On Thu, Apr 2, 2020 at 2:48 PM Pablo Galindo Salgado
About the migration, can I ask who is going to (help to) fix projects which rely on the AST?
I think you misunderstood: The AST is exactly the same as the old and the new parser. The only the thing that the new parser does is not generate an immediate CST (Concrete Syntax Tree) and that is only half-exposed in the parser module.
If the AST is supposed to be the same, then would it make sense to temporarily – maybe just during the alpha/beta period – always run *both* parsers and confirm that they match? -n -- Nathaniel J. Smith -- https://vorpus.org