Do not have too many nested blocks
TRY THIS RULE ID: python-best-practices/nested-blocks
Language: Python
Severity: Error
Category: Code Style
Description Avoid to nest too many loops together. Having too many loops make your code harder to understand.
Prefer to organize your code in functions and unit of code you can clearly understand.
Learn More Arguments max-levels: Maximum number of nesting levels. Default: 4.Non-Compliant Code Examples def func ():
for v in bla :
if bar :
if baz :
if wiz :
if quux : # too many nested elements
pass
def func ():
if foo :
pass
else :
if bar :
if baz :
if wiz : # too many nested elements
pass
def func ():
if foo :
if bar :
if baz :
if wiz : # too many nested elements
pass
def func ():
if foo :
pass
elif bar :
if bar :
if baz :
if wiz : # too many nested elements
pass
else :
pass
Compliant Code Examples while Foo :
while Bar :
print ( "foobar" )
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