[#964] Bastion or SecurityManager for Ruby? — Clemens Hintze <clemens.hintze@...>

Hi,

15 messages 1999/12/10

[#989] a question about to_i — Friedrich Dominicus <Friedrich.Dominicus@...>

Sorry, I'm quite new to ruby. But I encounterd the following problem. If

17 messages 1999/12/19

[ruby-talk:01011] Re: Reparenting a block

From: Dave Thomas <Dave@...>
Date: 1999-12-31 08:08:06 UTC
List: ruby-talk #1011
Masaki Fukushima <fukusima@goto.info.waseda.ac.jp> writes:

> > the object created by Dave.new? I've tried instance_eval, but I don't
> > seem to be able to get it so work with a variable containing a block.
> 
> Following seems to work as you want.
> 
>        def initialize(&block)
>           instance_eval(&block)
>        end

Indeed it does! I misunderstood instance_eval, and thought you should
pass the block to it, not make the proc instance_eval's own block.

Many thanks


Dave

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