my $app = sub {
my $env = shift;
warn "This app would block with sleep(): try echo-stream.psgi"
if $env->{'psgi.nonblocking'};
my $count;
my $body = Plack::Util::inline_object
getline => sub {
return if $count++ > 5;
sleep 1;
return time . "\n";
},
close => sub {};
return [ 200, ['X-Foo' => 'bar'], $body ];
};