RZR embeds a read-only code editor based on the Monaco Editor, the same editor used by Visual Studio Code.

3.1 Syntax Highlighting

When you open a source file, RZR automatically detects the programming language and applies syntax highlighting. Many common languages are supported out of the box.

The editor is read-only: you can browse and study the code, but you cannot modify the repository files.

3.2 Editor Options

Several editor options can be toggled from the Plugins system or the editor toolbar:

• word wrap
• minimap
• line numbers
• zoom in/out
• code folding
• bracket matching
• render control characters

3.3 Font Size and Font Family

You can customize the editor font size and font family to suit your reading preferences. Zoom in/out is also available to quickly adjust the view while reading.