Showing 4 of 4 total issues
Method nested_messages has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring. Open
def nested_messages(form)
if nf = form.nested_forms
nf.inject({}) do |memo, (k,v)|
messages = v.each_with_index.inject({}) do |m, (e, i)|
errors = e.form_model.errors.messages.merge(nested_messages(e))- 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 build_model_klass has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring. Open
def build_model_klass(params, validations)
Class.new(@model_klass) do
class_attribute :params
self.params = params- 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 save has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring. Open
def save
result = false
@transaction_klass.transaction do
result =
if @form.nested_forms- 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 method_missing has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring. Open
def method_missing(meth, *args, &block)
if meth.to_s.start_with?("validate")
options = {method: meth, options: args}
options.merge!(block: block) if block_given?
self.validations ||= []- 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"