{"ast_node_type":"other","tokens":[{"end":60,"kind":"keyword","start":0,"text":"if"}]}
                    if attr_style == ast::AttrStyle::Inner {
                    trees.push(TokenTree::Punct(Punct { ch: b'#', joint: false, span }));
                        trees.push(TokenTree::Punct(Punct { ch: b'!', joint: false, span }));