Yes, this is a closure. All lexical variables that are visible to and used by a subroutine stay around even if the enclosing scope has discarded them. It's cool that it works, and it took a lot of work to get it to work right. {grin}

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-- Randal L. Schwartz, Perl hacker

In reply to Re: Closures and scope by merlyn
in thread Closures and scope by nop

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