# betterdocs/3.8.9/includes/Dependencies/PhpParser/Node/Arg.php

BetterDocs – AI Documentation, Knowledge Base, MCP Server, Docs, Wikis, FAQ & Chatbot, version 3.8.9. 35 lines.

- Page: https://pluginprobe.com/plugins/betterdocs/3.8.9/code/includes/Dependencies/PhpParser/Node/Arg.php
- Raw: https://pluginprobe.com/plugins/betterdocs/3.8.9/raw/includes/Dependencies/PhpParser/Node/Arg.php
- Modified: 2023-08-14T08:41:14+00:00

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```php
<?php

namespace WPDeveloper\BetterDocs\Dependencies\PhpParser\Node;

use WPDeveloper\BetterDocs\Dependencies\PhpParser\NodeAbstract;

class Arg extends NodeAbstract
{
    /** @var Expr Value to pass */
    public $value;
    /** @var bool Whether to pass by ref */
    public $byRef;
    /** @var bool Whether to unpack the argument */
    public $unpack;

    /**
     * Constructs a function call argument node.
     *
     * @param Expr  $value      Value to pass
     * @param bool  $byRef      Whether to pass by ref
     * @param bool  $unpack     Whether to unpack the argument
     * @param array $attributes Additional attributes
     */
    public function __construct(Expr $value, $byRef = false, $unpack = false, array $attributes = array()) {
        parent::__construct($attributes);
        $this->value = $value;
        $this->byRef = $byRef;
        $this->unpack = $unpack;
    }

    public function getSubNodeNames() {
        return array('value', 'byRef', 'unpack');
    }
}

```