tie @ary, "My::Class", "some", "el", "ems";
for (@ary) {
   some_code($_);
}

[download]

What if the loop is left by last , next , redo , return or goto ?

Does the code hooked into the tied array really catch all edge cases sufficiently for your progress-bar?

edit

Is there any ->DESTROY of the tied class being called?

NB: As already told, be aware about restrictions on Perl versions.

Cheers Rolf
(addicted to the Perl Programming Language :)
Wikisyntax for the Monastery FootballPerl is like chess, only without the dice

In reply to Re: Getting for() to accept a tied array in one statement by LanX
in thread Getting for() to accept a tied array in one statement by perlancar

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