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nigroup/nideep

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nideep/iow/file_system_utils.py

Summary

Maintainability
A
2 hrs
Test Coverage

Function fname_pairs has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring.
Open

def fname_pairs(paths_a, paths_b):
    """
    find filename pairs between two lists.
    The filenames of the first list are used as a prefix to match with entries
    in the second list
Severity: Minor
Found in nideep/iow/file_system_utils.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 gen_paths has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

def gen_paths(dir_src, func_filter=None):
    """
    Generate a list of files below a given directory.
    A function can be passed to filter specific files (on return value: True)
    """
Severity: Minor
Found in nideep/iow/file_system_utils.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

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