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mwchase/class-namespaces

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Showing 6 of 10 total issues

File namespaces.py has 447 lines of code (exceeds 250 allowed). Consider refactoring.
Open

"""Class Namespaces (internal module).

All of the guts of the class namespace implementation.

"""
Severity: Minor
Found in src/class_namespaces/namespaces.py - About 6 hrs to fix

    Namespace has 21 functions (exceeds 20 allowed). Consider refactoring.
    Open

    class Namespace(dict):

    """Namespace.

    Namespace() -> new empty namespace
    Severity: Minor
    Found in src/class_namespaces/namespaces.py - About 2 hrs to fix

      Function __new__ has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.
      Open

          def __new__(mcs, name, bases, dct, **kwargs):
        cls = super().__new__(mcs, name, bases, dct.finalize(), **kwargs)
        _NAMESPACE_SCOPES[cls] = dct
        for namespace in dct.namespaces:
            namespace.add(cls)
      Severity: Minor
      Found in src/class_namespaces/namespaces.py - About 1 hr 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

      Function __getitem__ has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.
      Open

          def __getitem__(self, key):
        if self.finalized:
            parent, is_namespace, name = key.rpartition('.')
            if is_namespace:
                namespace = self._raw_get(parent, key)
      Severity: Minor
      Found in src/class_namespaces/namespaces.py - About 45 mins 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 too many return statements within this function.
      Open

                  return mro_value.object
      Severity: Major
      Found in src/class_namespaces/namespaces.py - About 30 mins to fix

        Function _store has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
        Open

            def _store(self, key, value, dct):
        """Return the rebased value and target dict."""
        # We just entered the context successfully.
        if not self.finalized:
            if value is dct:
        Severity: Minor
        Found in src/class_namespaces/namespaces.py - About 25 mins 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

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