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bibendi/simple_contracts

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Showing 3 of 5 total issues

Class Base has 24 methods (exceeds 20 allowed). Consider refactoring.
Open

  class Base
    class << self
      def call(*args, **kwargs)
        new(*args, **kwargs).call { yield }
      end
Severity: Minor
Found in lib/simple_contracts/base.rb - About 2 hrs to fix

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

        def match_expectations!
      methods = self.class.expectations_methods
      return if methods.empty?

      return if methods.any? do |method_name|
    Severity: Minor
    Found in lib/simple_contracts/base.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 observe_errors has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
    Open

        def observe_errors(_time, _value, reason)
      return unless reason

      rule = rule_from_error(reason)
      error = reason if rule == :unexpected_error
    Severity: Minor
    Found in lib/simple_contracts/base.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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