lib/metanorma/itu/basicdoc.rng in metanorma-itu-2.5.1 vs lib/metanorma/itu/basicdoc.rng in metanorma-itu-2.5.2

@@ -998,18 +998,18 @@
     </choice>
   </define>
   <define name="PureTextElement">
     <choice>
       <text/>
-      <ref name="em"/>
-      <ref name="strong"/>
+      <ref name="pure_em"/>
+      <ref name="pure_strong"/>
       <ref name="sub"/>
       <ref name="sup"/>
-      <ref name="tt"/>
-      <ref name="underline"/>
-      <ref name="strike"/>
-      <ref name="smallcap"/>
+      <ref name="pure_tt"/>
+      <ref name="pure_underline"/>
+      <ref name="pure_strike"/>
+      <ref name="pure_smallcap"/>
       <ref name="br"/>
     </choice>
   </define>
   <define name="source">
     <element name="source">
@@ -1029,10 +1029,17 @@
           <ref name="index-xref"/>
         </choice>
       </zeroOrMore>
     </element>
   </define>
+  <define name="pure_em">
+    <element name="em">
+      <zeroOrMore>
+        <ref name="PureTextElement"/>
+      </zeroOrMore>
+    </element>
+  </define>
   <define name="strong">
     <element name="strong">
       <zeroOrMore>
         <choice>
           <ref name="PureTextElement"/>
@@ -1044,10 +1051,17 @@
           <ref name="index-xref"/>
         </choice>
       </zeroOrMore>
     </element>
   </define>
+  <define name="pure_strong">
+    <element name="strong">
+      <zeroOrMore>
+        <ref name="PureTextElement"/>
+      </zeroOrMore>
+    </element>
+  </define>
   <define name="tt">
     <element name="tt">
       <zeroOrMore>
         <choice>
           <ref name="PureTextElement"/>
@@ -1058,10 +1072,17 @@
           <ref name="index-xref"/>
         </choice>
       </zeroOrMore>
     </element>
   </define>
+  <define name="pure_tt">
+    <element name="tt">
+      <zeroOrMore>
+        <ref name="PureTextElement"/>
+      </zeroOrMore>
+    </element>
+  </define>
   <define name="keyword">
     <element name="keyword">
       <zeroOrMore>
         <choice>
           <ref name="PureTextElement"/>
@@ -1088,26 +1109,70 @@
   <define name="strike">
     <element name="strike">
       <zeroOrMore>
         <choice>
           <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="pure_strike">
+    <element name="strike">
+      <zeroOrMore>
+        <ref name="PureTextElement"/>
+      </zeroOrMore>
+    </element>
+  </define>
   <define name="underline">
     <element name="underline">
       <optional>
         <attribute name="style"/>
       </optional>
       <zeroOrMore>
+        <choice>
+          <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="pure_underline">
+    <element name="underline">
+      <optional>
+        <attribute name="style"/>
+      </optional>
+      <zeroOrMore>
         <ref name="PureTextElement"/>
       </zeroOrMore>
     </element>
   </define>
   <define name="smallcap">
+    <element name="smallcap">
+      <zeroOrMore>
+        <choice>
+          <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="pure_smallcap">
     <element name="smallcap">
       <zeroOrMore>
         <ref name="PureTextElement"/>
       </zeroOrMore>
     </element>