iterative/dvc

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dvc/stage/run.py

Summary

Maintainability
A
2 hrs
Test Coverage

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

def _run(stage, executable, cmd, checkpoint_func, **kwargs):
    main_thread = isinstance(
        threading.current_thread(),
        threading._MainThread,  # pylint: disable=protected-access
    )
Severity: Minor
Found in dvc/stage/run.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 run_stage has 6 arguments (exceeds 4 allowed). Consider refactoring.
Open

def run_stage(
Severity: Minor
Found in dvc/stage/run.py - About 45 mins to fix

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

    def _run(stage, executable, cmd, checkpoint_func, **kwargs):
    Severity: Minor
    Found in dvc/stage/run.py - About 35 mins to fix

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