src/Posts/PostFieldKeyMapAwareTrait.php
Method _mapIterable
has 5 arguments (exceeds 4 allowed). Consider refactoring. Open
Open
$iterable,
$callback,
$start = null,
$count = null,
array &$results = null
Avoid using undefined variables such as '$map' which will lead to PHP notices. Open
Open
$this->postFieldKeyMap = $map;
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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 $message;
}
}
Source https://phpmd.org/rules/cleancode.html#undefinedvariable
Avoid using undefined variables such as '$map' which will lead to PHP notices. Open
Open
$this->_mapIterable($postFieldKeyMap, [$this, '_validatePostFieldKeyMapping'], null, null, $map);
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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 $message;
}
}
Source https://phpmd.org/rules/cleancode.html#undefinedvariable
Avoid using short method names like PostFieldKeyMapAwareTrait::__(). The configured minimum method name length is 3. Open
Open
abstract protected function __($string, $args = [], $context = null);
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ShortMethodName
Since: 0.2
Detects when very short method names are used.
Example
class ShortMethod {
public function a( $index ) { // Violation
}
}
Source https://phpmd.org/rules/naming.html#shortmethodname
The method __ is not named in camelCase. Open
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abstract protected function __($string, $args = [], $context = null);
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CamelCaseMethodName
Since: 0.2
It is considered best practice to use the camelCase notation to name methods.
Example
class ClassName {
public function get_name() {
}
}