Set to empty for not disabling the feature ever. header-footer: header: - "This is the first line of header" - "2nd line of header" footer: - "This is the first line of footer" - "2nd line of footer" ...

templates = Jinja2Templates(directory="templates") app.mount("/static", StaticFiles(directory="static"), name="static") @app.get("/", response_class=HTMLResponse ...