lib/metanorma/generic/basicdoc.rng in metanorma-generic-2.5.2 vs lib/metanorma/generic/basicdoc.rng in metanorma-generic-2.5.3

@@ -344,10 +344,12 @@
           <ref name="eref"/>
           <ref name="stem"/>
           <ref name="keyword"/>
           <ref name="xref"/>
           <ref name="hyperlink"/>
+          <ref name="index"/>
+          <ref name="index-xref"/>
         </choice>
       </oneOrMore>
     </element>
   </define>
   <define name="thead">
@@ -621,10 +623,12 @@
           <ref name="PureTextElement"/>
           <ref name="stem"/>
           <ref name="eref"/>
           <ref name="xref"/>
           <ref name="hyperlink"/>
+          <ref name="index"/>
+          <ref name="index-xref"/>
         </choice>
       </zeroOrMore>
     </element>
   </define>
   <define name="strong">
@@ -634,10 +638,12 @@
           <ref name="PureTextElement"/>
           <ref name="stem"/>
           <ref name="eref"/>
           <ref name="xref"/>
           <ref name="hyperlink"/>
+          <ref name="index"/>
+          <ref name="index-xref"/>
         </choice>
       </zeroOrMore>
     </element>
   </define>
   <define name="tt">
@@ -646,18 +652,24 @@
         <choice>
           <ref name="PureTextElement"/>
           <ref name="eref"/>
           <ref name="xref"/>
           <ref name="hyperlink"/>
+          <ref name="index"/>
+          <ref name="index-xref"/>
         </choice>
       </zeroOrMore>
     </element>
   </define>
   <define name="keyword">
     <element name="keyword">
       <zeroOrMore>
-        <ref name="PureTextElement"/>
+        <choice>
+          <ref name="PureTextElement"/>
+          <ref name="index"/>
+          <ref name="index-xref"/>
+        </choice>
       </zeroOrMore>
     </element>
   </define>
   <define name="sub">
     <element name="sub">
@@ -674,11 +686,15 @@
     </element>
   </define>
   <define name="strike">
     <element name="strike">
       <zeroOrMore>
-        <ref name="PureTextElement"/>
+        <choice>
+          <ref name="PureTextElement"/>
+          <ref name="index"/>
+          <ref name="index-xref"/>
+        </choice>
       </zeroOrMore>
     </element>
   </define>
   <define name="underline">
     <element name="underline">
@@ -896,47 +912,50 @@
     so <callout target="xyz">1</callout>
     corresponds to <xref type="callout" target="xyz">1</xref>
   -->
   <define name="image">
     <element name="image">
-      <attribute name="id">
-        <data type="ID"/>
+      <ref name="Image"/>
+    </element>
+  </define>
+  <define name="Image">
+    <attribute name="id">
+      <data type="ID"/>
+    </attribute>
+    <attribute name="src">
+      <data type="anyURI"/>
+    </attribute>
+    <attribute name="mimetype"/>
+    <optional>
+      <attribute name="filename"/>
+    </optional>
+    <optional>
+      <attribute name="width">
+        <choice>
+          <data type="int"/>
+          <value>auto</value>
+        </choice>
       </attribute>
-      <attribute name="src">
+    </optional>
+    <optional>
+      <attribute name="height">
+        <choice>
+          <data type="int"/>
+          <value>auto</value>
+        </choice>
+      </attribute>
+    </optional>
+    <optional>
+      <attribute name="alt"/>
+    </optional>
+    <optional>
+      <attribute name="title"/>
+    </optional>
+    <optional>
+      <attribute name="longdesc">
         <data type="anyURI"/>
       </attribute>
-      <attribute name="mimetype"/>
-      <optional>
-        <attribute name="filename"/>
-      </optional>
-      <optional>
-        <attribute name="width">
-          <choice>
-            <data type="int"/>
-            <value>auto</value>
-          </choice>
-        </attribute>
-      </optional>
-      <optional>
-        <attribute name="height">
-          <choice>
-            <data type="int"/>
-            <value>auto</value>
-          </choice>
-        </attribute>
-      </optional>
-      <optional>
-        <attribute name="alt"/>
-      </optional>
-      <optional>
-        <attribute name="title"/>
-      </optional>
-      <optional>
-        <attribute name="longdesc">
-          <data type="anyURI"/>
-        </attribute>
-      </optional>
-    </element>
+    </optional>
   </define>
   <define name="video">
     <element name="video">
       <attribute name="id">
         <data type="ID"/>