From: Ryan Davis <ryand-ruby@...>
Date: 2011-08-15T18:08:45+09:00
Subject: Re: How to use "case" to match class names? (=== not so funny)


On Aug 14, 2011, at 08:47 , Iņaki Baz Castillo wrote:

>  klass = String
> 
>  case klass
>  when String
>    puts "I'm String class"
>  else
>    puts "I'm nothing..."
>  end

case
when String == klass then
  # ...
else
  # ...
end

or to do a much cleaner version of the multi-match example above:

case
when [String, Whatever].include? klass then
  # ...
else
  # ...
end