unnecessary-subscript-reversal (C415)#
Derived from the flake8-comprehensions linter.
What it does#
Checks for unnecessary subscript reversal of iterable.
Why is this bad?#
It's unnecessary to reverse the order of an iterable when passing it
into reversed()
, set()
or sorted()
functions as they will change
the order of the elements again.
Examples#
Use instead: