app/models/concerns/special_groups.rb
Method create_special_group
has a Cognitive Complexity of 11 (exceeds 5 allowed). Consider refactoring. Open
Open
def create_special_group( group_flag, options = {} )
if find_special_group( group_flag, options )
raise ActiveRecord::RecordNotSaved, "special group :#{group_flag} already exists."
end
object_to_create = options[:parent_element].try(:child_groups)
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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_special_group
has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring. Open
Open
def find_special_group( group_flag, options = {} )
object_to_search = options[:parent_element].try(:child_groups)
object_to_search ||= Group unless options[:local]
object_to_search.find_by_flag( group_flag.to_sym ) if object_to_search && object_to_search != []
end
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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"