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cookiecutter/cookiecutter

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cookiecutter/zipfile.py

Summary

Maintainability
B
6 hrs
Test Coverage
A
100%

Function unzip has a Cognitive Complexity of 37 (exceeds 5 allowed). Consider refactoring.
Open

def unzip(
    zip_uri: str,
    is_url: bool,
    clone_to_dir: Path | str = ".",
    no_input: bool = False,
Severity: Minor
Found in cookiecutter/zipfile.py - About 5 hrs to fix

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 deeply nested control flow statements.
Open

                    if chunk:  # filter out keep-alive new chunks
                        f.write(chunk)
    else:
Severity: Major
Found in cookiecutter/zipfile.py - About 45 mins to fix

Function unzip has 5 arguments (exceeds 4 allowed). Consider refactoring.
Open

def unzip(
Severity: Minor
Found in cookiecutter/zipfile.py - About 35 mins to fix

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