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Pod::Simple::PullParserTextToken(3perl) | Perl Programmers Reference Guide | Pod::Simple::PullParserTextToken(3perl) |
NAME¶
Pod::Simple::PullParserTextToken -- text-tokens from Pod::Simple::PullParserSYNOPSIS¶
(See Pod::Simple::PullParser)DESCRIPTION¶
When you do $parser->get_token on a Pod::Simple::PullParser, you might get an object of this class. This is a subclass of Pod::Simple::PullParserToken and inherits all its methods, and adds these methods:- $token->text
- This returns the text that this token holds. For example, parsing C<foo> will return a C start-token, a text-token, and a C end-token. And if you want to get the "foo" out of the text-token, call "$token->text"
- $token->text(somestring)
- This changes the string that this token holds. You probably won't need to do this.
- $token->text_r()
- This returns a scalar reference to the string that this
token holds. This can be useful if you don't want to memory-copy the
potentially large text value (well, as large as a paragraph or a verbatim
block) as calling $token->text would do.
for ( ${ $token->text_r } ) { # Aliases it with $_ !! s/ The / the /g; # just for example if( 'A' eq chr(65) ) { # (if in an ASCII world) tr/\xA0/ /; tr/\xAD//d; } ...or however you want to alter the value... }
SEE ALSO¶
Pod::Simple::PullParserToken, Pod::Simple, Pod::Simple::SubclassingSUPPORT¶
Questions or discussion about POD and Pod::Simple should be sent to the pod-people@perl.org mail list. Send an empty email to pod-people-subscribe@perl.org to subscribe. This module is managed in an open GitHub repository, http://github.com/theory/pod-simple/ <http://github.com/theory/pod-simple/>. Feel free to fork and contribute, or to clone git://github.com/theory/pod-simple.git <git://github.com/theory/pod-simple.git> and send patches! Patches against Pod::Simple are welcome. Please send bug reports to <bug-pod-simple@rt.cpan.org>.COPYRIGHT AND DISCLAIMERS¶
Copyright (c) 2002 Sean M. Burke. This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself. This program is distributed in the hope that it will be useful, but without any warranty; without even the implied warranty of merchantability or fitness for a particular purpose.AUTHOR¶
Pod::Simple was created by Sean M. Burke <sburke@cpan.org>. But don't bother him, he's retired. Pod::Simple is maintained by:- •
- Allison Randal "allison@perl.org"
- •
- Hans Dieter Pearcey "hdp@cpan.org"
- •
- David E. Wheeler "dwheeler@cpan.org"
2011-09-26 | perl v5.14.2 |