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<?php declare(strict_types=1);
namespace PhpParser\Internal;
use PhpParser\Node; use PhpParser\Node\Expr;
/** * This node is used internally by the format-preserving pretty printer to print anonymous classes. * * The normal anonymous class structure violates assumptions about the order of token offsets. * Namely, the constructor arguments are part of the Expr\New_ node and follow the class node, even * though they are actually interleaved with them. This special node type is used temporarily to * restore a sane token offset order. * * @internal */ class PrintableNewAnonClassNode extends Expr { /** @var Node\AttributeGroup[] PHP attribute groups */ public $attrGroups; /** @var Node\Arg[] Arguments */ public $args; /** @var null|Node\Name Name of extended class */ public $extends; /** @var Node\Name[] Names of implemented interfaces */ public $implements; /** @var Node\Stmt[] Statements */ public $stmts;
public function __construct( array $attrGroups, array $args, Node\Name $extends = null, array $implements, array $stmts, array $attributes ) { parent::__construct($attributes); $this->attrGroups = $attrGroups; $this->args = $args; $this->extends = $extends; $this->implements = $implements; $this->stmts = $stmts; }
public static function fromNewNode(Expr\New_ $newNode) { $class = $newNode->class; assert($class instanceof Node\Stmt\Class_); // We don't assert that $class->name is null here, to allow consumers to assign unique names
// to anonymous classes for their own purposes. We simplify ignore the name here.
return new self( $class->attrGroups, $newNode->args, $class->extends, $class->implements, $class->stmts, $newNode->getAttributes() ); }
public function getType() : string { return 'Expr_PrintableNewAnonClass'; }
public function getSubNodeNames() : array { return ['attrGroups', 'args', 'extends', 'implements', 'stmts']; } }
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