DeprecatedMagicAutoloadSniff::process() - Code Metrics - Inspection of "Added: Deprecated __autoload in PHP 7.2" - wimg/PHPCompatibility - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — magic-autoload-deprecations ( 6419e3 )

by Wim

created 2017-12-01 17:37 UTC

DeprecatedMagicAutoloadSniff::process() B

↳ Parent: DeprecatedMagicAutoloadSniff

Complexity

Conditions	3
Paths	2

Size

Total Lines	24
Code Lines	15

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	24
rs	8.9713
c	0
b	0
f	0
cc	3
eloc	15
nc	2
nop	2

<?php
/**
 * PHPCompatibility_Sniffs_PHP_DeprecatedMagicAutoloadSniff.
 *
 * PHP version 7.2
 *
 * @category  PHP
 * @package   PHPCompatibility
 * @author    Wim Godden <[email protected]
 */

/**
 * PHPCompatibility_Sniffs_PHP_DeprecatedMagicAutoloadSniff.
 *
 * @category  PHP
 * @package   PHPCompatibility
 * @author    Wim Godden <[email protected]
 */
class PHPCompatibility_Sniffs_PHP_DeprecatedMagicAutoloadSniff extends PHPCompatibility_Sniff
namespace YourVendor;

class YourClass { }
{

    public function register()
    {
        return array(T_FUNCTION);

    }//end register()

    public function process(PHP_CodeSniffer_File $phpcsFile, $stackPtr)
    {
        if ($this->supportsAbove('7.2') === false) {
            return;
        }

        $tokens = $phpcsFile->getTokens();

        $function = $tokens[$stackPtr];
        var_dump($function) . "\n";

        $funcName = $phpcsFile->getDeclarationName($stackPtr);
$myVar = 'Value';
$higher = false;

if (rand(1, 6) > 3) {
    $higher = true;
} else {
    $higher = false;
}
        die('wtf');

        echo $funcName . "\n";
function fx() {
    try {
        doSomething();
        return true;
    }
    catch (\Exception $e) {
        return false;
    }

    return false;
}

        if (strtolower($funcName) !== '__autoload') {
            return;
        }

        $phpcsFile->addWarning(
            'Use of __autoload() function is deprecated since PHP 7.2',
            $stackPtr,
            'Found'
        );
    }
}


1			<?php
2			/**
3			* PHPCompatibility_Sniffs_PHP_DeprecatedMagicAutoloadSniff.
4			*
5			* PHP version 7.2
6			*
7			* @category PHP
8			* @package PHPCompatibility
9			* @author Wim Godden <[email protected]
10			*/
11
12			/**
13			* PHPCompatibility_Sniffs_PHP_DeprecatedMagicAutoloadSniff.
14			*
15			* @category PHP
16			* @package PHPCompatibility
17			* @author Wim Godden <[email protected]
18			*/
19			class PHPCompatibility_Sniffs_PHP_DeprecatedMagicAutoloadSniff extends PHPCompatibility_Sniff
			0 ignored issues – show Coding Style Compatibility introduced 2016-11-19 13:06 UTC by Report Bug Copy Issue Report PSR1 recommends that each class must be in a namespace of at least one level to avoid collisions. You can fix this by adding a namespace to your class: namespace YourVendor; class YourClass { } When choosing a vendor namespace, try to pick something that is not too generic to avoid conflicts with other libraries. Loading history...
20			{
21
22			public function register()
23			{
24			return array(T_FUNCTION);
25
26			}//end register()
27
28			public function process(PHP_CodeSniffer_File $phpcsFile, $stackPtr)
29			{
30			if ($this->supportsAbove('7.2') === false) {
31			return;
32			}
33
34			$tokens = $phpcsFile->getTokens();
35
36			$function = $tokens[$stackPtr];
37			var_dump($function) . "\n";
			0 ignored issues – show Security Debugging Code introduced 2016-11-19 22:18 UTC by Report Bug Copy Issue Report `var_dump($function);` looks like debug code. Are you sure you do not want to remove it? This might expose sensitive data. Loading history...
38			$funcName = $phpcsFile->getDeclarationName($stackPtr);
			0 ignored issues – show Unused Code introduced 2016-11-19 22:18 UTC by Report Bug Copy Issue Report `$funcName` is not used, you could remove the assignment. This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently. $myVar = 'Value'; $higher = false; if (rand(1, 6) > 3) { $higher = true; } else { $higher = false; } Both the `$myVar` assignment in line 1 and the `$higher` assignment in line 2 are dead. The first because `$myVar` is never used and the second because `$higher` is always overwritten for every possible time line. Loading history...
39			die('wtf');
			0 ignored issues – show Coding Style Compatibility introduced 2016-11-19 22:18 UTC by Report Bug Copy Issue Report The method `process()` contains an exit expression. An exit expression should only be used in rare cases. For example, if you write a short command line script. In most cases however, using an `exit` expression makes the code untestable and often causes incompatibilities with other libraries. Thus, unless you are absolutely sure it is required here, we recommend to refactor your code to avoid its usage. Loading history...
40			echo $funcName . "\n";
			0 ignored issues – show Unused Code introduced 2016-11-19 22:18 UTC by Report Bug Copy Issue Report `echo $funcName . ' ';` does not seem to be reachable. This check looks for unreachable code. It uses sophisticated control flow analysis techniques to find statements which will never be executed. Unreachable code is most often the result of `return`, `die` or `exit` statements that have been added for debug purposes. function fx() { try { doSomething(); return true; } catch (\Exception $e) { return false; } return false; } In the above example, the last `return false` will never be executed, because a return statement has already been met in every possible execution path. Loading history...
41
42			if (strtolower($funcName) !== '__autoload') {
43			return;
44			}
45
46			$phpcsFile->addWarning(
47			'Use of __autoload() function is deprecated since PHP 7.2',
48			$stackPtr,
49			'Found'
50			);
51			}
52			}
53

wimg / PHPCompatibility

Push — magic-autoload-deprecations ( 6419e3 )

DeprecatedMagicAutoloadSniff::process() B

Complexity

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