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Plucene::Analysis::Token - A term in a field

Description

       A Token is an occurence of a term from the text of a field.  It consists of a term's text, the start and
       end offset of the term in the text of the field, and a type string.

       The start and end offsets permit applications to re-associate a token with its source text, e.g., to
       display highlighted query terms in a document browser, or to show matching text fragments in a KWIC
       (KeyWord In Context) display, etc.

       The type is an interned string, assigned by a lexical analyzer (a.k.a. tokenizer), naming the lexical or
       syntactic class that the token belongs to.  For example an end of sentence marker token might be
       implemented with type "eos".  The default token type is "word".

Methods

new
               my $token = Plucene::Analysis::Token->new({
                       type  => $type,
                       text  => $text,
                       start => $start,
                       end   => $end });

       This will create a new Plucene::Analysis::Token object.

perl v5.36.0                                       2022-12-04                      Plucene::Analysis::Token(3pm)

Name

       Plucene::Analysis::Token - A term in a field

Synopsis

See Also