+
+ <varlistentry>
+ <term id="facetrule">facetrule</term>
+ <listitem>
+ <para>
+ Specifies the ICU rule set to be used for normalizing
+ facets. If facetrule is omitted from metadata, the
+ rule set 'facet' is used.
+ </para>
+ </listitem>
+ </varlistentry>