freebsd-ports/devel/p5-Iterator-Util/pkg-descr
Doug Barton 2fadfa2cfb For ports maintained by ports@FreeBSD.org, remove names and/or
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2009-12-21 02:19:12 +00:00

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This module implements many useful functions for creating and manipulating
iterator objects.
An "iterator" is an object, represented as a code block that generates the
"next value" of a sequence, and generally implemented as a closure. For
further information, including a tutorial on using iterator objects, see
the Iterator documentation.
WWW: http://search.cpan.org/dist/Iterator-DBI/