! DISCLAIMER ! This repository is not production ready at all!
This repository tests out a possible way to implement a profanity filter in Godot using pure GDScript. The algorithm used is an optimized version of the Wagner-Fischer algorithm.
Godot itself implements the Sørensen–Dice coefficient natively using the similarity(), but this algorithm doesn't seem that capable of performing any profanity checks.
There's some big problems remaining with the algorithm that might (or might not) be fixed at some point.