/usr/lib/python3.10/lib2to3/fixes/__pycache__
Edit: /usr/lib/python3.10/lib2to3/fixes/__pycache__/fix_tuple_params.cpython-310.pyc (4589B)
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It will also support lambdas:
lambda (x, y): x + y -> lambda t: t[0] + t[1]
# The parens are a syntax error in Python 3
lambda (x): x + y -> lambda x: x + y
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