PPI::Token(3pm) User Contributed Perl Documentation PPI::Token(3pm)NAME
PPI::Token - A single token of Perl source code
INHERITANCE
PPI::Token
isa PPI::Element
DESCRIPTION
"PPI::Token" is the abstract base class for all Tokens. In PPI terms, a "Token" is a PPI::Element that directly represents bytes of source
code.
METHODS
set_content $string
The "set_content" method allows to set/change the string that the "PPI::Token" object represents.
Returns the string you set the Token to
add_content $string
The "add_content" method allows you to add additional bytes of code to the end of the Token.
Returns the new full string after the bytes have been added.
length
The "length" method returns the length of the string in a Token.
SUPPORT
See the support section in the main module.
AUTHOR
Adam Kennedy <adamk@cpan.org>
COPYRIGHT
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.
perl v5.10.1 2011-02-26 PPI::Token(3pm)
Check Out this Related Man Page
PPI::Token::Magic(3) User Contributed Perl Documentation PPI::Token::Magic(3)NAME
PPI::Token::Magic - Tokens representing magic variables
INHERITANCE
PPI::Token::Magic
isa PPI::Token::Symbol
isa PPI::Token
isa PPI::Element
SYNOPSIS
# 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
DESCRIPTION
"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.
Some are extremely common, like $_, and others you will quite probably never encounter in your Perl career.
METHODS
The class provides no additional methods, beyond those provided by it's PPI::Token::Symbol, PPI::Token and PPI::Element.
SUPPORT
See the support section in the main module.
AUTHOR
Adam Kennedy <adamk@cpan.org>
COPYRIGHT
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.
perl v5.18.2 2011-02-25 PPI::Token::Magic(3)
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