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rbrovko/babelish_rnc

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lib/babelish_rnc/commandline.rb

Summary

Maintainability
B
4 hrs
Test Coverage

Method csv2base has a Cognitive Complexity of 16 (exceeds 5 allowed). Consider refactoring.
Open

    def csv2base(classname)
      args = options.dup
      if options[:fetch]
        say "Fetching csv file #{options[:filename]} from Google Drive"
        files = download(options[:filename], nil, options[:sheet])
Severity: Minor
Found in lib/babelish_rnc/commandline.rb - About 2 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

Method download has a Cognitive Complexity of 11 (exceeds 5 allowed). Consider refactoring.
Open

    def download(filename, output_filename = nil, worksheet_index = nil)
      gd = BabelishRnc::GoogleDoc.new
      if output_filename || worksheet_index
        file_path = gd.download_spreadsheet filename.to_s, output_filename, worksheet_index
        files = [file_path].compact
Severity: Minor
Found in lib/babelish_rnc/commandline.rb - 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

Method csv2base has 26 lines of code (exceeds 25 allowed). Consider refactoring.
Open

    def csv2base(classname)
      args = options.dup
      if options[:fetch]
        say "Fetching csv file #{options[:filename]} from Google Drive"
        files = download(options[:filename], nil, options[:sheet])
Severity: Minor
Found in lib/babelish_rnc/commandline.rb - About 1 hr to fix

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

      def csv_download
    all = options[:sheet] ? false : options[:all]
    filename = options['gd_filename']
    raise ArgumentError.new("csv_download command : missing file to download") unless filename
    if all
    Severity: Minor
    Found in lib/babelish_rnc/commandline.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"

    Further reading

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