From: Dave Thomas <dave@...>
Date: 2008-03-04T05:07:08+09:00
Subject: Am I misinterpreting the new keyword arguments to IO.foreach and friends?

I was expecting this to pass lines to the block:

         IO.foreach("testfile", mode: "rb", encoding: "ascii-8bit") do  
|content|
           p content
         end

Instead, I see

   dave[RUBY3/Book 14:04:31] ruby -v t.rb
   ruby 1.9.0 (2008-03-03 revision 15427) [i686-darwin9.2.0]
   #<File:testfile>
   t.rb:1:in `foreach': closed stream (IOError)
   	from t.rb:1:in `<main>'

It looks like it's passing the file object instead.


Dave