How to: Lexical analysis
*All about lexical analyser, lexer, scanner, tokenizer or compiler.*

* [abnf_parsec](https://github.com/princemaple/abnf_parsec) - ABNF in and parser out.
* [ex_abnf](https://github.com/marcelog/ex_abnf) - Parser for ABNF Grammars in Elixir.
* [lex_luthor](https://github.com/jamesotron/lex_luthor) - LexLuthor is a Lexer in Elixir which uses macros to generate a reusable lexers.