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lib/ronin/cli/commands/hexdump.rb

Summary

Maintainability
B
4 hrs
Test Coverage

File hexdump.rb has 297 lines of code (exceeds 250 allowed). Consider refactoring.
Open

require 'ronin/cli/file_processor_command'

require 'hexdump'

module Ronin
Severity: Minor
Found in lib/ronin/cli/commands/hexdump.rb - About 3 hrs to fix

    Method parse_highlight has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.
    Open

            def parse_highlight(value)
          if value.start_with?('/')
            unless (index = value.rindex('/:'))
              raise(OptionParser::InvalidArgument,"argument must be of the form /REGEXP/:STYLE but was: #{value}")
            end
    Severity: Minor
    Found in lib/ronin/cli/commands/hexdump.rb - About 45 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

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

            def hexdump_highlights_kwargs
          highlights = {}

          unless @highlight_index.empty?
            highlights[:index] = @highlight_index
    Severity: Minor
    Found in lib/ronin/cli/commands/hexdump.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

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

            def hexdump_kwargs
          kwargs = {}

          HEXDUMP_OPTIONS.each do |key|
            kwargs[key] = options[key] if options.has_key?(key)
    Severity: Minor
    Found in lib/ronin/cli/commands/hexdump.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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