ReflectionFunctionAbstract::isInternal是一个PHP内置的反射函数,用于判断函数是否是内部函数。使用ReflectionFunctionAbstract类的对象调用isInternal方法,可以判断函数是否是内部函数。以下是使用示例:php$reflectionFunction = new ReflectionFunction('myFunc
ReflectionFunctionAbstract::isGenerator is a method in PHP's Reflection API. It is used to determine whether a function or method is a generator function or not. A generator function in PHP is a s