allow <pre> HTML elements in Luadoc via Lua.xsd

MDN's web docs describe the "HTML <pre> elements represents preformatted text which is to be presented exactly as written in the HTML file." It's handy for formatting multiline code examples in LuaDocumentation.xml.
isomogyi · Jun 25, 2020 · c57279f · c57279f
1 parent 89229ed
commit c57279f
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Showing 2 changed files with 14 additions and 5 deletions.
diff --git a/Docs/Luadoc/Lua.xsd b/Docs/Luadoc/Lua.xsd
@@ -89,6 +89,7 @@
 			<xs:element name="Link" type="Link" />
 			<!-- HTML elements we want to let through. -->
 			<xs:element name="code" />
+			<xs:element name="pre" />
 			<xs:element name="br" />
 			<xs:element name="del" />
 		</xs:choice>

diff --git a/Docs/Luadoc/Lua.xsl b/Docs/Luadoc/Lua.xsl
@@ -106,7 +106,7 @@
 				font-family: monospace;
 			}
 			.descriptionText {
-				text-indent: 2em;
+				padding-left: 2em;
 				margin-top: 0;
 				margin-bottom: 0;
 			}
@@ -169,7 +169,7 @@
 				var listid = 'list_' + id;
 				var img = document.getElementById( imgid );
 				var list = document.getElementById( listid );
-			
+
 				img.setAttribute( 'src', 'open.gif' );
 				list.style.display = 'block';
 			}
@@ -184,7 +184,7 @@
 				var listid = 'list_' + id;
 				var img = document.getElementById( imgid );
 				var list = document.getElementById( listid );
-				
+
 				if( img.getAttribute('src') == 'closed.gif' )
 				{
 					img.setAttribute( 'src', 'open.gif' );
@@ -200,7 +200,7 @@
 		<link rel="icon" type="image/vnd.microsoft.icon" href="./favicon.ico"/>
 		</head>
 		<body>
-			<xsl:apply-templates />
+			<xsl:apply-templates />\
 		</body>
 	</html>
 </xsl:template>
@@ -648,7 +648,7 @@
 				<xsl:sort select="@name" />
 				<tr class="code">
 					<td>
-					
+
 					<xsl:value-of select="@name" />
 					</td>
 					<td><xsl:value-of select="@value" /></td>
@@ -670,6 +670,14 @@
 		</xsl:apply-templates>
 	</code>
 </xsl:template>
+<xsl:template match="sm:pre">
+	<xsl:param name="curclass" />
+	<pre>
+		<xsl:apply-templates>
+			<xsl:with-param name="curclass" select="$curclass" />
+		</xsl:apply-templates>
+	</pre>
+</xsl:template>
 <xsl:template match="sm:br"><br /></xsl:template>
 <xsl:template match="sm:del">
 	<del>