The source code above is an interactive live demo of Prism Syntax Highlighter for Confluence that shows some of the features:
Source code downloading: Click the “Download” button in the toolbar on the top right to download the source code.
Copy & paste support: Click the “Copy” button in the toolbar on the top right to copy the source code to the clipboard.
Line number & line highlighting: Line numbers are shown and lines 3 to 8 are highligted.
Brace matching: Hover over the braces to see the interactive brace matching.