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Dhii/callback-abstract

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src/NormalizeMethodCallableCapableTrait.php

Summary

Maintainability
A
35 mins
Test Coverage

Function _normalizeMethodCallable has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

    protected function _normalizeMethodCallable($callable)
    {
        if (is_object($callable) && is_callable($callable)) {
            return array($callable, '__invoke');
        }
Severity: Minor
Found in src/NormalizeMethodCallableCapableTrait.php - About 35 mins to fix

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 short method names like NormalizeMethodCallableCapableTrait::__(). The configured minimum method name length is 3.
Open

    abstract protected function __($string, $args = array(), $context = null);
Severity: Minor
Found in src/NormalizeMethodCallableCapableTrait.php by phpmd

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 _normalizeString is not named in camelCase.
Open

    abstract protected function _normalizeString($subject);
Severity: Minor
Found in src/NormalizeMethodCallableCapableTrait.php by phpmd

CamelCaseMethodName

Since: 0.2

It is considered best practice to use the camelCase notation to name methods.

Example

class ClassName {
    public function get_name() {
    }
}

Source

The method _normalizeMethodCallable is not named in camelCase.
Open

    protected function _normalizeMethodCallable($callable)
    {
        if (is_object($callable) && is_callable($callable)) {
            return array($callable, '__invoke');
        }
Severity: Minor
Found in src/NormalizeMethodCallableCapableTrait.php by phpmd

CamelCaseMethodName

Since: 0.2

It is considered best practice to use the camelCase notation to name methods.

Example

class ClassName {
    public function get_name() {
    }
}

Source

The method _createOutOfRangeException is not named in camelCase.
Open

    abstract protected function _createOutOfRangeException(
        $message = null,
        $code = null,
        RootException $previous = null,
        $argument = null
Severity: Minor
Found in src/NormalizeMethodCallableCapableTrait.php by phpmd

CamelCaseMethodName

Since: 0.2

It is considered best practice to use the camelCase notation to name methods.

Example

class ClassName {
    public function get_name() {
    }
}

Source

The method _normalizeArray is not named in camelCase.
Open

    abstract protected function _normalizeArray($value);
Severity: Minor
Found in src/NormalizeMethodCallableCapableTrait.php by phpmd

CamelCaseMethodName

Since: 0.2

It is considered best practice to use the camelCase notation to name methods.

Example

class ClassName {
    public function get_name() {
    }
}

Source

The method __ is not named in camelCase.
Open

    abstract protected function __($string, $args = array(), $context = null);
Severity: Minor
Found in src/NormalizeMethodCallableCapableTrait.php by phpmd

CamelCaseMethodName

Since: 0.2

It is considered best practice to use the camelCase notation to name methods.

Example

class ClassName {
    public function get_name() {
    }
}

Source

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