From: Andreas Schwarz <usenet@...>
Date: 2004-08-23T21:00:45+09:00
Subject: Re: How to check syntax

Graham Nicholls wrote:
> Apologies if its a FAQ, but is there a way I can check my syntax for errors
> that would otherwise only appear at runtime?  You know the sort of thing:
> 
>         some code 
>         rescue => err
>                 exit (LOGIC_ERR)
> 
>         end
> 
> which when run fails because LOGIC_ERR is undefined

This is no syntax error, and it can only be detected at runtime.