Method parse_args

common/jinja/parser.cpp:468–496

    }

    statements parse_args() {
        // comma-separated arguments list
        expect(token::open_paren, "Expected (");
        statements args;
        while (!is(token::close_paren)) {
            statement_ptr arg;
            // unpacking: *expr
            if (peek().t == token::multiplicative_binary_operator && peek().value == "*") {
                size_t start_pos = current;
                ++current; // consume *
                arg = mk_stmt<spread_expression>(start_pos, parse_expression());
            } else {
                arg = parse_expression();
                if (is(token::equals)) {
                    // keyword argument
                    // e.g., func(x = 5, y = a or b)
                    size_t start_pos = current;
                    ++current; // consume equals
                    arg = mk_stmt<keyword_argument_expression>(start_pos, std::move(arg), parse_expression());
                }
            }
            args.push_back(std::move(arg));
            if (is(token::comma)) {
                ++current; // consume comma
            }
        }
        expect(token::close_paren, "Expected )");
        return args;
    }

    statement_ptr parse_member_expression(statement_ptr object) {
        size_t start_pos = current;