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List:       ruby-talk
Subject:    Re: [YAML]  Bignum problems
From:       Ville Mattila <mulperi () cc ! hut ! fi>
Date:       2006-03-06 6:48:40
Message-ID: acc4dqa0.fsf () cc ! hut ! fi
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Joel VanderWerf <vjoel@path.berkeley.edu> writes:

>
> $ ruby
> require 'yaml'
>
> class Bignum
>   def to_yaml( opts = {} )
>     super.sub(/!ruby\/object:Bignum /, "")
>   end
> end
>
> h={}
> h[1] = 1000000000000000
> y h
>

This works fine with CVS ruby, without your special hack.
So probably the cvs is way to go.


irb(main):001:0> require 'yaml'
=> true
irb(main):002:0> 
irb(main):003:0* h={}
=> {}
irb(main):004:0> h[1] = 1000000000000000
=> 1000000000000000
irb(main):005:0> y h
--- 
1: 1000000000000000
=> nil


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