compiler

README

compiler

Read the docs.

Documentation

Overview

Package compiler offers a regexp compiler which compiles regex templates to regexp.Regexp

reg, err := compiler.CompileRegex("foo:bar.baz:<[0-9]{2,10}>", '<', '>')
// if err != nil ...
reg.MatchString("foo:bar.baz:123")

reg, err := compiler.CompileRegex("/foo/bar/url/{[a-z]+}", '{', '}')
// if err != nil ...
reg.MatchString("/foo/bar/url/abz")

This package is adapts github.com/gorilla/mux/regexp.go

Index

• func CompileRegex(tpl string, delimiterStart, delimiterEnd byte) (*regexp.Regexp, error)

Functions

func CompileRegex

func CompileRegex(tpl string, delimiterStart, delimiterEnd byte) (*regexp.Regexp, error)

CompileRegex parses a template and returns a Regexp.

You can define your own delimiters. It is e.g. common to use curly braces {} but I recommend using characters which have no special meaning in Regex, e.g.: <, >

reg, err := compiler.CompileRegex("foo:bar.baz:<[0-9]{2,10}>", '<', '>')
// if err != nil ...
reg.MatchString("foo:bar.baz:123")