{"ast_node_type":"other","tokens":[{"end":95,"kind":"keyword","start":0,"text":"format!(\"{open_paren}const"}]}
            format!("{open_paren}const {open_brace}{receiver_text}{close_brace}{close_paren}");
        let const_completion_string =
        postfix_snippet("const", "const {}", &const_completion_string).add_to(acc, ctx.db);