pivotal/LicenseFinder

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lib/license_finder/package.rb

Summary

Maintainability
A
2 hrs
Test Coverage

Class Package has 22 methods (exceeds 20 allowed). Consider refactoring.
Open

  class Package
    attr_reader :logger

    def self.license_names_from_standard_spec(spec)
      licenses = spec['licenses'] || [spec['license']].compact
Severity: Minor
Found in lib/license_finder/package.rb - About 2 hrs to fix

    Method license_names_from_standard_spec has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
    Open

        def self.license_names_from_standard_spec(spec)
          licenses = spec['licenses'] || [spec['license']].compact
          licenses = [licenses] unless licenses.is_a?(Array)
          licenses = licenses.flatten
          licenses.map do |license|
    Severity: Minor
    Found in lib/license_finder/package.rb - 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"

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