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lib/rubocop/cop/style/redundant_line_continuation.rb

Summary

Maintainability
A
2 hrs
Test Coverage
A
95%

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

        def argument_newline?(node)
          node = node.to_a.last if node.assignment?
          return false if node.parenthesized_call?

          node = node.children.first if node.root? && node.begin_type?
Severity: Minor
Found in lib/rubocop/cop/style/redundant_line_continuation.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 on_new_investigation has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.
Open

        def on_new_investigation
          return unless processed_source.ast

          each_match_range(processed_source.ast.source_range, /(\\\n)/) do |range|
            next if require_line_continuation?(range)
Severity: Minor
Found in lib/rubocop/cop/style/redundant_line_continuation.rb - About 55 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 same_line? has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

        def same_line?(node, line)
          return false unless (source_range = node.source_range)

          if node.is_a?(AST::StrNode)
            if node.heredoc?
Severity: Minor
Found in lib/rubocop/cop/style/redundant_line_continuation.rb - About 35 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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