NAN is namespaced under Float. So you can only access it through Float::NAN.
-- Dheeraj Kumar On Tuesday 27 August 2013 at 6:08 PM, jsnark wrote: > class Foo > Bar = 10 > end # => 10 > Foo::Bar # => 10 > Foo::Bar.class #=> Fixnum > Bar.class > NameError: uninitialized constant Object::Bar > from (irb):6 > from /usr/local/ruby-1.9.2/bin/irb:12:in `<main>' > > On Tuesday, August 27, 2013 6:20:07 AM UTC-4, Ruby-Forum.com > (http://Ruby-Forum.com) User wrote: > > Here is my sample code: > > > > > > class Foo > > Bar = 10 > > end > > > > Foo::Bar # => 10 > > Foo::Bar.class # => Fixnum > > 10.class # => Fixnum > > > > Float::NAN # => NaN > > Float::NAN.class # => Float > > NaN.class > > # uninitialized constant NaN (NameError) > > > > -- > > Posted via http://www.ruby-forum.com/. > -- > You received this message because you are subscribed to the Google Groups > "Ruby on Rails: Talk" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected] > (mailto:[email protected]). > To post to this group, send email to [email protected] > (mailto:[email protected]). > To view this discussion on the web visit > https://groups.google.com/d/msgid/rubyonrails-talk/32254486-51ae-438a-9258-d915ea135986%40googlegroups.com. > For more options, visit https://groups.google.com/groups/opt_out. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/rubyonrails-talk/AB56DB7A5D974897A92DE95577D9F274%40gmail.com. For more options, visit https://groups.google.com/groups/opt_out.
