matcher

Documentation

Overview

Package matcher implements a file-based regexp matcher. A list of regular expressions are loaded from a file, one per line, and then strings can be checked whether they match any of the regular expressions.

Index

• type Matcher
  • func New(filterfile string) (Matcher, error)
  • func (m *Matcher) Matches(needle string) bool

Types

type Matcher

type Matcher []*regexp.Regexp

func New

func New(filterfile string) (Matcher, error)

New returns an object that can be used to match against regular expressions in the given filterfile.

func (*Matcher) Matches

func (m *Matcher) Matches(needle string) bool

Matches returns true if any regular expression in the matcher matches the needle string.