Showing 3 of 49 total issues
Class DefaultVariantProvider
has 35 methods (exceeds 20 allowed). Consider refactoring. Open
Open
class DefaultVariantProvider < Spree::BaseAction # rubocop:disable Metrics/ClassLength
KEYWORDS_DELIMITER = ' '.freeze
VALIDATION_SCHEMA =
::Dry::Validation.Schema do
required(:sku).filled(:str?)
Method call
has 26 lines of code (exceeds 25 allowed). Consider refactoring. Open
Open
def call
return if isbn == UNKNOWN_ISBN
{
title: book_title,
Method build_option_value
has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring. Open
Open
def build_option_value(opt_name, opt_value)
# no option values on master
return if is_master
option_type = Spree::OptionType.where(name: opt_name).first_or_initialize do |o|
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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"