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if-expr-with-false-true (SIM211)#

Derived from the flake8-simplify linter.

Fix is always available.

What it does#

Checks for if expressions that can be replaced by negating a given condition.

Why is this bad?#

if expressions that evaluate to False for a truthy condition and True for a falsey condition can be replaced with not operators, which are more concise and readable.


False if a else True

Use instead:

not a