Function serve_dir 

pub fn serve_dir(
    prefix: impl Into<String>,
    root: impl Into<PathBuf>,
) -> StaticFileConfig

Create a static file serving route

This is the main function for adding static file serving to RustAPI.

Arguments

• prefix - URL path prefix (e.g., “/static”)
• root - File system root directory

Example

use rustapi_core::static_files::serve_dir;

// The handler can be used with a catch-all route
let config = serve_dir("/static", "./public");