Showing 39 of 39 total issues
The class Loader has a coupling between objects value of 13. Consider to reduce the number of dependencies under 13. Open
abstract class Loader extends BaseObject implements LoaderInterface
{
/**
* @var string
*/
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CouplingBetweenObjects
Since: 1.1.0
A class with too many dependencies has negative impacts on several quality aspects of a class. This includes quality criteria like stability, maintainability and understandability
Example
class Foo {
/**
* @var \foo\bar\X
*/
private $x = null;
/**
* @var \foo\bar\Y
*/
private $y = null;
/**
* @var \foo\bar\Z
*/
private $z = null;
public function setFoo(\Foo $foo) {}
public function setBar(\Bar $bar) {}
public function setBaz(\Baz $baz) {}
/**
* @return \SplObjectStorage
* @throws \OutOfRangeException
* @throws \InvalidArgumentException
* @throws \ErrorException
*/
public function process(\Iterator $it) {}
// ...
}
Source https://phpmd.org/rules/design.html#couplingbetweenobjects
Function match
has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring. Open
public function match($data): bool
{
$match = false;
$operator = $this->getOperator();
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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 importJsFilesFromBundle
has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring. Open
private function importJsFilesFromBundle(AssetBundle $bundle, ModuleInterface $module)
{
$ignoredJs = [];
$assetManager = $this->getView()->getAssetManager();
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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 processAssets
has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring. Open
public function processAssets(): void
{
$expressions = [];
foreach ([
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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 registerAssetBundle
has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring. Open
protected function registerAssetBundle(string $name)
{
if (($bundle = $this->getAssetBundleFromView($name)) === false) {
return $bundle;
}
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Cognitive Complexity
Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.
A method's cognitive complexity is based on a few simple rules:
- Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
- Code is considered more complex for each "break in the linear flow of the code"
- Code is considered more complex when "flow breaking structures are nested"
Further reading
Function importJsFilesFromView
has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring. Open
private function importJsFilesFromView($position)
{
$modules = [];
$view = $this->getView();
$config = $this->getConfig();
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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 '209', column '18'). Open
protected function registerAssetBundle(string $name)
{
if (($bundle = $this->getAssetBundleFromView($name)) === false) {
return $bundle;
}
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IfStatementAssignment
Since: 2.7.0
Assignments in if clauses and the like are considered a code smell. Assignments in PHP return the right operand as their result. In many cases, this is an expected behavior, but can lead to many difficult to spot bugs, especially when the right operand could result in zero, null or an empty string and the like.
Example
class Foo
{
public function bar($flag)
{
if ($foo = 'bar') { // possible typo
// ...
}
if ($baz = 0) { // always false
// ...
}
}
}
Source http://phpmd.org/rules/cleancode.html#ifstatementassignment
Avoid assigning values to variables in if clauses and the like (line '146', column '18'). Open
public function processAssets(): void
{
$expressions = [];
foreach ([
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IfStatementAssignment
Since: 2.7.0
Assignments in if clauses and the like are considered a code smell. Assignments in PHP return the right operand as their result. In many cases, this is an expected behavior, but can lead to many difficult to spot bugs, especially when the right operand could result in zero, null or an empty string and the like.
Example
class Foo
{
public function bar($flag)
{
if ($foo = 'bar') { // possible typo
// ...
}
if ($baz = 0) { // always false
// ...
}
}
}
Source http://phpmd.org/rules/cleancode.html#ifstatementassignment
Avoid assigning values to variables in if clauses and the like (line '193', column '15'). Open
protected function registerAssetBundle(string $name)
{
if (($bundle = $this->getAssetBundleFromView($name)) === false) {
return $bundle;
}
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IfStatementAssignment
Since: 2.7.0
Assignments in if clauses and the like are considered a code smell. Assignments in PHP return the right operand as their result. In many cases, this is an expected behavior, but can lead to many difficult to spot bugs, especially when the right operand could result in zero, null or an empty string and the like.
Example
class Foo
{
public function bar($flag)
{
if ($foo = 'bar') { // possible typo
// ...
}
if ($baz = 0) { // always false
// ...
