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Perl in a Nutshell, 2nd Edition
book

Perl in a Nutshell, 2nd Edition

by Nathan Patwardhan, Ellen Siever, Stephen Spainhour
June 2002
Beginner content levelBeginner
759 pages
80h 42m
English
O'Reilly Media, Inc.
Content preview from Perl in a Nutshell, 2nd Edition

Name

export_to_level

Synopsis

                     package->export_to_level(n, what_to_export)

Used when you can’t use Exporter’s import method directly. Takes the following arguments:

n

An integer specifying how far up the calling stack to export your symbols

what_to_export

Array of symbols to export, usually @_

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Publisher Resources

ISBN: 0596002416Errata Page