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--TEST--
Nested arrow functions in PHP 7.4
--SKIPIF--
<?php if (PHP_VERSION_ID < 70400) die('skip PHP >= 7.4 only'); ?>
--FILE--
<?php
require __DIR__ . '/../util.php';
$code = <<<'PHP'
<?php
$cb = fn() => fn() => $undef;
PHP;
$node = ast\parse_code($code, $version=85);
echo ast_dump($node) . "\n";
?>
--EXPECT--
AST_STMT_LIST
0: AST_ASSIGN
var: AST_VAR
name: "cb"
expr: AST_ARROW_FUNC
name: "{closure}"
docComment: null
params: AST_PARAM_LIST
stmts: AST_RETURN
expr: AST_ARROW_FUNC
name: "{closure}"
docComment: null
params: AST_PARAM_LIST
stmts: AST_RETURN
expr: AST_VAR
name: "undef"
returnType: null
attributes: null
__declId: 0
returnType: null
attributes: null
__declId: 1
|
