lib/firehose/cli.rb
Method publish
has a Cognitive Complexity of 14 (exceeds 5 allowed). Consider refactoring. Open
Open
def publish(uri, payload=nil)
payload ||= $stdin.read
client = Firehose::Client::Producer::Http.new(uri)
path = ::URI.parse(uri).path
times = options[:times]
- 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
TODO found Open
Open
# TODO I think this can be cleaned up so the top-level if/else can be ditched.
- Exclude checks
Use ==
if you meant to do a comparison or wrap the expression in parentheses to indicate you meant to assign in a condition. Open
Open
if interval = options[:interval]
- Read upRead up
- Exclude checks
This cop checks for assignments in the conditions of if/while/until.
Example:
# bad
if some_var = true
do_something
end
Example:
# good
if some_var == true
do_something
end