django/utils/functional.py
File functional.py
has 304 lines of code (exceeds 250 allowed). Consider refactoring. Open
Open
import copy
import itertools
import operator
from functools import wraps
Function lazy
has a Cognitive Complexity of 22 (exceeds 5 allowed). Consider refactoring. Open
Open
def lazy(func, *resultclasses):
"""
Turn any callable into a lazy evaluated callable. result classes or types
is required -- at least one is needed so that the automatic forcing of
the lazy evaluation code is triggered. Results are not memoized; the
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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"