

func Len

func Len(str string) int

Len string length (utf8)

func Match

func Match(str, pattern string) bool

func Pad

func Pad(raw string, length int, padStr string, padType int) string

Pad String padding

func Rand

func Rand(n int, tpl ...string) string

RandString random string of specified length, the second parameter limit can only appear the specified character

func RandInt

func RandInt(min int, max int) int

RandInt random numbers in the specified range

func RegexExtract

func RegexExtract(pattern string, str string) ([]string, error)

RegexExtract extract matching text

func RegexFind

func RegexFind(pattern string, str string, n int) [][]int

RegexFind return matching position

func RegexMatch

func RegexMatch(pattern string, str string) bool

RegexMatch check for match

func RegexReplace

func RegexReplace(pattern string, str, repl string) (string, error)

RegexReplace replacing matches of the Regexp

func RegexReplaceFunc

func RegexReplaceFunc(pattern string, str string, repl func(string) string) (string, error)

RegexReplaceFunc replacing matches of the Regexp

func SnakeCaseToCamelCase

func SnakeCaseToCamelCase(str string, ucfirst bool, delimiter ...string) string

SnakeCaseToCamelCase snakeCase To CamelCase: hello_world => helloWorld

func String2Bytes

func String2Bytes(s string) []byte

String2Bytes string to bytes

func Substr

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

Substr returns part of a string

func TrimBOM

func TrimBOM(fileBytes []byte) []byte

TrimBOM TrimBOM

func Ucfirst

func Ucfirst(str string) string

Ucfirst Ucfirst

func XssClean

func XssClean(str string) string

XssClean clean html tag