<?php declare(strict_types=1); namespace PhpParser\Node\Expr; use PhpParser\Node\Expr; class AssignRef extends Expr { /** @var Expr Variable reference is assigned to */ public $var; /** @var Expr Variable which is referenced */ public $expr; /** * Constructs an assignment node. * * @param Expr $var Variable * @param Expr $expr Expression * @param array $attributes Additional attributes */ public function __construct(Expr $var, Expr $expr, array $attributes = []) { $this->attributes = $attributes; $this->var = $var; $this->expr = $expr; } public function getSubNodeNames() : array { return ['var', 'expr']; } public function getType() : string { return 'Expr_AssignRef'; } }