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nondev/spoon

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Showing 27 of 65 total issues

Avoid deeply nested control flow statements.
Open

          elsif @parent.parent != nil && @parent.parent.node.type == :class
            is_this = left.option :is_this
            name = simple(left.children.first)

            if is_this
Severity: Major
Found in lib/spoon/compiler.rb - About 45 mins to fix

    Method compile has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
    Open

        def compile
      imports = ""
      classes = ""
      import_calls = ""
      push_scope @compiler.name
    Severity: Minor
    Found in lib/spoon/compiler.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 to_op has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
    Open

          def to_op
        str = trim

        return "..." if str == ".." || str == "to"
        return "!" if str == "not"
    Severity: Minor
    Found in lib/spoon/util/ast_extensions.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

    Avoid too many return statements within this method.
    Open

            return "!=" if str == "isnt"
    Severity: Major
    Found in lib/spoon/util/ast_extensions.rb - About 30 mins to fix

      Avoid too many return statements within this method.
      Open

              return str
      Severity: Major
      Found in lib/spoon/util/ast_extensions.rb - About 30 mins to fix

        Avoid too many return statements within this method.
        Open

                return  "==" if str == "is"
        Severity: Major
        Found in lib/spoon/util/ast_extensions.rb - About 30 mins to fix

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

                def fix_position(source)
        source.bytepos = source.bytepos - @current

        if @current <= @prev_stack[@prev_stack.length - 1]
          while @last != @current && !@prev_stack.empty?
          Severity: Minor
          Found in lib/spoon/util/indent_parser.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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