HTML::HTML5::Parser::Error - an error that occurred during parsing
The error_handler and errors methods of HTML::HTML5::Parser generate HTML::HTML5::Parser::Error objects.
error_handler
errors
HTML::HTML5::Parser
HTML::HTML5::Parser::Error
HTML::HTML5::Parser::Error overloads stringification, so can be printed, matched against regular expressions, etc.
Note that HTML::HTML5::Parser is not a validation tool, and there are many classes of error that it does not care about, so will not raise.
new(level=>$level, type=>$type, token=>$token, ...)
Constructs a new HTML::HTML5::Parser::Error object.
level
Returns the level of error. ('MUST', 'SHOULD', 'WARN', 'INFO' or undef.)
layer
Returns the parsing layer involved, often undef. e.g. 'encode'.
type
Returns the type of error as a string.
tag_name
Returns the tag name (if any).
source_line
($line, $col) = $error->source_line(); $line = $error->source_line;
In scalar context, source_line returns the line number of the source code that triggered the error.
In list context, returns a line/column pair. (Tab characters count as one column, not eight.)
to_string
Returns a friendly error string.
HTML::HTML5::Parser.
Toby Inkster, <tobyink@cpan.org>
Copyright (C) 2011-2012 by Toby Inkster
This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
THIS PACKAGE IS PROVIDED "AS IS" AND WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
To install HTML::HTML5::Parser, copy and paste the appropriate command in to your terminal.
cpanm
cpanm HTML::HTML5::Parser
CPAN shell
perl -MCPAN -e shell install HTML::HTML5::Parser
For more information on module installation, please visit the detailed CPAN module installation guide.