David A. Black wrote:
>> [ruby-dev:27105] Dir.glob delimiter
>>
>>  In [ruby-dev:27110], Nakada posted a patch that enables Dir.glob to
>>  accept an Array object and enables Dir.[] to accept multiple arguments.
> 
> What's the behavior with these new arguments?

Those behavior is similar to "{....}".
For example, we will use Dir["a*","b*",...] instead of Dir["{a*,b*,...}"].
-- 
Takaaki Tateishi <ttate / ttsky.net>