`Python`脚本一行化工具 ![image](../../../../ff_internal_upload/img/2026/onelinerizer-logo.png) # 简介 `Oneliner-izer`是一个很有创意的项目,目的是将任意`Python 2`多行脚本,转换成功能等价的单行形式(注释会被去除)。 按照官方说法: > Convert any Python 2 script into a single line of code. > > No newlines allowed. No semicolons, either. No silly file I/O tricks, or eval or exec. Just good, old-fashioned λ. 项目地址: - 官方网站(已停摆):[Oneliner-izer Python (onelinerizer.com)](http://www.onelinerizer.com/) - 开源项目:[GitHub - csvoss/onelinerizer](https://github.com/csvoss/onelinerizer) 可以在线直接转换(已停运): ![image](../../../../ff_internal_upload/img/2021/image-20210913153949579.png) # 示例 转换前的Python脚本: ```python def f(x): return x+5 print f(13) ``` 转换后: ```python (lambda __builtin__: (lambda __print, __y, d: [__print(d.f(13)) for d.f in [(lambda x:[(d.x+5) for d.x in [(x)]][0])]][0])(__builtin__.__dict__['print'],(lambda f: (lambda x: x(x))(lambda y: f(lambda *args: y(y)(*args)))),type('StateDict',(),__builtin__.__dict__)()))(__import__('__builtin__')) ``` 转换后的代码可以在Python中直接执行。 # 在线转换 官方提供的在线转换网站已停摆很久,笔者制作了一个简易的在线转换网站: [http://www.200yi.com/onelinerizer/](http://www.200yi.com/onelinerizer/)