Overview
KB
Technical FAQ
PHP Manual
CSS2 Manual
HTML Manual
JS Guide
JS Reference
PhpDock Manual
Nu-Coder Manual
PhpExpress Manual
PHP Joomla
Development
Learn PHP
 
<ReflectionParameter::isPromotedReflectionParameter::__toString>
^ReflectionParameterLast updated: Mon, 26 Oct 2026

ReflectionParameter::isVariadic

(PHP 5 >= 5.6.0, PHP 7, PHP 8)

ReflectionParameter::isVariadic — Checks if the parameter is variadic

Description

public function ReflectionParameter::isVariadic(): bool

Checks if the parameter was declared as a variadic parameter.

Parameters

This function has no parameters.

Return Values

Returns true if the parameter is variadic, otherwise false.


<ReflectionParameter::isPromotedReflectionParameter::__toString>
^ReflectionParameterLast updated: Mon, 26 Oct 2026