Reference

Lucy::Analysis::CaseFolder(3pm)

Normalize case, facilitating case-insensitive search.

NAME

Lucy::Analysis::CaseFolder - Normalize case, facilitating case-insensitive search.

SYNOPSIS

    my $case_folder = Lucy::Analysis::CaseFolder->new;
    my $polyanalyzer = Lucy::Analysis::PolyAnalyzer->new(
        analyzers => [ $case_folder, $tokenizer, $stemmer ],
    );

DESCRIPTION

CaseFolder normalizes text according to Unicode case-folding rules, so that searches will be case-insensitive.

CONSTRUCTORS

new()

    my $case_folder = Lucy::Analysis::CaseFolder->new;

Constructor. Takes no arguments.

INHERITANCE

Lucy::Analysis::CaseFolder isa Lucy::Analysis::Analyzer isa Lucy::Object::Obj.

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