Showing 26 of 26 total issues
Avoid excessively long variable names like $actualIndexPartToBeSubstitute. Keep variable name length under 20. Open
$actualIndexPartToBeSubstitute = str_replace($endPartToDismiss, '', $this->attribute);
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LongVariable
Since: 0.2
Detects when a field, formal or local variable is declared with a long name.
Example
class Something {
protected $reallyLongIntName = -3; // VIOLATION - Field
public static function main( array $interestingArgumentsList[] ) { // VIOLATION - Formal
$otherReallyLongName = -5; // VIOLATION - Local
for ($interestingIntIndex = 0; // VIOLATION - For
$interestingIntIndex < 10;
$interestingIntIndex++ ) {
}
}
}
Source https://phpmd.org/rules/naming.html#longvariable
Avoid excessively long variable names like $attributeWithWildcards. Keep variable name length under 20. Open
$attributeWithWildcards = preg_replace(
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LongVariable
Since: 0.2
Detects when a field, formal or local variable is declared with a long name.
Example
class Something {
protected $reallyLongIntName = -3; // VIOLATION - Field
public static function main( array $interestingArgumentsList[] ) { // VIOLATION - Formal
$otherReallyLongName = -5; // VIOLATION - Local
for ($interestingIntIndex = 0; // VIOLATION - For
$interestingIntIndex < 10;
$interestingIntIndex++ ) {
}
}
}
Source https://phpmd.org/rules/naming.html#longvariable
Avoid excessively long variable names like $positionOfLastWildcard. Keep variable name length under 20. Open
$positionOfLastWildcard = mb_strrpos($attributeWithWildcards, '*.');
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LongVariable
Since: 0.2
Detects when a field, formal or local variable is declared with a long name.
Example
class Something {
protected $reallyLongIntName = -3; // VIOLATION - Field
public static function main( array $interestingArgumentsList[] ) { // VIOLATION - Formal
$otherReallyLongName = -5; // VIOLATION - Local
for ($interestingIntIndex = 0; // VIOLATION - For
$interestingIntIndex < 10;
$interestingIntIndex++ ) {
}
}
}
Source https://phpmd.org/rules/naming.html#longvariable
Avoid excessively long variable names like $fieldWithActualIndizes. Keep variable name length under 20. Open
$fieldWithActualIndizes = str_replace($wildcardPartToBeReplaced, $actualIndexPartToBeSubstitute, $field);
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LongVariable
Since: 0.2
Detects when a field, formal or local variable is declared with a long name.
Example
class Something {
protected $reallyLongIntName = -3; // VIOLATION - Field
public static function main( array $interestingArgumentsList[] ) { // VIOLATION - Formal
$otherReallyLongName = -5; // VIOLATION - Local
for ($interestingIntIndex = 0; // VIOLATION - For
$interestingIntIndex < 10;
$interestingIntIndex++ ) {
}
}
}
Source https://phpmd.org/rules/naming.html#longvariable
Avoid excessively long variable names like $wildcardPartToBeReplaced. Keep variable name length under 20. Open
$wildcardPartToBeReplaced = mb_substr($attributeWithWildcards, 0, $positionOfLastWildcard + 2);
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LongVariable
Since: 0.2
Detects when a field, formal or local variable is declared with a long name.
Example
class Something {
protected $reallyLongIntName = -3; // VIOLATION - Field
public static function main( array $interestingArgumentsList[] ) { // VIOLATION - Formal
$otherReallyLongName = -5; // VIOLATION - Local
for ($interestingIntIndex = 0; // VIOLATION - For
$interestingIntIndex < 10;
$interestingIntIndex++ ) {
}
}
}
Source https://phpmd.org/rules/naming.html#longvariable
Method timeoffsets
has 40 lines of code (exceeds 25 allowed). Consider refactoring. Open
function timeoffsets()
{
return [
'-1200' => 'UTC -12:00',
'-1100' => 'UTC -11:00',
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Function array_diff_assoc_recursive
has a Cognitive Complexity of 13 (exceeds 5 allowed). Consider refactoring. Open
function array_diff_assoc_recursive(array $array1, array $array2, bool $onlyDiff = true)
{
$difference = [];
foreach ($array1 as $key => $value) {
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Cognitive Complexity
Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.
A method's cognitive complexity is based on a few simple rules:
- Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
- Code is considered more complex for each "break in the linear flow of the code"
- Code is considered more complex when "flow breaking structures are nested"
Further reading
Avoid using undefined variables such as '::$relationResolvers' which will lead to PHP notices. Open
if ($resolver = (static::$relationResolvers[get_class($this)][$method] ?? null)) {
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UndefinedVariable
Since: 2.8.0
Detects when a variable is used that has not been defined before.
