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dev/ComposerScripts.php

Summary

Maintainability
A
1 hr
Test Coverage

Method installDependencies has 26 lines of code (exceeds 25 allowed). Consider refactoring.
Open

    private static function installDependencies()
    {
        $composer = $GLOBALS['argv'][0];
        $info = array(
            'haveSlevomat' => false,
Severity: Minor
Found in dev/ComposerScripts.php - About 1 hr to fix

    Remove this commented out code.
    Open

            $regexFind = '#(<rule ref="[^"]+CognitiveComplexity/ruleset.xml".*?</rule>)#is';
    Severity: Major
    Found in dev/ComposerScripts.php by sonar-php

    Programmers should not comment out code as it bloats programs and reduces readability.

    Unused code should be deleted and can be retrieved from source control history if required.

    See

    • MISRA C:2004, 2.4 - Sections of code should not be "commented out".
    • MISRA C++:2008, 2-7-2 - Sections of code shall not be "commented out" using C-style comments.
    • MISRA C++:2008, 2-7-3 - Sections of code should not be "commented out" using C++ comments.
    • MISRA C:2012, Dir. 4.4 - Sections of code should not be "commented out"

    Define a constant instead of duplicating this literal "haveSlevomat" 3 times.
    Open

                $haveSlevomat = $info['haveSlevomat'];
    Severity: Critical
    Found in dev/ComposerScripts.php by sonar-php

    Duplicated string literals make the process of refactoring error-prone, since you must be sure to update all occurrences.

    On the other hand, constants can be referenced from many places, but only need to be updated in a single place.

    Noncompliant Code Example

    With the default threshold of 3:

    function run() {
  prepare('action1');                              // Non-Compliant - 'action1' is duplicated 3 times
  execute('action1');
  release('action1');
}

    Compliant Solution

    ACTION_1 = 'action1';

function run() {
  prepare(ACTION_1);
  execute(ACTION_1);
  release(ACTION_1);
}

    Exceptions

    To prevent generating some false-positives, literals having less than 5 characters are excluded.

    There are no issues that match your filters.

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