ahocorasick

README

ahocorasick

A Golang implementation of the Aho-Corasick string matching algorithm

Documentation

Index

• type Matcher
  • func NewMatcher(dictionary [][]byte) *Matcher
  • func NewStringMatcher(dictionary []string) *Matcher
  • func (m *Matcher) Match(in []byte) []int

Types

type Matcher

type Matcher struct {

	// GreedyMatch is false means non-greedy Matches
	GreedyMatch bool
	// contains filtered or unexported fields
}

Matcher is returned by NewMatcher and contains a list of blices to match against

func NewMatcher

func NewMatcher(dictionary [][]byte) *Matcher

NewMatcher creates a new Matcher used to match against a set of blices

func NewStringMatcher

func NewStringMatcher(dictionary []string) *Matcher

NewStringMatcher creates a new Matcher used to match against a set of strings (this is a helper to make initialization easy)

func (*Matcher) Match

func (m *Matcher) Match(in []byte) []int

Match searches in for blices and returns all the blices found as indexes into the original dictionary