Class Ferret::Analysis::LowerCaseFilter
In: ext/r_analysis.c
Parent: Ferret::Analysis::TokenStream

LowerCaseFilter normalizes a token‘s text to lowercase based on the current locale.

Example

  ["One", "TWO", "three", "RÉSUMÉ"] => ["one", "two", "three", "résumé"]

Methods

new  

Public Class methods

Create an LowerCaseFilter which normalizes a token‘s text to lowercase based on the current locale.

[Validate]