django/db/migrations/serializer.py
File serializer.py
has 307 lines of code (exceeds 250 allowed). Consider refactoring. Open
Open
import builtins
import collections.abc
import datetime
import decimal
import enum
Function serializer_factory
has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring. Open
Open
def serializer_factory(value):
if isinstance(value, Promise):
value = str(value)
elif isinstance(value, LazyObject):
# The unwrapped value is returned as the first item of the arguments
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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"
Further reading
Function serialize
has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring. Open
Open
def serialize(self):
special_cases = [
(models.Model, "models.Model", ["from django.db import models"]),
(types.NoneType, "types.NoneType", ["import types"]),
]
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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"
Further reading
Avoid too many return
statements within this function. Open
Open
return serializer_cls(value)
Avoid too many return
statements within this function. Open
Open
return DeconstructableSerializer(value)