ReflectionParameter::isPassedByReference
ReflectionParameter::__toString
ReflectionParameter
PHP Manual

# ReflectionParameter::isVariadic

(PHP 5 >= 5.6.0)

ReflectionParameter::isVariadic — Checks if the parameter is variadic

### Description

public bool ReflectionParameter::isVariadic ( void )

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::isPassedByReference
ReflectionParameter::__toString
ReflectionParameter
PHP Manual