1<?php declare(strict_types=1); 2 3namespace PhpParser\Node\Expr; 4 5use PhpParser\Node\Expr; 6 7class PreInc extends Expr 8{ 9 /** @var Expr Variable */ 10 public $var; 11 12 /** 13 * Constructs a pre increment node. 14 * 15 * @param Expr $var Variable 16 * @param array $attributes Additional attributes 17 */ 18 public function __construct(Expr $var, array $attributes = []) { 19 $this->attributes = $attributes; 20 $this->var = $var; 21 } 22 23 public function getSubNodeNames() : array { 24 return ['var']; 25 } 26 27 public function getType() : string { 28 return 'Expr_PreInc'; 29 } 30} 31