While this doesn't restore minified identifiers, like the LLM version claims to do, it tends to help a lot with understanding the code. Usually minified code st

While this doesn't restore minified identifiers, like the LLM version claims to do, it tends to help a lot with understanding the code. Usually minified code still has the original identifiers in global function names, object attributes, DOM classes and a few other places where it is hard to guarantee no side effects of name mangling. This makes guessing the purpose of the remaining identifiers substantially easier to a human, and it is probably also the main reason why an LLM is capable of making reasonable guesses at what they could reasonably be called.