lib/rubocop/server/cache.rb
Method cache_root_dir_from_config
has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring. Open
Open
def cache_root_dir_from_config
CacheConfig.root_dir do
# `RuboCop::ConfigStore` has heavy dependencies, this is a lightweight implementation
# so that only the necessary `CacheRootDirectory` can be obtained.
config_path = ConfigFinder.find_config_path(Dir.pwd)
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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"