On Fri, Mar 18, 2011 at 6:36 PM, Shawn H Corey <[email protected]>wrote:
> On 11-03-18 06:21 PM, shawn wilson wrote:
>
>> my $a = Streamer->new;
>> my $app = sub {
>> return [ 200, [ "Content-type" => "text/plain" ], $a->open_fh ];
>> }
>>
>> ... i think, but a part of me is thinking that if it were that simple, it
>> would have written like that (bad reasoning for thinking i'm wrong,
>> but...)
>>
>
> No, the [ 200, [ "Content-type" => "text/plain" ], $a->open_fh ] is an
> argument to the sub, not the return value.
>
>
>
an argument to what sub?
(it's obvious that i've missed the boat on this concept)
