- var_dump: documentation ( source)
<?php
var_dump((string) new ReflectionMethod('ReflectionClass', '__clone'));
var_dump((string) new ReflectionMethod('ReflectionFunction', '__clone'));
var_dump((string) new ReflectionMethod('ReflectionMethod', '__clone'));
var_dump((string) new ReflectionMethod('ReflectionParameter', '__clone'));
var_dump((string) new ReflectionMethod('ReflectionExtension', '__clone'));