{"ast_node_type":"variable","tokens":[{"end":62,"kind":"keyword","start":0,"text":"let"}]}
        let orig_ident = self.parse_crate_name_with_dashes()?;
        // Accept `extern crate name-like-this` for better diagnostics
        let (orig_name, item_ident) = if let Some(rename) = self.parse_rename()? {