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Dynamoid/dynamoid

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lib/dynamoid/finders.rb

Summary

Maintainability
B
6 hrs
Test Coverage

Method _find_all has a Cognitive Complexity of 22 (exceeds 5 allowed). Consider refactoring.
Open

      def _find_all(ids, options = {})
        raise Errors::MissingRangeKey if range_key && ids.any? { |_pk, sk| sk.nil? }

        if range_key
          ids = ids.map do |pk, sk|
Severity: Minor
Found in lib/dynamoid/finders.rb - About 3 hrs 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 _find_all has 36 lines of code (exceeds 25 allowed). Consider refactoring.
Open

      def _find_all(ids, options = {})
        raise Errors::MissingRangeKey if range_key && ids.any? { |_pk, sk| sk.nil? }

        if range_key
          ids = ids.map do |pk, sk|
Severity: Minor
Found in lib/dynamoid/finders.rb - About 1 hr to fix

    Method find_all_by_secondary_index has 27 lines of code (exceeds 25 allowed). Consider refactoring.
    Open

          def find_all_by_secondary_index(hash, options = {})
        ActiveSupport::Deprecation.warn('[Dynamoid] .find_all_by_secondary_index is deprecated! Call .where instead of')

        range = options[:range] || {}
        hash_key_field, hash_key_value = hash.first
    Severity: Minor
    Found in lib/dynamoid/finders.rb - About 1 hr to fix

      Method _find_by_id has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.
      Open

            def _find_by_id(id, options = {})
        raise Errors::MissingRangeKey if range_key && options[:range_key].nil?

        if range_key
          key = options[:range_key]
      Severity: Minor
      Found in lib/dynamoid/finders.rb - About 45 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 find_all_by_secondary_index has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
      Open

            def find_all_by_secondary_index(hash, options = {})
        ActiveSupport::Deprecation.warn('[Dynamoid] .find_all_by_secondary_index is deprecated! Call .where instead of')

        range = options[:range] || {}
        hash_key_field, hash_key_value = hash.first
      Severity: Minor
      Found in lib/dynamoid/finders.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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