Viewing file:  Namespace_.php (1.36 KB) -rw-r--r--
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<?php
namespace PhpParser\Node\Stmt;
use PhpParser\Node;
use PhpParser\Error;
class Namespace_ extends Node\Stmt
{
/** @var null|Node\Name Name */
public $name;
/** @var Node[] Statements */
public $stmts;
protected static $specialNames = array(
'self' => true,
'parent' => true,
'static' => true,
);
/**
* Constructs a namespace node.
*
* @param null|Node\Name $name Name
* @param null|Node[] $stmts Statements
* @param array $attributes Additional attributes
*/
public function __construct(Node\Name $name = null, $stmts = array(), array $attributes = array()) {
parent::__construct($attributes);
$this->name = $name;
$this->stmts = $stmts;
if (isset(self::$specialNames[strtolower($this->name)])) {
throw new Error(
sprintf('Cannot use \'%s\' as namespace name', $this->name),
$this->name->getAttributes()
);
}
if (null !== $this->stmts) {
foreach ($this->stmts as $stmt) {
if ($stmt instanceof self) {
throw new Error('Namespace declarations cannot be nested', $stmt->getAttributes());
}
}
}
}
public function getSubNodeNames() {
return array('name', 'stmts');
}
}
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