1Readonly anonymous class
2-----
3<?php
4
5new readonly class {};
6-----
7array(
8    0: Stmt_Expression(
9        expr: Expr_New(
10            class: Stmt_Class(
11                attrGroups: array(
12                )
13                flags: READONLY (64)
14                name: null
15                extends: null
16                implements: array(
17                )
18                stmts: array(
19                )
20            )
21            args: array(
22            )
23        )
24    )
25)
26