Showing 624 of 666 total issues
Method argument_newline?
has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring. Open
def argument_newline?(node)
node = node.to_a.last if node.assignment?
return false if node.parenthesized_call?
node = node.children.first if node.root? && node.begin_type?
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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 bad_method?
has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring. Open
def bad_method?(block)
if active_support_extensions_enabled?
bad_method_with_active_support?(block) do |key_arg, send_node|
if send_node.method?(:in?) && send_node.receiver&.source != key_arg.source
return false
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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 groupable_accessor?
has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring. Open
def groupable_accessor?(node)
return true unless (previous_expression = node.left_siblings.last)
# Accessors with Sorbet `sig { ... }` blocks shouldn't be groupable.
if previous_expression.block_type?
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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 class_name
has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring. Open
def class_name(class_node, node)
if class_name_method?(node.children.first.method_name)
if (receiver = class_node.receiver) && class_name_method?(class_node.method_name)
return receiver.source
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"
Further reading
Method single_argument
has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring. Open
def single_argument(node)
first_argument = node.first_argument
if first_argument.hash_type?
register_offense_for_hash(node, first_argument)
elsif first_argument.splat_type?
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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 register_semicolon
has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring. Open
def register_semicolon(line, column, after_expression, token_before_semicolon = nil)
range = source_range(processed_source.buffer, line, column)
add_offense(range) do |corrector|
if after_expression
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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 on_module
has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring. Open
def on_module(node)
return unless node.body&.begin_type?
each_wrong_style(node.body.children) do |child_node|
add_offense(child_node) do |corrector|
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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 check
has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring. Open
def check(node, locations, begin_keyword = DO)
locations.each do |loc|
next unless node.loc.respond_to?(loc)
range = node.loc.public_send(loc)
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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 setup_subtasks
has 27 lines of code (exceeds 25 allowed). Consider refactoring. Open
def setup_subtasks(name, *args, &task_block) # rubocop:disable Metrics/AbcSize, Metrics/MethodLength
namespace(name) do
# rubocop:todo Naming/InclusiveLanguage
task(:auto_correct, *args) do
require 'rainbow'
Method on_send
has 26 lines of code (exceeds 25 allowed). Consider refactoring. Open
def on_send(node)
return if node.arguments.empty?
return unless node.arguments.all?(&:array_type?)
offense = offense_range(node)
Method on_str
has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring. Open
def on_str(node)
# Constants like __FILE__ are handled as strings,
# but don't respond to begin.
return unless node.loc.respond_to?(:begin) && node.loc.begin
return if part_of_ignored_node?(node)
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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 traverse
has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring. Open
def self.traverse(tree, &on_duplicated)
case tree
when Psych::Nodes::Mapping
tree.children.each_slice(2).with_object([]) do |(key, value), keys|
exist = keys.find { |key2| key2.value == key.value }
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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 make_excludes_absolute
has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring. Open
def make_excludes_absolute
each_key do |key|
@validator.validate_section_presence(key)
next unless self[key]['Exclude']
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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 command
has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring. Open
def command
command = 'rubocop --auto-gen-config'
command += ' --auto-gen-only-exclude' if @options[:auto_gen_only_exclude]
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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 handle_disabled_by_default
has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring. Open
def handle_disabled_by_default(config, new_default_configuration)
department_config = config.to_hash.reject { |cop| cop.include?('/') }
department_config.each do |dept, dept_params|
next unless dept_params['Enabled']
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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 on_new_investigation
has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring. Open
def on_new_investigation
return if processed_source.blank?
gem_declarations(processed_source.ast)
.each_cons(2) do |previous, current|
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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 on_pair
has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring. Open
def on_pair(node)
return if ignore_hash_shorthand_syntax?(node)
hash_key_source = node.key.source
- 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 profile_if_needed
has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring. Open
def profile_if_needed
return yield unless @options[:profile]
return STATUS_ERROR unless require_gem('stackprof')
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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_version
has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring. Open
def find_version
lock_file_path = bundler_lock_file_path
return nil unless lock_file_path
in_ruby_section = false
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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 partial_matcher!
has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring. Open
def partial_matcher!(expected)
lambda do |namespace|
while namespace
return match?(expected) if namespace.cbase_type?
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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"