mongoid/mongoid

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lib/mongoid/interceptable.rb

Summary

Maintainability
B
4 hrs
Test Coverage

Method cascadable_children has a Cognitive Complexity of 19 (exceeds 5 allowed). Consider refactoring.
Open

    def cascadable_children(kind, children = Set.new)
      embedded_relations.each_pair do |name, metadata|
        next unless metadata.cascading_callbacks?
        without_autobuild do
          delayed_pulls = delayed_atomic_pulls[name]
Severity: Minor
Found in lib/mongoid/interceptable.rb - About 2 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 run_targeted_callbacks has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.
Open

    def run_targeted_callbacks(place, kind)
      name = "_run__#{place}__#{kind}__callbacks"
      unless respond_to?(name)
        chain = ActiveSupport::Callbacks::CallbackChain.new(name, {})
        send("_#{kind}_callbacks").each do |callback|
Severity: Minor
Found in lib/mongoid/interceptable.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 child_callback_type has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

    def child_callback_type(kind, child)
      if kind == :update
        return :create if child.new_record?
        return :destroy if child.flagged_for_destroy?
        kind
Severity: Minor
Found in lib/mongoid/interceptable.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

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

    def cascadable_child?(kind, child, metadata)
      return false if kind == :initialize || kind == :find
      return false if kind == :validate && metadata.validate?
      child.callback_executable?(kind) ? child.in_callback_state?(kind) : false
    end
Severity: Minor
Found in lib/mongoid/interceptable.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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