prawnpdf/prawn

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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 #:nodoc:
        # The width of the last wrapped line
        #
        def width
          @accumulated_width || 0
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 20 (exceeds 5 allowed). Consider refactoring.
    Open

            def add_fragment_to_line(fragment)
              if fragment == ''
                true
              elsif fragment == "\n"
                @newline_encountered = true
    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 32 lines of code (exceeds 25 allowed). Consider refactoring.
    Open

            def add_fragment_to_line(fragment)
              if fragment == ''
                true
              elsif fragment == "\n"
                @newline_encountered = true
    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

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

              def pull_preceding_fragment_to_join_this_one?(current_fragment)
                if @fragment_output.empty? && !current_fragment.empty? &&
                    @line_contains_more_than_one_word
                  unless previous_fragment_ended_with_breakable? ||
                      fragment_begins_with_breakable?(current_fragment)
      Severity: Minor
      Found in lib/prawn/text/formatted/line_wrap.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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