Marvin Humphrey > Lucy-0.4.1 > Lucy::Analysis::StandardTokenizer

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Module Version: 0.004001   Source  

NAME ^

Lucy::Analysis::StandardTokenizer - Split a string into tokens.

SYNOPSIS ^

    my $tokenizer = Lucy::Analysis::StandardTokenizer->new;

    # Then... once you have a tokenizer, put it into a PolyAnalyzer:
    my $polyanalyzer = Lucy::Analysis::PolyAnalyzer->new(
        analyzers => [ $tokenizer, $normalizer, $stemmer ], );

DESCRIPTION ^

Generically, "tokenizing" is a process of breaking up a string into an array of "tokens". For instance, the string "three blind mice" might be tokenized into "three", "blind", "mice".

Lucy::Analysis::StandardTokenizer breaks up the text at the word boundaries defined in Unicode Standard Annex #29. It then returns those words that start with an alphabetic or numeric character.

CONSTRUCTORS ^

new()

    my $tokenizer = Lucy::Analysis::StandardTokenizer->new;

Constructor. Takes no arguments.

INHERITANCE ^

Lucy::Analysis::StandardTokenizer isa Lucy::Analysis::Analyzer isa Clownfish::Obj.

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