From: "Florian Groß" <florgro@...>
Date: 2006-04-15T03:01:01+09:00
Subject: Re: Range#size

Meinrad Recheis wrote:

> class Range
> 	def size
> 		max-min+1
> 	end
> end
> 
> i think it's useful. maybe others too. i'd like to see it added to the core.
> here is the test for Range#size in case it's really added.

Use .to_a.size instead. :)

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