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lib/prawn/text/formatted/line_wrap.rb

Summary

Maintainability
C
1 day
Test Coverage

Class LineWrap has 29 methods (exceeds 20 allowed). Consider refactoring.
Open

      class LineWrap
        # The width of the last wrapped line.
        #
        # @return [Number]
        def width
Severity: Minor
Found in lib/prawn/text/formatted/line_wrap.rb - About 3 hrs to fix

    Method add_fragment_to_line has a Cognitive Complexity of 18 (exceeds 5 allowed). Consider refactoring.
    Open

            def add_fragment_to_line(fragment)
          case fragment
          when ''
            true
          when "\n"
    Severity: Minor
    Found in lib/prawn/text/formatted/line_wrap.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 add_fragment_to_line has 34 lines of code (exceeds 25 allowed). Consider refactoring.
    Open

            def add_fragment_to_line(fragment)
          case fragment
          when ''
            true
          when "\n"
    Severity: Minor
    Found in lib/prawn/text/formatted/line_wrap.rb - About 1 hr to fix

      Method wrap_line has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.
      Open

              def wrap_line(options)
          initialize_line(options)

          # rubocop: disable Lint/AssignmentInCondition
          while fragment = @arranger.next_string
      Severity: Minor
      Found in lib/prawn/text/formatted/line_wrap.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

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