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I'm trying to clean up a list to take rubbish away from the top and the bottom (it's a stack trace from a dbic/dancer app).

This works:

perl -MList::MoreUtils -E ' @foo = reverse List::MoreUtils::before { $_ =~ /DBIC/ } reverse List::MoreUtils::before { $_ =~ /Dancer/ } qw<eval DBIC::3 DBIC::2 DBIC::1 MyApp::3 MyApp::2 MyApp::1 Dancer::3 + Dancer::2 Dancer::1>; say for @foo'

But it looks to me like there should be a more readable way of writing this. I had a look at using a flip-flop, but it seems that that would also require two reverses.

Any suggestions how to make this more readable?


- Boldra

In reply to List::MoreUtils before, after and ... between? by Boldra

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