{"ast_node_type":"other","tokens":[{"end":57,"kind":"keyword","start":0,"text":"segments.extend(leaves.filter_map(|leaf|"}]}
    segments.extend(leaves.filter_map(|leaf| match leaf {
    };
        ::tt::Leaf::Ident(ident) => Some(Name::new_symbol(ident.sym.clone(), ident.span.ctx)),