- Specifies ICU tokenization and transformation rules
- for tokens that are used in Pazpar2's relevance ranking.
- The 'id' attribute is currently not used, and the 'locale'
- attribute must be set to one of the locale strings
+ Defines a XSLT stylesheet. The <literal>xslt</literal>
+ element takes exactly one attribute <literal>id</literal>
+ which names the stylesheet. This can be referred to in target
+ settings <xref linkend="pzxslt"/>.
+ </para>
+ <para>
+ The content of the xslt element is the embedded stylesheet XML
+ </para>
+ </listitem>
+ </varlistentry>
+ <varlistentry>
+ <term id="icuchain" xreflabel="icu_chain">icu_chain</term>
+ <listitem>
+ <para>
+ Specifies a named ICU rule set. The icu_chain element must include
+ attribute 'id' which specifies the identifier (name) for the ICU
+ rule set.
+ Pazpar2 uses the particular rule sets for particular purposes.
+ Rule set 'relevance' is used to normalize
+ terms for relevance ranking. Rule set 'sort' is used to
+ normalize terms for sorting. Rule set 'mergekey' is used to
+ normalize terms for making a mergekey and, finally. Rule set 'facet'
+ is normally used to normalize facet terms, unless
+ <xref linkend="facetrule">facetrule</xref> is given for a
+ metadata field.
+ </para>
+ <para>
+ The icu_chain element must also include a 'locale'
+ attribute which must be set to one of the locale strings