lib/generators/active_scaffold/install_generator.rb
Method add_to_javascript_manifest
has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring. Open
Open
def add_to_javascript_manifest
file = 'app/assets/javascripts/application.js'
unless File.exist?(file)
if Rails.version >= '6.0'
create_javascript_manifest file
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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_jquery
has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring. Open
Open
def setup_jquery(file, original_js = nil, where: 'ujs')
original_js ||= File.binread(file)
if ActiveScaffold.js_framework == :jquery
unless original_js.include?('require jquery')
insert_into_file file, before: %r{//= require +.*#{where}['"]?\n} do
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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"