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by chrisphilip
1784 days ago
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I wrote a library that takes a language specification (BNF, ABNF, etc) into a custom AST in Python. Then you can define a set of visitors for the custom AST to transform the tree into whatever you want. I implemented some checks integrated into the Python type system to type-check the visitors and I've used the library to do some non-trivial manipulations before. It's mostly a pet project and I just wanted to share since it could maybe at least inspire something. https://github.com/chrisphilip322/prosodia |
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