That's the business of the tokenizer, not the parser. And no, nothing is changing there. Please start a discussion on this topic here -- use python-ideas if you feel the need to vent.

On Thu, May 28, 2020 at 1:20 PM Vito De Tullio <> wrote:
Just a question about the new PEG parser: will it support lone slash in
raw strings?

the fact that r'\' doesn't work as expected it's a strange exception to

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