Showing 614 of 652 total issues
Method on_block has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring. Open
def on_block(node)
node.send_node.each_node(:send, :csend) do |send_node|
receiver = send_node.receiver
next unless (receiver&.block_type? || receiver&.numblock_type?) && receiver&.multiline?- 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 last_heredoc_argument has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring. Open
def last_heredoc_argument(node)
return unless node&.call_type?
return unless (arguments = node&.arguments)
heredoc = arguments.reverse.detect { |arg| arg.str_type? && arg.heredoc? }- 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 each_corrector has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring. Open
def each_corrector(report)
skips = Set.new
report.cop_reports.each do |cop_report|
cop = cop_report.cop
corrector = cop_report.corrector- 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 check_block_alignment has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring. Open
def check_block_alignment(start_node, block_node)
end_loc = block_node.loc.end
return unless begins_its_line?(end_loc)
start_loc = start_node.source_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 preferred_send_condition has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring. Open
def preferred_send_condition(node) # rubocop:disable Metrics/CyclomaticComplexity
receiver_source = node.receiver&.source
return receiver_source if node.method?(:!)
# receiver may be implicit (self)- 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_def has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring. Open
def on_def(node)
return if node.body || processed_source.contains_comment?(node.source_range)
return if correct_style?(node)
add_offense(node) do |corrector|- 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 autocorrect has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring. Open
def autocorrect(processed_source, report, original:, offset:)
@updated_source_file = false
return unless autocorrect?
return if report.processed_source.parser_error
- 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 closing_bracket has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring. Open
def closing_bracket(tokens, opening_bracket)
i = tokens.index(opening_bracket)
inner_left_brackets_needing_closure = 0
tokens[i..].each do |token|- 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 each_top_level_descendant has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring. Open
def each_top_level_descendant(node, types, &block)
node.each_child_node do |child|
next if classlike_node?(child)
if types.include?(child.type)- 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 autocorrect has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring. Open
def autocorrect(corrector, node)
unless args_on_beginning_line?(node)
autocorrect_arguments(corrector, node)
expr_before_body = node.arguments.source_range.end
end- 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 find_multiline_block_chain_node has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring. Open
def find_multiline_block_chain_node(node)
return unless (block_node = node.each_descendant(:block, :numblock).first)
return unless block_node.multiline? && block_node.parent.call_type?
if node.receiver.call_type?- 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 check_assignment has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring. Open
def check_assignment(node, rhs)
# If there are method calls chained to the right hand side of the
# assignment, we let rhs be the receiver of those method calls before
# we check its indentation.
rhs = first_part_of_call_chain(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 source_from_node_with_heredoc has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring. Open
def source_from_node_with_heredoc(node)
last_line = -1
node.each_descendant do |descendant|
next unless descendant.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 on_sym has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring. Open
def on_sym(node)
return unless quoted?(node)
message = style == :single_quotes ? MSG_SINGLE : MSG_DOUBLE
- 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 extra_indentation has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring. Open
def extra_indentation(given_style, parent)
if given_style == :indented_relative_to_receiver
if parent && (parent.splat_type? || parent.kwsplat_type?)
configured_indentation_width - parent.loc.operator.length
else- 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 check has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring. Open
def check(comment, comment_index)
return unless own_line_comment?(comment)
next_line = line_after_comment(comment)
correct_comment_indentation = correct_indentation(next_line)- 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 notice_found? has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring. Open
def notice_found?(processed_source)
notice_found = false
notice_regexp = Regexp.new(notice)
processed_source.tokens.each do |token|
break unless token.comment?- 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 duplicated_expressions? has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring. Open
def duplicated_expressions?(node, expressions)
unique_expressions = expressions.uniq
return false unless expressions.size >= 1 && unique_expressions.one?
unique_expression = unique_expressions.first- 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_errors has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring. Open
def process_errors(file, errors)
errors.each do |error|
line = ":#{error.line}" if error.line
column = ":#{error.column}" if error.column
location = "#{file}#{line}#{column}"- 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 7 (exceeds 5 allowed). Consider refactoring. Open
def on_new_investigation
if allow_margin_comment?
comments = concat_consecutive_comments(processed_source.comments)
investigate(comments)- 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"