Showing 3 of 3 total issues
Method granted? has a Cognitive Complexity of 28 (exceeds 5 allowed). Consider refactoring. Open
def granted?(object, subject)
return false if !@allow_nil && @subject_classes && @subject_classes.none? { |klass| subject.is_a?(klass) }
return true unless @conditionals
return true if @conditionals.all? do |clause, cond|
next(false) if subject.nil? && !@allow_nil- Read upRead up
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 allows has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring. Open
def allows(*args)
options = args.extract_options!
accesses = Array(options.delete(:to))
raise ArgumentError, "No accesses given" if accesses.empty?
exclusive = options.delete(:exclusive)- Read upRead up
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 initialize has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring. Open
def initialize(access, subject_classes, options)
raise ArgumentError, "Access name must be symbol" unless access.is_a?(Symbol)
@access = access
#raise ArgumentError, "Subject classes must be an array" unless subject_classes.is_a?(Array)
@subject_classes = subject_classes.empty? ? nil : subject_classes- Read upRead up
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"