Function rustfmt_nightly::macros::rewrite_macro_with_items

fn rewrite_macro_with_items(
    context: &RewriteContext<'_>,
    items: &[MacroArg],
    macro_name: &str,
    shape: Shape,
    style: Delimiter,
    original_style: Delimiter,
    position: MacroPosition,
    span: Span
) -> Option<String>