regex

Documentation

Index

• func MatchString(pattern, input string) (bool, error)
• func Register(pattern string) (*regexp.Regexp, error)
• func ReplaceAllString(pattern, input, repl string) (string, error)

Functions

func MatchString

func MatchString(pattern, input string) (bool, error)

MatchString returns true if current string match the pattern, false otherwise.

func Register

func Register(pattern string) (*regexp.Regexp, error)

Register creates a new regex from pattern it has not been created at least once yet.

func ReplaceAllString

func ReplaceAllString(pattern, input, repl string) (string, error)

ReplaceAllString returns a copy of input, replacing matches of the Regexp with the replacement string repl. Inside repl, $ signs are interpreted as in Expand, so for instance $1 represents the text of the first sub-match.