From: "Wolfgang Nádasi-Donner" <wonado@...>
Date: 2007-02-02T16:20:08+09:00
Subject: Re: Ruby << is ambiguos

Peña schrieb:
> # There is a similar problem with "?" and "?:".
> careful. "?" is a valid char for identifiers and is also used for inline if.
> stupid example,
> ...

This means, it is even more complex to write a code highlighter without 
analysing semantics.

Wolfgang Nádasi-Donner