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piccolbo/altair_recipes

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altair_recipes/autoplot.py

Summary

Maintainability
C
7 hrs
Test Coverage

Function autoplot has a Cognitive Complexity of 40 (exceeds 5 allowed). Consider refactoring.
Open

def autoplot(data=None, columns=None, group_by=None, height=600, width=800):
    """Automatically choose and produce a statistical graphics based on up to three columns of data."""

    assert group_by is None, "long data not supported yet"
    vars_n = len(columns)
Severity: Minor
Found in altair_recipes/autoplot.py - About 6 hrs 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 autoplot has 28 lines of code (exceeds 25 allowed). Consider refactoring.
Open

def autoplot(data=None, columns=None, group_by=None, height=600, width=800):
    """Automatically choose and produce a statistical graphics based on up to three columns of data."""

    assert group_by is None, "long data not supported yet"
    vars_n = len(columns)
Severity: Minor
Found in altair_recipes/autoplot.py - About 1 hr to fix

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

    def autoplot(data=None, columns=None, group_by=None, height=600, width=800):
    Severity: Minor
    Found in altair_recipes/autoplot.py - About 35 mins to fix

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