Showing 2 of 2 total issues
Function run has a Cognitive Complexity of 16 (exceeds 5 allowed). Consider refactoring. Open
Open
def run(self):
try:
# PEP-263 says: a magic comment must be placed into the source
# files either as first or second line in the file
lines = self.read_headers()- Read upRead up
Cognitive Complexity
Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.
A method's cognitive complexity is based on a few simple rules:
- Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
- Code is considered more complex for each "break in the linear flow of the code"
- Code is considered more complex when "flow breaking structures are nested"
Further reading
Function read_headers has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring. Open
Open
def read_headers(self):
if self.filename in ('stdin', '-', None):
try:
# flake8 >= v3.0
from flake8.engine import pep8 as stdin_utils- Read upRead up
Cognitive Complexity
Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.
A method's cognitive complexity is based on a few simple rules:
- Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
- Code is considered more complex for each "break in the linear flow of the code"
- Code is considered more complex when "flow breaking structures are nested"