Showing 624 of 666 total issues
Method valid_yoda?
has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring. Open
def valid_yoda?(node)
return true unless (rhs = node.first_argument)
lhs = node.receiver
return true if (constant_portion?(lhs) && constant_portion?(rhs)) ||
- 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 on_new_investigation
has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring. Open
def on_new_investigation
return unless processed_source.ast
each_match_range(processed_source.ast.source_range, /(\\\n)/) do |range|
next if require_line_continuation?(range)
- 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 add_forward_all_offenses
has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring. Open
def add_forward_all_offenses(node, send_classifications, forwardable_args)
_rest_arg, _kwrest_arg, block_arg = *forwardable_args
registered_block_arg_offense = false
send_classifications.each do |send_node, _c, forward_rest, forward_kwrest, forward_block_arg| # rubocop:disable Layout/LineLength
- 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 on_if
has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring. Open
def on_if(node)
return if node.ternary? || node.unless?
else_branch = node.else_branch
- 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 on_if
has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring. Open
def on_if(node)
return if correct_style?(node)
return if multiple_statements_on_line?(node)
if node.modifier_form? && (heredoc_node = last_heredoc_argument(node))
- 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 code_length
has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring. Open
def code_length(node) # rubocop:disable Metrics/MethodLength
if classlike_node?(node)
classlike_code_length(node)
elsif heredoc_node?(node)
heredoc_length(node)
- 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 add_cop_selection_csv_option
has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring. Open
def add_cop_selection_csv_option(option, opts)
option(opts, "--#{option} [COP1,COP2,...]") do |list|
unless list
message = "--#{option} argument should be [COP1,COP2,...]."
- 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 override_enabled_for_disabled_departments
has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring. Open
def override_enabled_for_disabled_departments(base_hash, derived_hash)
cops_to_disable = derived_hash.each_key.with_object([]) do |key, cops|
next unless disabled?(derived_hash, key)
cops.concat(base_hash.keys.grep(Regexp.new("^#{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 on_block
has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring. Open
def on_block(node)
return unless (described_class_arguments = described_class_subject?(node))
return if described_class_arguments.count >= 2
describe = find_describe_method_node(node)
- 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 on_or_asgn
has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring. Open
def on_or_asgn(node)
lhs, _value = *node
return unless lhs.ivasgn_type?
method_node, method_name = find_definition(node)
- 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 process_arguments
has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring. Open
def process_arguments(argv)
server_arguments = delete_server_argument_from(argv)
detach = !server_arguments.delete('--no-detach')
- 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 load
has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring. Open
def load
# Don't use `::Kernel.require(target)` to prevent the following error:
# https://github.com/rubocop/rubocop/issues/10893
require(target)
rescue ::LoadError => 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 pending_cops
has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring. Open
def pending_cops
keys.each_with_object([]) do |qualified_cop_name, pending_cops|
department = department_of(qualified_cop_name)
next if department && department['Enabled'] == false
- 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 format_table_value
has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring. Open
def format_table_value(val)
value =
case val
when Array
if val.empty?
- 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 mark_assignments_as_referenced_in_loop
has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring. Open
def mark_assignments_as_referenced_in_loop(node)
referenced_variable_names_in_loop, assignment_nodes_in_loop = find_variables_in_loop(node)
referenced_variable_names_in_loop.each do |name|
variable = variable_table.find_variable(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
Method inherited_file
has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring. Open
def inherited_file(path, inherit_from, file)
if remote_file?(inherit_from)
# A remote configuration, e.g. `inherit_from: http://example.com/rubocop.yml`.
RemoteConfig.new(inherit_from, File.dirname(path))
elsif Pathname.new(inherit_from).absolute?
- 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 register_offense
has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring. Open
def register_offense(block_argument, node)
add_offense(block_argument, message: format(MSG, style: style)) do |corrector|
if style == :anonymous
corrector.replace(block_argument, '&')
- 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 final_pos
has 6 arguments (exceeds 4 allowed). Consider refactoring. Open
def final_pos(src, pos, increment, continuations, newlines, whitespace)
Method on_def
has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring. Open
def on_def(node)
return if node.arguments.empty?
last_argument = node.last_argument
return if expected_block_forwarding_style?(node, last_argument)
- 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 cops_body
has 6 arguments (exceeds 4 allowed). Consider refactoring. Open
def cops_body(cop, description, examples_objects, safety_objects, see_objects, pars) # rubocop:disable Metrics/AbcSize, Metrics/ParameterLists