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regex2dfa

v0.1.6

Published

converts a regular expression to minimal dfa in AT&T FST format

Downloads

46

Vulnerabilities

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  • 0High
  • 0Medium
  • 0Low

Links

Git

Maintainers

kpdyerkpdyer

Keywords

Readme

regex2dfa

regex2dfa is a single-function module that takes an input regular expression and converts it to a deterministic finite automata (DFA).

Installation

npm install regex2dfa

Usage

var regex2dfa = require('regex2dfa/regex2dfa.js');
var regex = "^(a|b)*$";
var dfa = regex2dfa.regex2dfa(regex);
console.log(dfa);

outputs

0    0    97    97
0    0    98    98
0

Author

Kevin P. Dyer (kpdyer@gmail.com)