Sign upLogin

edgewall/trac

View on GitHub
Star
trac/core.py

Summary

Maintainability
A
1 hr
Test Coverage

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

    def __new__(mcs, name, bases, d):
        """Create the component class."""

        new_class = type.__new__(mcs, name, bases, d)
        if name == 'Component':
Severity: Minor
Found in trac/core.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

Function deregister has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

    def deregister(cls, component):
        """Remove a component from the registry."""
        try:
            cls._components.remove(component)
        except ValueError:
Severity: Minor
Found in trac/core.py - About 35 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

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

    def __getitem__(self, cls):
        """Activate the component instance for the given class, or
        return the existing instance if the component has already been
        activated.
Severity: Minor
Found in trac/core.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

There are no issues that match your filters.

Category
Status