1Never type
2-----
3<?php
4function test(): never {}
5-----
6array(
7 0: Stmt_Function(
8 attrGroups: array(
9 )
10 byRef: false
11 name: Identifier(
12 name: test
13 )
14 params: array(
15 )
16 returnType: Identifier(
17 name: never
18 )
19 stmts: array(
20 )
21 )
22)
23