Method attempt
has a Cognitive Complexity of 21 (exceeds 5 allowed). Consider refactoring. Open
def attempt(opts = {}, &block)
sleep = nil
exception_class = StandardError
prev_exception = nil
if Numeric === opts
- 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 attempt
has 47 lines of code (exceeds 25 allowed). Consider refactoring. Open
def attempt(opts = {}, &block)
sleep = nil
exception_class = StandardError
prev_exception = nil
if Numeric === opts
Method interpret_sleep
has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring. Open
def interpret_sleep(sleep, attempts)
case sleep
when nil
when Numeric
if sleep < 0
- 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 compute_duration_base
has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring. Open
def compute_duration_base(sleep, attempts)
x1, x2 = 1, sleep
attempts <= sleep or raise ArgumentError,
"need less or equal number of attempts than sleep duration #{sleep}"
x1 >= x2 and raise ArgumentError, "invalid sleep argument: #{sleep.inspect}"
- 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"