gregex

Documentation

Overview

正则表达式.

Index

• func IsMatch(pattern string, src []byte) bool
• func IsMatchString(pattern string, src string) bool
• func MatchAllString(pattern string, src string) ([][]string, error)
• func MatchString(pattern string, src string) ([]string, error)
• func Quote(s string) string
• func Replace(pattern string, replace, src []byte) ([]byte, error)
• func ReplaceFunc(pattern string, src []byte, repl func(b []byte) []byte) ([]byte, error)
• func ReplaceString(pattern, replace, src string) (string, error)
• func ReplaceStringFunc(pattern string, src string, repl func(s string) string) (string, error)
• func Validate(pattern string) error

Functions

func IsMatch

func IsMatch(pattern string, src []byte) bool

正则表达式是否匹配

func IsMatchString

func IsMatchString(pattern string, src string) bool

func MatchAllString

func MatchAllString(pattern string, src string) ([][]string, error)

func MatchString

func MatchString(pattern string, src string) ([]string, error)

正则匹配，并返回匹配的列表

func Quote

func Quote(s string) string

转移正则规则字符串，例如：Quote(`[foo]`) 返回 `\[foo\]`

func Replace

func Replace(pattern string, replace, src []byte) ([]byte, error)

正则替换(全部替换)

func ReplaceFunc

func ReplaceFunc(pattern string, src []byte, repl func(b []byte) []byte) ([]byte, error)

正则替换(全部替换)，给定自定义替换方法

func ReplaceString

func ReplaceString(pattern, replace, src string) (string, error)

正则替换(全部替换)，字符串

func ReplaceStringFunc

func ReplaceStringFunc(pattern string, src string, repl func(s string) string) (string, error)

正则替换(全部替换)，给定自定义替换方法

func Validate

func Validate(pattern string) error

校验所给定的正则表达式是否符合规范