From: David Vallner <david@...>
Date: 2006-02-10T07:06:32+09:00
Subject: Re: block_given? vs defined? yield

Dňa Štvrtok 09 Február 2006 19:40 Florian Groß napísal:
> Logan Capaldo wrote:
> > I didn't know yield could be considered "defined" or not. Does this
> > mean yield is not a key word?
>
> defined? will usually change the meaning of things following it.

On a slightly related note, "defined? def" doesn't seem to parse as a complete 
expression, and the "defined? return" and "defined? break" return nil. Seems 
yield is considered special.

Eeek. Special cases.

David Vallner