[lnkForumImage]
TotalShareware - Download Free Software
Confronta i prezzi di migliaia di prodotti.
Asp Forum
 Home | Login | Register | Search 


 

Forums >

comp.lang.ruby

[ANN] rexical 1.0.3 Released

Aaron Patterson

6/7/2009 10:58:00 PM

rexical version 1.0.3 has been released!

* <http://github.com/tenderlove/rexical/tree/...

Rexical is a lexical scanner generator.
It is written in Ruby itself, and generates Ruby program.
It is designed for use with Racc.

## SYNOPSIS

Here is a sample lexical definition:

class Sample
macro
BLANK [\ \t]+
rule
BLANK # no action
\d+ { [:digit, text.to_i] }
\w+ { [:word, text] }
\n
. { [text, text] }
end

Changes:

### 1.0.3

* Bug fixes

* renamed to "Rexical" because someone already has "rex".
* Fixed nested macros so that backslashes will work

* <http://github.com/tenderlove/rexical/tree/...

--
Aaron Patterson
http://tenderlovem...