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Package lazyregexp

import "internal/lazyregexp"

Overview ▾

Package lazyregexp is a thin wrapper over regexp, allowing the use of global regexp variables without forcing them to be compiled at init.

type Regexp

Regexp is a wrapper around regexp.Regexp, where the underlying regexp will be compiled the first time it is needed.

type Regexp struct {
    // contains filtered or unexported fields

func New

func New(str string) *Regexp

New creates a new lazy regexp, delaying the compiling work until it is first needed. If the code is being run as part of tests, the regexp compiling will happen immediately.

func (*Regexp) FindAllString

func (r *Regexp) FindAllString(s string, n int) []string

func (*Regexp) FindString

func (r *Regexp) FindString(s string) string

func (*Regexp) FindStringSubmatch

func (r *Regexp) FindStringSubmatch(s string) []string

func (*Regexp) FindStringSubmatchIndex

func (r *Regexp) FindStringSubmatchIndex(s string) []int

func (*Regexp) FindSubmatch

func (r *Regexp) FindSubmatch(s []byte) [][]byte

func (*Regexp) MatchString

func (r *Regexp) MatchString(s string) bool

func (*Regexp) ReplaceAllString

func (r *Regexp) ReplaceAllString(src, repl string) string

func (*Regexp) SubexpNames

func (r *Regexp) SubexpNames() []string