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.IX Title "PPI::Token::Quote::Double 3pm"
.TH PPI::Token::Quote::Double 3pm 2024-03-16 "perl v5.38.2" "User Contributed Perl Documentation"
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.SH NAME
PPI::Token::Quote::Double \- A standard "double quote" token
.SH INHERITANCE
.IX Header "INHERITANCE"
.Vb 4
\&  PPI::Token::Quote::Double
\&  isa PPI::Token::Quote
\&      isa PPI::Token
\&          isa PPI::Element
.Ve
.SH DESCRIPTION
.IX Header "DESCRIPTION"
A \f(CW\*(C`PPI::Token::Quote::Double\*(C'\fR object represents a double-quoted
interpolating string.
.PP
The string is treated as a single entity, PPI will not try to
understand what is in the string during the parsing process.
.SH METHODS
.IX Header "METHODS"
There are several methods available for \f(CW\*(C`PPI::Token::Quote::Double\*(C'\fR, beyond
those provided by the parent PPI::Token::Quote, PPI::Token and
PPI::Element classes.
.SS interpolations
.IX Subsection "interpolations"
The interpolations method checks to see if the double quote actually
contains any interpolated variables.
.PP
Returns true if the string contains interpolations, or false if not.
.SS simplify
.IX Subsection "simplify"
For various reasons, some people find themselves compelled to have
their code in the simplest form possible.
.PP
The \f(CW\*(C`simplify\*(C'\fR method will, if possible, modify a simple double-quoted
string token in place, turning it into the equivalent single-quoted
string. If the token is modified, it is reblessed into the
PPI::Token::Quote::Single package.
.PP
Because the length of the content is not changed, there is no need
to call the document's \f(CW\*(C`flush_locations\*(C'\fR method.
.PP
The object itself is returned as a convenience.
.SH SUPPORT
.IX Header "SUPPORT"
See the support section in the main module.
.SH AUTHOR
.IX Header "AUTHOR"
Adam Kennedy <adamk@cpan.org>
.SH COPYRIGHT
.IX Header "COPYRIGHT"
Copyright 2001 \- 2011 Adam Kennedy.
.PP
This program is free software; you can redistribute
it and/or modify it under the same terms as Perl itself.
.PP
The full text of the license can be found in the
LICENSE file included with this module.