Forum: Ruby determine arguments passed to a method at runtime

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Alfonso (Guest)
on 2007-01-17 14:41
(Received via mailing list)
Is that possible?

What I want to do is, using RMagick, create a ImageList with the gifs
containded in a folder, so the script would first record the names,
and then pass them to the constructor of the ImageList. It would be
something like this (if this worked):

#arguments passed to the constructor ImageList.new
args = []

dir = Dir.new("gifs")
dir.each do |nombre|
  #populate the arguments array
  args.push(nombre)
end

list = ImageList.new(args)


Thank's in advance.



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