---
name: "Plucene::Analysis::LowerCaseFilter"
section: "3pm"
platform: "linux"
package: "libplucene-perl"
version: "1.25-5"
release: "Debian 13 (Trixie)"
platforms: ["linux"]
url: "https://new.carta.tech/Plucene::Analysis::LowerCaseFilter"
---

# Plucene::Analysis::LowerCaseFilter(3pm)

normalises token text to lower case

## NAME

Plucene::Analysis::LowerCaseFilter - normalises token text to lower case

## SYNOPSIS

```
        # usa Plucene::Analysis::TokenFilter
        my $next = $l_case_filter->next;
```

## DESCRIPTION

This normalises token text to lower case.

## METHODS

### next

```
        my $next = $l_case_filter->next;
```

This will return the next token in the stream, or undef at the end of string.