WordPress plugin · wpDiscuz family
wpDiscuz Syntax Highlighter
Highlight source code in comments using highlight.js across dozens of languages.
Auto updates Unlimited sites Unlimited downloads No daily limits
About This Plugin
wpDiscuz Syntax Highlighter displays formatted source code in comment content using the highlight.js library. It supports languages including Apache, Bash, C#, C++, CSS, HTML, XML, JSON, Java, JavaScript, PHP, Python, Ruby, SQL and TypeScript, with dozens of highlighting styles.
Commenters insert code with the code button in the comment editor toolbar. In the dashboard settings you enable or disable individual programming languages and change the highlighting style.