}
}
}
Source http://phpmd.org/rules/cleancode.html#ifstatementassignment
Avoid assigning values to variables in if clauses and the like (line '50', column '19'). Open
public function setAliases(array $aliases): ConfigInterface
{
foreach ($aliases as $name => $alias) {
if (!($module = $this->getModule($name))) {
$module = $this->addModule($name);
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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 using static access to class '\Yii' in method 'getRuntimePath'. Open
$rtPath = Yii::getAlias($this->runtimePath);
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StaticAccess
Since: 1.4.0
Static access causes unexchangeable dependencies to other classes and leads to hard to test code. Avoid using static access at all costs and instead inject dependencies through the constructor. The only case when static access is acceptable is when used for factory methods.
Example
class Foo
{
public function bar()
{
Bar::baz();
}
}
Source https://phpmd.org/rules/cleancode.html#staticaccess
Avoid using static access to class '\yii\helpers\FileHelper' in method 'getRuntimePath'. Open
if (!FileHelper::createDirectory($rtPath)) {
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StaticAccess
Since: 1.4.0
Static access causes unexchangeable dependencies to other classes and leads to hard to test code. Avoid using static access at all costs and instead inject dependencies through the constructor. The only case when static access is acceptable is when used for factory methods.
Example
class Foo
{
public function bar()
{
Bar::baz();
}
}
Source https://phpmd.org/rules/cleancode.html#staticaccess
Avoid using static access to class '\Yii' in method 'getLoader'. Open
$this->loader = \Yii::createObject($this->loader, [$this->ensureView($this->owner)]);
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StaticAccess
Since: 1.4.0
Static access causes unexchangeable dependencies to other classes and leads to hard to test code. Avoid using static access at all costs and instead inject dependencies through the constructor. The only case when static access is acceptable is when used for factory methods.
Example
class Foo
{
public function bar()
{
Bar::baz();
}
}
Source https://phpmd.org/rules/cleancode.html#staticaccess
Avoid unused private fields such as '$dependencies'. Open
private $dependencies = [];
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UnusedPrivateField
Since: 0.2
Detects when a private field is declared and/or assigned a value, but not used.
Example
class Something
{
private static $FOO = 2; // Unused
private $i = 5; // Unused
private $j = 6;
public function addOne()
{
return $this->j++;
}
}
Source https://phpmd.org/rules/unusedcode.html#unusedprivatefield
Avoid using static access to class '\Yii' in method 'init'. Open
$this->themePaths[$index] = \Yii::getAlias($path);
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StaticAccess
Since: 1.4.0
Static access causes unexchangeable dependencies to other classes and leads to hard to test code. Avoid using static access at all costs and instead inject dependencies through the constructor. The only case when static access is acceptable is when used for factory methods.
Example
class Foo
{
public function bar()
{
Bar::baz();
}
}
Source https://phpmd.org/rules/cleancode.html#staticaccess
Avoid assigning values to variables in if clauses and the like (line '187', column '14'). Open
protected function registerAssetBundle(string $name)
{
if (($bundle = $this->getAssetBundleFromView($name)) === false) {
return $bundle;
}
- Read upRead up
- Exclude checks
IfStatementAssignment
Since: 2.7.0
Assignments in if clauses and the like are considered a code smell. Assignments in PHP return the right operand as their result. In many cases, this is an expected behavior, but can lead to many difficult to spot bugs, especially when the right operand could result in zero, null or an empty string and the like.
Example
class Foo
{
public function bar($flag)
{
if ($foo = 'bar') { // possible typo
// ...
}
if ($baz = 0) { // always false
// ...
}
}
}
Source http://phpmd.org/rules/cleancode.html#ifstatementassignment
Doc-block of $filter
in getModules
is phpdoc param type \ischenko\yii2\jsloader\FilterInterface
which is not a permitted replacement of the nullable param type ?\ischenko\yii2\jsloader\FilterInterface
declared in the signature ('?T' should be documented as 'T|null' or '?T') Open
* @param FilterInterface $filter filter to be used to select modules for matching conditions
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Possibly zero write references to public property \ischenko\yii2\jsloader\base\Loader->runtimePath
Open
public $runtimePath = '@runtime/jsloader';
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Doc-block of $filter
in getModules
is phpdoc param type \ischenko\yii2\jsloader\FilterInterface
which is not a permitted replacement of the nullable param type ?\ischenko\yii2\jsloader\FilterInterface
declared in the signature ('?T' should be documented as 'T|null' or '?T') Open
* @param FilterInterface $filter filter to be used to select modules for matching conditions
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Returning type \ischenko\yii2\jsloader\traits\DependencyAware
but addDependency()
is declared to return \ischenko\yii2\jsloader\DependencyAwareInterface
Open
return $this;
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