{"ast_node_type":"other","tokens":[{"end":94,"kind":"keyword","start":0,"text":"matches!(next_token_kind,"}]}
        matches!(next_token_kind, SyntaxKind::COMMA | SyntaxKind::R_PAREN | SyntaxKind::PIPE);
    let has_trailing_comma =
    let trailing = if has_trailing_comma { "" } else { "," };