PPI::Token::Magic - Tokens representing magic variables
PPI::Token::Magic isa PPI::Token::Symbol isa PPI::Token isa PPI::Element
# When we say magic variables, we mean these... $1 $2 $3 $4 $5 $6 $7 $8 $9 $_ $& $` $' $+ @+ %+ $* $. $/ $| $\ $" $; $% $= $- @- %- $) $# $~ $^ $: $? $! %! $@ $$ $< $> $( $0 $[ $] @_ @* $} $, $#+ $#- $^L $^A $^E $^C $^D $^F $^H $^I $^M $^N $^O $^P $^R $^S $^T $^V $^W $^X %^H
PPI::Token::Magic is a sub-class of PPI::Token::Symbol which identifies the token as "magic variable", one of the strange and unusual variables that are connected to "things" behind the scenes.
PPI::Token::Magic
Some are extremely common, like $_, and others you will quite probably never encounter in your Perl career.
$_
The class provides no additional methods, beyond those provided by PPI::Token::Symbol, PPI::Token and PPI::Element.
See the support section in the main module.
Adam Kennedy <adamk@cpan.org>
Copyright 2001 - 2011 Adam Kennedy.
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
The full text of the license can be found in the LICENSE file included with this module.
To install PPI, copy and paste the appropriate command in to your terminal.
cpanm
cpanm PPI
CPAN shell
perl -MCPAN -e shell install PPI
For more information on module installation, please visit the detailed CPAN module installation guide.