Yukihiro Matsumoto
6/30/2007 1:16:00 PM
Hi,
In message "Re: is it bug? for"
on Sat, 30 Jun 2007 21:57:03 +0900, Chung Chung <bkeh12@gmail.com> writes:
|[root@home1 ~]# ruby -v
|ruby 1.9.0 (2007-06-30 patchlevel 0) [i686-linux]
|[root@home1 ~]# irb
|irb(main):001:0> "hello".to_a
|NoMethodError: undefined method `to_a' for "hello":String
| from (irb):1:in `method_missing'
| from (irb):1
| from
|/root/Desktop/ruby-trunk/trunk/build/lib/ruby/1.9/irb.rb:150:in `bl
No, it's not a bug. In 1.9, Strings are no longer Enumerable based on
lines. Instead, use "lines" explicitly.
matz.