Tuesday, August 27, 2013
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 User wrote:
-- 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 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)
--
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