Php/docs/reflectionfunctionabstract.isvariadic

• PHP Manual
• ReflectionFunctionAbstract
• Checks if the function is variadic

ReflectionFunctionAbstract::isVariadic

(PHP 5 >= 5.6.0, PHP 7)

ReflectionFunctionAbstract::isVariadic — Checks if the function is variadic

说明

public ReflectionFunctionAbstract::isVariadic ( ) : bool

Checks if the function is variadic.

参数

此函数没有参数。

返回值

Returns true if the function is variadic, otherwise false.