lazyregexp

Documentation

Overview

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

Index

• type Regexp
  • func New(str string) *Regexp
  • func (r *Regexp) MatchString(s string) bool

Types

type Regexp

type Regexp struct {
	// contains filtered or unexported fields
}

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

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) MatchString

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