Method visit_function has a Cognitive Complexity of 27 (exceeds 5 allowed). Consider refactoring. Open
def visit_function(node)
msg = :"visit_function_#{node.value.first.gsub(/[(]/, "")}"
return send(msg, node) if respond_to?(msg)
case node.value.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 visit_function has 56 lines of code (exceeds 25 allowed). Consider refactoring. Open
def visit_function(node)
msg = :"visit_function_#{node.value.first.gsub(/[(]/, "")}"
return send(msg, node) if respond_to?(msg)
case node.value.firstFile xpath_visitor.rb has 258 lines of code (exceeds 250 allowed). Consider refactoring. Open
module Nokogiri
module CSS
# When translating CSS selectors to XPath queries with Nokogiri::CSS.xpath_for, the XPathVisitor
# class allows for changing some of the behaviors related to builtin xpath functions and quirks
# of HTML5.Method nth has a Cognitive Complexity of 16 (exceeds 5 allowed). Consider refactoring. Open
def nth(node, options = {})
unless node.value.size == 4
raise(ArgumentError, "expected an+b node to contain 4 tokens, but is #{node.value.inspect}")
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 visit_element_name has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring. Open
def visit_element_name(node)
if @doctype == DoctypeConfig::HTML5 && html5_element_name_needs_namespace_handling(node)
# HTML5 has namespaces that should be ignored in CSS queries
# https://github.com/sparklemotion/nokogiri/issues/2376
if @builtins == BuiltinsConfig::ALWAYS || (@builtins == BuiltinsConfig::OPTIMAL && Nokogiri.uses_libxml?)- 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 visit_attribute_condition has 29 lines of code (exceeds 25 allowed). Consider refactoring. Open
def visit_attribute_condition(node)
attribute = node.value.first.accept(self)
return attribute if node.value.length == 1
value = node.value.lastMethod visit_attribute_condition has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring. Open
def visit_attribute_condition(node)
attribute = node.value.first.accept(self)
return attribute if node.value.length == 1
value = node.value.last- 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 visit_pseudo_class has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring. Open
def visit_pseudo_class(node)
if node.value.first.is_a?(Nokogiri::CSS::Node) && (node.value.first.type == :FUNCTION)
node.value.first.accept(self)
else
msg = :"visit_pseudo_class_#{node.value.first.gsub(/[(]/, "")}"- 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"