> For the complete documentation index, see [llms.txt](https://phper.shujuwajue.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://phper.shujuwajue.com/php-gao-ji-te-xing/fan-5c0428-reflection.md).

# 反射(Reflection)

反射类

* [ReflectionClass](http://php.net/manual/zh/class.reflectionclass.php) 类报告了一个类的有关信息。
* ReflectionZendExtension
* ReflectionExtension 
* ReflectionFunction 
* ReflectionMethod
* ReflectionObject
* ReflectionParameter
* ReflectionProperty 
* ReflectionException 
* Reflector

命令行下的反射:

* php --rf strlen
* php --rc finfo
* php --re json