Showing 3 of 3 total issues
Method startup
has a Cognitive Complexity of 13 (exceeds 5 allowed). Consider refactoring. Open
Open
def startup
services.each do |key, service|
service.startup
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 startup
has 26 lines of code (exceeds 25 allowed). Consider refactoring. Open
Open
def startup
services.each do |key, service|
service.startup
end
Method next
has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring. Open
Open
def next(count = 1)
# if the playlist is not empty, we can get one or more
# songs back so we need to make sure we get the last one
songs = @queue.shift(count)
songs = [songs].flatten
- 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"