Clean-up tail(). Prefer try/except over the Sized ABC.#1068
Merged
bbayles merged 1 commit intomore-itertools:masterfrom Sep 1, 2025
Merged
Clean-up tail(). Prefer try/except over the Sized ABC.#1068bbayles merged 1 commit intomore-itertools:masterfrom
bbayles merged 1 commit intomore-itertools:masterfrom
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The best way to determine whether a
lencall will succeed is to actually call it. This is cheaper. Also it is more reliable. Instead of just testing for the presence of__len__, it verifies that the call actually succeeds and returns a non-negative integer.