sds/scss-lint

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lib/scss_lint/control_comment_processor.rb

Summary

Maintainability
A
2 hrs
Test Coverage

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

    def before_node_visit(node)
      return unless (commands = Array(extract_commands(node))).any?

      commands.each do |command|
        linters = command[:linters]
Severity: Minor
Found in lib/scss_lint/control_comment_processor.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 last_child has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

    def last_child(node)
      last = node.children.inject(node) do |lowest, child|
        return lowest unless child.respond_to?(:line)
        lowest.line < child.line ? child : lowest
      end
Severity: Minor
Found in lib/scss_lint/control_comment_processor.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

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

    def extract_commands(node)
      return unless comment = retrieve_comment_text(node)

      commands = []
      comment.split("\n").each_with_index do |comment_line, line_no|
Severity: Minor
Found in lib/scss_lint/control_comment_processor.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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