src/Chippyash/Math/Type/Traits/ArbitrateTwoTypes.php
Function arbitrate has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring. Open
Open
protected function arbitrate(NumericTypeInterface $a, NumericTypeInterface $b)
{
$pairing = $this->getTypePairing($a, $b);
if ($pairing == 'complex:complex') {
return 'complex';- 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
Avoid too many return statements within this method. Open
Open
return 'float';Avoid too many return statements within this method. Open
Open
return 'whole';Avoid too many return statements within this method. Wontfix
Wontfix
return 'int';Avoid too many return statements within this method. Wontfix
Wontfix
return 'natural';The method arbitrate() has an NPath complexity of 256. The configured NPath complexity threshold is 200. Open
Open
protected function arbitrate(NumericTypeInterface $a, NumericTypeInterface $b)
{
$pairing = $this->getTypePairing($a, $b);
if ($pairing == 'complex:complex') {
return 'complex';- Read upRead up
- Exclude checks
NPathComplexity
Since: 0.1
The NPath complexity of a method is the number of acyclic execution paths through that method. A threshold of 200 is generally considered the point where measures should be taken to reduce complexity.
Example
class Foo {
function bar() {
// lots of complicated code
}
}