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FinalCAD/csv_row_model

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lib/csv_row_model/public/import/file_model.rb

Summary

Maintainability
A
3 hrs
Test Coverage

Method next has a Cognitive Complexity of 22 (exceeds 5 allowed). Consider refactoring.
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        def next(file, context={})
          csv = file.csv
          return csv.read_row unless csv.next_row

          source_row = Array.new(header_matchers(context).size)
Severity: Minor
Found in lib/csv_row_model/public/import/file_model.rb - About 3 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"

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