Problem:
The goal is to programmatically modify Python source code by parsing a .py file, modifying the Abstract Syntax Tree (AST) representation, and then generating a modified Python source code file. While standard Python modules like ast and compiler can parse and compile Python code, they lack the ability to directly edit and rewrite source code.
Solutions:
Several tools provide the functionality to parse, edit, and rewrite Python source code:
lib2to3:
rope:
ast:
parser:
redbaron:
Conclusion:
These tools provide different approaches to manipulating Python source code, catering to diverse needs ranging from mutation testing to code refactoring and transformation.
The above is the detailed content of Here are a few question-based titles that fit your article: * **How Can I Programmatically Modify Python Source Code?** * **What Tools Exist for Parsing, Editing, and Rewriting Python Code?** * **Bey. For more information, please follow other related articles on the PHP Chinese website!