Interface IIcuFoldingTokenFilter

Case folding of Unicode characters based on UTR#30, like the ASCII-folding token filter on steroids.

Inherited Members
Namespace: OpenSearch.Client
Assembly: OpenSearch.Client.dll
Syntax
public interface IIcuFoldingTokenFilter : ITokenFilter
Remarks

Requires analysis-icu plugin to be installed

Properties

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UnicodeSetFilter

Which letters are folded can be controlled by specifying the unicodeSetFilter parameter, which accepts a UnicodeSet.

Declaration
[DataMember(Name = "unicode_set_filter")]
string UnicodeSetFilter { get; set; }
Property Value
Type Description
string

Extension Methods