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Man Pages


Manual Reference Pages  -  BIBTEX::PARSER (3)

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NAME

BibTeX::Parser - A pure perl BibTeX parser

CONTENTS

SYNOPSIS

Parses BibTeX files.



    use BibTeX::Parser;
        use IO::File;

    my $fh     = IO::File->new("filename");

    # Create parser object ...
    my $parser = BibTeX::Parser->new($fh);
   
    # ... and iterate over entries
    while (my $entry = $parser->next ) {
            if ($entry->parse_ok) {
                    my $type    = $entry->type;
                    my $title   = $entry->field("title");

                    my @authors = $entry->author;
                    # or:
                    my @editors = $entry->editor;
                   
                    foreach my $author (@authors) {
                            print $author->first . " "
                                . $author->von . " "
                                . $author->last . ", "
                                . $author->jr;
                    }
            } else {
                    warn "Error parsing file: " . $entry->error;
            }
    }



FUNCTIONS

    new

Creates new parser object.

Parameters:



        * fh: A filehandle



    next

Returns the next parsed entry or undef.

NOTES

The fields author and editor are canonized, see BibTeX::Parser::Author

SEE ALSO

o BibTeX::Parser::Entry
o BibTeX::Parser::Author

VERSION

version 0.69

AUTHOR

Gerhard Gossen <gerhard.gossen@googlemail.com> and Boris Veytsman <boris@varphi.com>

COPYRIGHT AND LICENSE

This software is copyright (c) 2013-2016 by Gerhard Gossen and Boris Veytsman

This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.

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perl v5.20.3 BIBTEX::PARSER (3) 2016-03-24

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