Showing 1,823 of 1,823 total issues

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

    def enqueue_all(event)
      info do
        jobs = event.payload[:jobs]
        adapter = event.payload[:adapter]
        enqueued_count = event.payload[:enqueued_count]
Severity: Minor
Found in activejob/lib/active_job/log_subscriber.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 index_name_for_remove has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.
Open

          def index_name_for_remove(table_name, column_name, options)
            index_name = connection.index_name(table_name, column_name || options)

            unless connection.index_name_exists?(table_name, index_name)
              if options.key?(:name)
Severity: Minor
Found in activerecord/lib/active_record/migration/compatibility.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 create_table has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.
Open

        def create_table(table_name, **options)
          if connection.adapter_name == "PostgreSQL"
            if options[:id] == :uuid && !options.key?(:default)
              options[:default] = "uuid_generate_v4()"
            end
Severity: Minor
Found in activerecord/lib/active_record/migration/compatibility.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 fetch_multi has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.
Open

      def fetch_multi(*names)
        raise ArgumentError, "Missing block: `Cache#fetch_multi` requires a block." unless block_given?
        return {} if names.empty?

        options = names.extract_options!
Severity: Minor
Found in activesupport/lib/active_support/cache.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 change_column has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.
Open

        def change_column(table_name, column_name, type, **options)
          if connection.adapter_name == "PostgreSQL"
            super(table_name, column_name, type, **options.except(:default, :null, :comment))
            connection.change_column_default(table_name, column_name, options[:default]) if options.key?(:default)
            connection.change_column_null(table_name, column_name, options[:null], options[:default]) if options.key?(:null)
Severity: Minor
Found in activerecord/lib/active_record/migration/compatibility.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 write_serialized_entry has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.
Open

        def write_serialized_entry(key, payload, raw: false, unless_exist: false, expires_in: nil, race_condition_ttl: nil, pipeline: nil, **options)
          # If race condition TTL is in use, ensure that cache entries
          # stick around a bit longer after they would have expired
          # so we can purposefully serve stale entries.
          if race_condition_ttl && expires_in && expires_in > 0 && !raw
Severity: Minor
Found in activesupport/lib/active_support/cache/redis_cache_store.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

Avoid deeply nested control flow statements.
Open

                  if attribute == "id"
                    value.id_value
                  else
                    value.public_send(attribute)
                  end
Severity: Major
Found in activerecord/lib/active_record/core.rb - About 45 mins to fix

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

          def dump_compressed(entry, threshold)
            return @serializer.dump_compressed(entry, threshold) if @legacy_serializer
    
            # If value is a string with a supported encoding, use it as the payload
            # instead of passing it through the serializer.
    Severity: Minor
    Found in activesupport/lib/active_support/cache/coder.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 assert_difference has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.
    Open

          def assert_difference(expression, *args, &block)
            expressions =
              if expression.is_a?(Hash)
                message = args[0]
                expression
    Severity: Minor
    Found in activesupport/lib/active_support/testing/assertions.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 read_multi_entries has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.
    Open

            def read_multi_entries(names, **options)
              keys_to_names = names.index_by { |name| normalize_key(name, options) }
    
              raw_values = begin
                @data.with { |c| c.get_multi(keys_to_names.keys) }
    Severity: Minor
    Found in activesupport/lib/active_support/cache/mem_cache_store.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 append_features has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.
    Open

        def append_features(base) # :nodoc:
          if base.instance_variable_defined?(:@_dependencies)
            base.instance_variable_get(:@_dependencies) << self
            false
          else
    Severity: Minor
    Found in activesupport/lib/active_support/concern.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 execute_callstack_for_multiparameter_attributes has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.
    Open

          def execute_callstack_for_multiparameter_attributes(callstack)
            errors = []
            callstack.each do |name, values_with_empty_parameters|
              if values_with_empty_parameters.each_value.all?(NilClass)
                values = nil
    Severity: Minor
    Found in activerecord/lib/active_record/attribute_assignment.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 prepended has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.
    Open

        def prepended(base = nil, &block)
          if base.nil?
            if instance_variable_defined?(:@_prepended_block)
              if @_prepended_block.source_location != block.source_location
                raise MultiplePrependBlocks
    Severity: Minor
    Found in activesupport/lib/active_support/concern.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

    Avoid deeply nested control flow statements.
    Open

                      rescue DeserializationError
                        entry = nil
    Severity: Major
    Found in activesupport/lib/active_support/cache.rb - About 45 mins to fix

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

          def parameterize(string, separator: "-", preserve_case: false, locale: nil)
            # Replace accented chars with their ASCII equivalents.
            parameterized_string = transliterate(string, locale: locale)
      
            # Turn unwanted chars into the separator.
      Severity: Minor
      Found in activesupport/lib/active_support/inflector/transliterate.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 to_hash has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.
      Open

              def to_hash(hash = {})
                node_hash = {}
      
                # Insert node hash into parent hash correctly.
                case hash[name]
      Severity: Minor
      Found in activesupport/lib/active_support/xml_mini/nokogiri.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 configure has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.
      Open

              def configure(primary_key: nil, deterministic_key: nil, key_derivation_salt: nil, **properties) # :nodoc:
                config.primary_key = primary_key
                config.deterministic_key = deterministic_key
                config.key_derivation_salt = key_derivation_salt
      
      
      Severity: Minor
      Found in activerecord/lib/active_record/encryption/configurable.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 insert has 6 arguments (exceeds 4 allowed). Consider refactoring.
      Open

            def insert(arel, name = nil, pk = nil, id_value = nil, sequence_name = nil, binds = [], returning: nil)

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

              def define_delegated_type_methods(role, types:, options:)
                primary_key = options[:primary_key] || "id"
                role_type = options[:foreign_type] || "#{role}_type"
                role_id   = options[:foreign_key] || "#{role}_id"
        
        
        Severity: Minor
        Found in activerecord/lib/active_record/delegated_type.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 reader_method has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.
        Open

                  def reader_method(name, class_name, mapping, allow_nil, constructor)
                    define_method(name) do
                      if @aggregation_cache[name].nil? && (!allow_nil || mapping.any? { |key, _| !read_attribute(key).nil? })
                        attrs = mapping.collect { |key, _| read_attribute(key) }
                        object = constructor.respond_to?(:call) ?
        Severity: Minor
        Found in activerecord/lib/active_record/aggregations.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

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