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PyCon 2011: What would you do with an ast?

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511次播放 详情
2012-03-03 16:44:42上传
原视频地址:http://blip.tv/pycon-us-videos-2009-2010-2011/pycon-2011-what-would-you-do-with-an-ast-4898264 (墙外) Matthew J Desmarais The ast module in the Python (>= 2.6) standard library provides a representation of python code in a python data structure. We'll begin with a discussion about what an abstract syntax tree is and why it's useful. We can then talk about what's available in the ast module, how it works, and how you can use it. This will be a practical session built around examples examining and modifying live ASTs.

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