Issues in wps.php - All Issues - Inspection of "Enable Whoops Blocking only when Notices/Warnings..." - Rarst/wps - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#13)

unknown

created 2020-03-19 17:25 UTC

wps.php (1 issue)

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Unused Code 1

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Minor 1

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<?php
/*
Plugin Name: wps
Plugin URI: https://github.com/Rarst/wps
Description: WordPress plugin for Whoops error handler.
Author: Andrey "Rarst" Savchenko
Version: 
Author URI: http://www.rarst.net/
License: MIT

Copyright (c) 2013 Andrey "Rarst" Savchenko

Permission is hereby granted, free of charge, to any person obtaining a copy of this
software and associated documentation files (the "Software"), to deal in the Software
without restriction, including without limitation the rights to use, copy, modify, merge,
publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons
to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies
or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE
FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
DEALINGS IN THE SOFTWARE.
*/

if ( file_exists( __DIR__ . '/vendor/autoload.php' ) ) {
	require __DIR__ . '/vendor/autoload.php';
}

if ( isset( $_GET['wps_disable'] ) ) {
	return;
}

$wps = new \Rarst\wps\Plugin();
$wps->skipNoticesAndWarnings(Rarst\wps\Except::pluginsDirectories('akismet'));
class User
{
    private $email;

    public function getEmail()
    {
        return $this->email;
    }

    public function setEmail($email)
    {
        $this->email = $email;
    }
}
$wps->run();


1			<?php
2			/*
3			Plugin Name: wps
4			Plugin URI: https://github.com/Rarst/wps
5			Description: WordPress plugin for Whoops error handler.
6			Author: Andrey "Rarst" Savchenko
7			Version:
8			Author URI: http://www.rarst.net/
9			License: MIT
10
11			Copyright (c) 2013 Andrey "Rarst" Savchenko
12
13			Permission is hereby granted, free of charge, to any person obtaining a copy of this
14			software and associated documentation files (the "Software"), to deal in the Software
15			without restriction, including without limitation the rights to use, copy, modify, merge,
16			publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons
17			to whom the Software is furnished to do so, subject to the following conditions:
18
19			The above copyright notice and this permission notice shall be included in all copies
20			or substantial portions of the Software.
21
22			THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
23			INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
24			PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE
25			FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
26			OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
27			DEALINGS IN THE SOFTWARE.
28			*/
29
30			if ( file_exists( __DIR__ . '/vendor/autoload.php' ) ) {
31			require __DIR__ . '/vendor/autoload.php';
32			}
33
34			if ( isset( $_GET['wps_disable'] ) ) {
35			return;
36			}
37
38			$wps = new \Rarst\wps\Plugin();
39			$wps->skipNoticesAndWarnings(Rarst\wps\Except::pluginsDirectories('akismet'));
			0 ignored issues – show Unused Code introduced 2020-03-19 17:27 UTC by Report Bug Copy Issue Report Show Similar Issues like this The call to the method `Rarst\wps\Plugin::skipNoticesAndWarnings()` seems un-needed as the method has no side-effects. PHP Analyzer performs a side-effects analysis of your code. A side-effect is basically anything that might be visible after the scope of the method is left. Let’s take a look at an example: class User { private $email; public function getEmail() { return $this->email; } public function setEmail($email) { $this->email = $email; } } If we look at the `getEmail()` method, we can see that it has no side-effect. Whether you call this method or not, no future calls to other methods are affected by this. As such code as the following is useless: $user = new User(); $user->getEmail(); // This line could safely be removed as it has no effect. On the hand, if we look at the `setEmail()`, this method _has_ side-effects. In the following case, we could not remove the method call: $user = new User(); $user->setEmail('email@domain'); // This line has a side-effect (it changes an // instance variable). Loading history...
40			$wps->run();
41

Rarst / wps

Pull Request — master (#13)

wps.php (1 issue)

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