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- Subject: Re: Rexx-like parsing in Lua
- From: sergei karhof <karhof21@...>
- Date: Mon, 25 Jun 2012 12:18:48 +0200
On Sun, Jun 24, 2012 at 9:52 PM, Joseph Stewart
> Hey Serg,
> Can you give us a few links to look at that describe what you're talking
> about... I'm intrigued!
Basically, Rexx parsing is about chopping up strings into chunks,
according to user-defined criteria, and serially assigning them to
variables. This is very neat, because you can specify the context
around the target sub-string(s) you seek to isolate, via a template.
As for the links:
A good introduction
A Perl implementation of Rexx parsing
Hope this helps.