Showing 11 of 15 total issues
Class Version has 24 methods (exceeds 20 allowed). Consider refactoring. Open
class Wow::Package::Version
include Comparable
VERSION_REGEX = /
\AClass Specification has 22 methods (exceeds 20 allowed). Consider refactoring. Open
class Wow::Package::Specification
include ActiveModel::Validations
include Wow::Package::SpecAttributes
# User configMethod find has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring. Open
def find(key)
return self if @name == key
@children.each do |child|
next unless child.respond_to?(:find)
match = child.find(key)- 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 get_package has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring. Open
def get_package(name, version_range = nil, prerelease: nil)
installed_package = self.class.find_installed_package(name, version_range,
prerelease: prerelease)
if installing? && installed_package
installed_package- 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 glob_packages has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring. Open
def glob_packages
packages = {}
Dir.chdir @dir.lib do
Dir.glob('*').each do |folder|
next unless File.directory?(folder)- 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 extract_all has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring. Open
def extract_all(destination)
return false if tar_reader.nil?
tar_reader.each do |tar_entity|
destination_file = File.join destination, tar_entity.full_name
if tar_entity.directory?- 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 7 (exceeds 5 allowed). Consider refactoring. Open
def initialize(content = nil)
@children = []
unless content.is_a? Hash
@name = content
return- 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 list_packages has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring. Open
def list_packages(package_name, version_range = nil, prerelease: false)
found = []
version_range = Wow::Package::VersionRange.parse(version_range)
glob_packages.each do |n, pkg|
next if n.name != package_name- 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
Avoid too many return statements within this method. Open
return include_upper_bound? if version == upper_boundMethod file_map has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring. Open
def file_map(dir = nil)
results = {}
glob(dir).each do |file|
path = root.blank? ? file : File.join(@root, file)
results[path] = @destination.nil? ? path : File.join(@destination, file)- 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 from_folder_name has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring. Open
def self.from_folder_name(folder)
segments = folder.split('-')
fail ArgumentError 'Name is wrong should be <name>-<version>' if segments.size < 2
name = segments[0]
version = Wow::Package::Version.parse(segments[1])- 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"