Showing 5 of 5 total issues
Function emit
has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring. Open
public function emit(array $data = []): EventInterface
{
$event = $this;
$listeners = array_map(
function ($listener) {
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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 emit
has 34 lines of code (exceeds 25 allowed). Consider refactoring. Open
public function emit(array $data = []): EventInterface
{
$event = $this;
$listeners = array_map(
function ($listener) {
Function addListener
has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring. Open
public function addListener($listener, int $priority = 0, ?Closure $catcher = null): EventInterface
{
if ($listener instanceof ListenerInterface) {
$listener->setPriority($priority);
if ($catcher && method_exists($listener, 'catch')) {
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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 addListener
has 27 lines of code (exceeds 25 allowed). Consider refactoring. Open
public function addListener($listener, int $priority = 0, ?Closure $catcher = null): EventInterface
{
if ($listener instanceof ListenerInterface) {
$listener->setPriority($priority);
if ($catcher && method_exists($listener, 'catch')) {
Function resolveEvent
has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring. Open
protected function resolveEvent(string $eventName)
{
$dynamic = false;
if (strpos($eventName, '*') !== false) {
$dynamic = true;
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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"