From a6e09ffd371f283249cd90100b807411a0c2181e Mon Sep 17 00:00:00 2001
From: Julien Eluard <jeluard@users.noreply.github.com>
Date: Thu, 28 Apr 2016 07:43:08 +0200
Subject: [PATCH] Allow customization of class prefix in
 DefaultVerbatimSerializer

---
 .../java/org/pegdown/DefaultVerbatimSerializer.java  | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/src/main/java/org/pegdown/DefaultVerbatimSerializer.java b/src/main/java/org/pegdown/DefaultVerbatimSerializer.java
index 888fd0d..a81619c 100644
--- a/src/main/java/org/pegdown/DefaultVerbatimSerializer.java
+++ b/src/main/java/org/pegdown/DefaultVerbatimSerializer.java
@@ -6,11 +6,21 @@
 public class DefaultVerbatimSerializer implements VerbatimSerializer {
     public static final DefaultVerbatimSerializer INSTANCE = new DefaultVerbatimSerializer();
 
+    private final String classPrefix;
+    
+    public DefaultVerbatimSerializer() {
+        this("");
+    }
+    
+    public DefaultVerbatimSerializer(final String classPrefix) {
+        this.classPrefix = classPrefix;
+    }
+
     @Override
     public void serialize(final VerbatimNode node, final Printer printer) {
         printer.println().print("<pre><code");
         if (!StringUtils.isEmpty(node.getType())) {
-            printAttribute(printer, "class", node.getType());
+            printAttribute(printer, "class", this.classPrefix+node.getType());
         }
         printer.print(">");
         String text = node.getText();