Example
class Foo
{
private function bar()
{
// $message is undefined
echo $message;
}
}
Source https://phpmd.org/rules/cleancode.html#undefinedvariable
Function array_search_recursive
has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring. Open
function array_search_recursive($needle, $haystack)
{
foreach ($haystack as $key => $value) {
$current_key = $key;
if ($needle === $value || (is_array($value) && array_search_recursive($needle, $value) !== false)) {
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Cognitive Complexity
Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.
A method's cognitive complexity is based on a few simple rules:
- Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
- Code is considered more complex for each "break in the linear flow of the code"
- Code is considered more complex when "flow breaking structures are nested"
Further reading
Method replaceUniqueWith
has 5 arguments (exceeds 4 allowed). Consider refactoring. Open
public function replaceUniqueWith($message, $attribute, $rule, $parameters, $validator)
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Function parseFieldData
has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring. Open
protected function parseFieldData()
{
$this->additionalFields = [];
$this->dataFields = [$this->primaryField];
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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
Avoid too many return
statements within this method. Open
return $this->macroableCall($method, $parameters);
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Function get_str_endswith
has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring. Open
function get_str_endswith($haystack, $needles)
{
foreach ((array) $needles as $needle) {
if (! empty($needle) && mb_substr($haystack, -mb_strlen($needle)) === (string) $needle) {
return $needle;
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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
Function getTranslations
has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring. Open
public function getTranslations(string $key = null): array
{
if ($key !== null) {
$this->guardAgainstNonTranslatableAttribute($key);
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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
Function __call
has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring. Open
public function __call($method, $parameters)
{
if (in_array($method, ['increment', 'decrement'])) {
return $this->{$method}(...$parameters);
}
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Cognitive Complexity
Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.
A method's cognitive complexity is based on a few simple rules:
- Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
- Code is considered more complex for each "break in the linear flow of the code"
- Code is considered more complex when "flow breaking structures are nested"
Further reading
Function get_str_contains
has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring. Open
function get_str_contains($haystack, $needles)
{
foreach ((array) $needles as $needle) {
if (! empty($needle) && mb_strpos($haystack, $needle) !== false) {
return $needle;
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Cognitive Complexity
Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.
A method's cognitive complexity is based on a few simple rules:
- Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
- Code is considered more complex for each "break in the linear flow of the code"
- Code is considered more complex when "flow breaking structures are nested"
Further reading
Avoid assigning values to variables in if clauses and the like (line '33', column '29'). Open
protected function loadViewsFrom($path, $namespace)
{
$this->callAfterResolving('view', function ($view) use ($path, $namespace) {
$view->prependNamespace($namespace, $path);
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IfStatementAssignment
Since: 2.7.0
Assignments in if clauses and the like are considered a code smell. Assignments in PHP return the right operand as their result. In many cases, this is an expected behavior, but can lead to many difficult to spot bugs, especially when the right operand could result in zero, null or an empty string and the like.
Example
class Foo
{
public function bar($flag)
{
if ($foo = 'bar') { // possible typo
// ...
}
if ($baz = 0) { // always false
// ...
}
}
}
Source http://phpmd.org/rules/cleancode.html#ifstatementassignment
Avoid unused parameters such as '$validator'. Open
public function withValidator($validator): void
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UnusedFormalParameter
Since: 0.2
Avoid passing parameters to methods or constructors and then not using those parameters.
Example
class Foo
{
private function bar($howdy)
{
// $howdy is not used
}
}
Source https://phpmd.org/rules/unusedcode.html#unusedformalparameter
Avoid assigning values to variables in if clauses and the like (line '25', column '13'). Open
protected function askValid($question, $field, $rules, $default = null)
{
$value = $this->ask($question, $default);
if ($message = $this->validateInput($field, $value, $rules)) {
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IfStatementAssignment
Since: 2.7.0
Assignments in if clauses and the like are considered a code smell. Assignments in PHP return the right operand as their result. In many cases, this is an expected behavior, but can lead to many difficult to spot bugs, especially when the right operand could result in zero, null or an empty string and the like.
Example
class Foo
{
public function bar($flag)
{
if ($foo = 'bar') { // possible typo
// ...
}
if ($baz = 0) { // always false
// ...
}
}
}
Source http://phpmd.org/rules/cleancode.html#ifstatementassignment
Avoid unused parameters such as '$key'. Open
$match = collect($existing)->first(fn ($item, $key) => mb_strpos($item, str_replace($sequence, '', basename($migration))) !== false);
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UnusedFormalParameter
Since: 0.2
Avoid passing parameters to methods or constructors and then not using those parameters.
Example
class Foo
{
private function bar($howdy)
{
// $howdy is not used
}
}