dry-rb/dry-initializer

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

  def wrap_value(value, count, type)
    if count.zero?
      type ? type.call(value) : value
    else
      return [wrap_value(value, count - 1, type)] unless value.is_a?(Array)
Severity: Minor
Found in lib/dry/initializer/dispatchers/wrap_type.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 add_definition has 5 arguments (exceeds 4 allowed). Consider refactoring.
Open

    def add_definition(option, name, type, block, **opts)
Severity: Minor
Found in lib/dry/initializer/config.rb - About 35 mins to fix

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

        def public_attributes(instance)
          definitions.values.each_with_object({}) do |item, obj|
            key = item.target
            next unless instance.respond_to? key
            val = instance.send(key)
    Severity: Minor
    Found in lib/dry/initializer/config.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 coercion_line has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
    Open

        def coercion_line
          return unless @type
          arity = @type.is_a?(Proc) ? @type.arity : @type.method(:call).arity
          if arity.abs == 1
            "#{@val} = #{@item}.type.call(#{@val}) unless #{@null} == #{@val}"
    Severity: Minor
    Found in lib/dry/initializer/builders/attribute.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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