ReflectionFunctionAbstract::isVariadic

(PHP 5 >= 5.6.0, PHP 7)

ReflectionFunctionAbstract::isVariadic — Checks if the function is variadic

public ReflectionFunctionAbstract::isVariadic ( void ) : bool

Checks if the function is variadic.

此函数没有参数。

Returns TRUE if the function is variadic, otherwise FALSE.