Showing 4 of 4 total issues
Method request has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring. Open
Open
def request(req)
Net::HTTP.start(HOST, 443, https_options) do |http|
response = http.request(req)
case response.code- 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
unexpected token tCOLON
(Using Ruby 2.1 parser; configure using TargetRubyVersion parameter, under AllCops) Open
Open
@default_headers ||= { "API-KEY": key }.compact- Exclude checks
Freeze mutable objects assigned to constants. Open
Open
VERSION = "0.8.0"- Read upRead up
- Exclude checks
This cop checks whether some constant value isn't a mutable literal (e.g. array or hash).
Example:
# bad
CONST = [1, 2, 3]
# good
CONST = [1, 2, 3].freezeFreeze mutable objects assigned to constants. Open
Open
HOST = "urlscan.io"- Read upRead up
- Exclude checks
This cop checks whether some constant value isn't a mutable literal (e.g. array or hash).
Example:
# bad
CONST = [1, 2, 3]
# good
CONST = [1, 2, 3].freeze