From: Trans <transfire@...>
Date: 2006-10-19T12:00:12+09:00
Subject: Re: My first feeling of Ruby


Hal Fulton wrote:

> Conflict with block syntax. You can't say hash {"A"} meaningfully.
> In fact, I'm not certain why that returns an integer.

Huh? You must know. It's the #hash method:

irb(main):001:0> o = Object.new
=> #<Object:0xb7d06254>
irb(main):002:0> o.hash
=> -605540054
irb(main):003:0> o.hash { }
=> -605540054