Bertrand Martin created DOXIA-616:
-------------------------------------

             Summary: Markdown: Properly expose the language specified in 
fenced code blocks
                 Key: DOXIA-616
                 URL: https://issues.apache.org/jira/browse/DOXIA-616
             Project: Maven Doxia
          Issue Type: Improvement
          Components: Module - Markdown
    Affects Versions: 1.9.1, 1.9, 1.8
            Reporter: Bertrand Martin


h1. Use Case
Writers can specify the language used in a fenced code block (typically for 
syntax highlighting), as in the example below:

{code}
```java
System.out.println("Beautiful\n");
```
{code}

Currently, the Doxia module for Markdown does not expose this information 
("java") in the produced HTML, so a Maven skin (or frontend renderer) cannot 
leverage it.

Produced HTML:
{code:html}
<div class="source"> <!-- No mention of Java :-( -->
<pre>
System.out.println("Beautiful\n");
</pre>
</div>
{code}

Wanted result:
{code:html}
<div class="source java"> <!-- No mention of Java :-( -->
<pre>
System.out.println("Beautiful\n");
</pre>
</div>
{code}


h1. Specification
Un-comment this block:
https://github.com/apache/maven-doxia/blob/c439714e8f4a9e86f9962ac6be9a0077ae9b4d30/doxia-modules/doxia-module-markdown/src/main/java/org/apache/maven/doxia/module/markdown/FlexmarkDoxiaNodeRenderer.java#L103

This should do the trick.




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