1Graph::Easy::AttributesU(s3e)r Contributed Perl DocumentaGtriaopnh::Easy::Attributes(3)
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NAME

6       Graph::Easy::Attributes - Define and check attributes for Graph::Easy
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SYNOPSIS

9               use Graph::Easy;
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11               my $graph = Graph::Easy->new();
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13               my $hexred = Graph::Easy->color_as_hex( 'red' );
14               my ($name, $value) = $graph->valid_attribute( 'color', 'red', 'graph' );
15               print "$name => $value\n" if !ref($value);
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DESCRIPTION

18       "Graph::Easy::Attributes" contains the definitions of valid attribute
19       names and values for Graph::Easy. It is used by both the parser and by
20       Graph::Easy to check attributes for being valid and well-formed.
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22       There should be no need to use this module directly.
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24       For a complete list of attributes and their possible values, please see
25       Graph::Easy::Manual.
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EXPORT

28       Exports nothing.
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SEE ALSO

31       Graph::Easy.
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AUTHOR

34       Copyright (C) 2004 - 2008 by Tels <http://bloodgate.com>
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36       See the LICENSE file for information.
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40perl v5.30.0                      2019-07-26        Graph::Easy::Attributes(3)
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