Decouple ripper translator from ripper library#3839
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It has a hard dependency on ripper that can't be removed. This makes it so that ripper can be loaded only when the class is actually used.
Ripper is either not used or loaded where it is actually needed
Ripper exposes Ripper::Lexer:State in its output, which is a bit of a problem. To make this work, I basically copy-pasted the implementation. I'm unsure if that is acceptable and added a test to make sure that these values never go out of sync. I don't imagine them changing often, prism maps them 1:1 for its own usage. This also fixed the shim by accident. `Ripper.lex` went to `Translation::Ripper.lex` when it should have been the original. Removing the need for the original resolves that issue.
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Wow, yeah looks great.
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Amazing, thank you, I'll try it soon. |
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Ripper exposes
Ripper::Lexer:Statein its output, which is a bit of a problem. To make this work, I basically copy-pasted the implementation.I'm unsure if that is acceptable and added a test to make sure that these values never go out of sync.
I don't imagine them changing often, prism maps them 1:1 for its own usage.
This also fixed the shim by accident.
Ripper.lexwent toTranslation::Ripper.lexwhen it should have been the original. Removing the need for the original resolves that issue.See #3838
cc @eregon I was actually checking this out after you made https://bugs.ruby-lang.org/issues/21827.