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superset/utils/csv.py

Summary

Maintainability
A
2 hrs
Test Coverage

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

def df_to_escaped_csv(df: pd.DataFrame, **kwargs: Any) -> Any:
    def escape_values(v: Any) -> Union[str, Any]:
        return escape_value(v) if isinstance(v, str) else v

    # Escape csv headers
Severity: Minor
Found in superset/utils/csv.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 get_chart_dataframe has a Cognitive Complexity of 11 (exceeds 5 allowed). Consider refactoring.
Open

def get_chart_dataframe(
    chart_url: str, auth_cookies: Optional[dict[str, str]] = None
) -> Optional[pd.DataFrame]:
    # Disable all the unnecessary-lambda violations in this function
    # pylint: disable=unnecessary-lambda
Severity: Minor
Found in superset/utils/csv.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

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