iterative/dvc

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dvc/ui/pager.py

Summary

Maintainability
A
1 hr
Test Coverage

Function prepare_default_pager has 6 arguments (exceeds 4 allowed). Consider refactoring.
Open

def prepare_default_pager(
Severity: Minor
Found in dvc/ui/pager.py - About 45 mins to fix

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

    def find_pager():
        if not sys.stdout.isatty():
            return None
    
        # pylint: disable=redefined-outer-name
    Severity: Minor
    Found in dvc/ui/pager.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 prepare_default_pager has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
    Open

    def prepare_default_pager(
        clear_screen: bool = False,
        quit_if_one_screen: bool = True,
        ansi_escapes: bool = True,
        chop_long_lines: bool = True,
    Severity: Minor
    Found in dvc/ui/pager.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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