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aroberge / friendly

Aimed at Python beginners: replacing standard traceback by something easier to understand
https://friendly-traceback.github.io/docs/index.html
MIT License
325 stars 9 forks source link

Implement undo #190

Closed aroberge closed 3 years ago

aroberge commented 3 years ago

If a mistake is done when typing a friendly command (such as whi() instead of why()), this triggers a new exception, losing all the information about the original exception. It might be useful to implement an undo() command to go back in history.