Filter::NumberLines::Simple - Source filter for Numbering lines (using Filter::Simple).


Filter-NumberLines documentation  | view source Contained in the Filter-NumberLines distribution.

Index


NAME

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Filter::NumberLines::Simple - Source filter for Numbering lines (using Filter::Simple).

SYNOPSIS

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Just put use Filter::NumberLines::Simple; at the top of your source file (below the shebang). It will automagically number your lines starting from the line after the use statement.

  use Filter::NumberLines::Simple;

DESCRIPTION

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Filter::NumberLines::Simple - Source filter for Numbering lines (using Filter::Simple).

NOTE

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This module is used in the Source Filters in Perl talk I'm planning for YAPC::Eu 2.00.2 in Munich.

REQUIREMENTS

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Filter::NumberLines::Simple requires Filter::Simple (which requires Filter::Util::Call)

TODO

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Make number of digits in line number configurable.

DISCLAIMER

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This code is released under GPL (GNU Public License). More information can be found on http://www.gnu.org/copyleft/gpl.html

VERSION

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This is Filter::NumberLines::Simple 0.02.

AUTHOR

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Hendrik Van Belleghem (beatnik -at- quickndirty -dot- org)

SEE ALSO

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GNU & GPL - http://www.gnu.org/copyleft/gpl.html

Filter::Simple - http://search.cpan.org/search?dist=Filter-Simple

Filter::Util::Call - http://search.cpan.org/search?dist=Filter

Paul Marquess' article on Source Filters - http://www.samag.com/documents/s=1287/sam03030004/


Filter-NumberLines documentation  | view source Contained in the Filter-NumberLines distribution.