From: 7stud 7stud <dolgun@...>
Date: 2007-03-12T07:39:09+09:00
Subject: Re: string to int: ruby documentation?

Eden Li wrote:
> irb(main):036:0> Class.constants.map { |c| eval(c).new rescue
> nil }.compact.map { |s| Integer(s) rescue $! }.select { |c| c.is_a?
> (Exception) }.map { |c| c.class }.uniq
> => [TypeError, ArgumentError, NoMethodError]
> 
> Looks like it could TypeError and NoMethodError as well...

So the docs don't "document" which exceptions can be thrown by a method?


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