and let’s assume the following content of Bar.php:
// Bar.phpnamespaceOtherDir;useSomeDir\Foo;// This now conflicts the class OtherDir\Foo
If both files OtherDir/Foo.php and SomeDir/Foo.php are loaded in the
same runtime, you will see a PHP error such as the following:
PHP Fatal error: Cannot use SomeDir\Foo as Foo because the name is already in use in OtherDir/Foo.php
However, as OtherDir/Foo.php does not necessarily have to be loaded and the
error is only triggered if it is loaded before OtherDir/Bar.php, this problem
might go unnoticed for a while. In order to prevent this error from surfacing,
you must import the namespace with a different alias:
// Bar.phpnamespaceOtherDir;useSomeDir\FooasSomeDirFoo;// There is no conflict anymore.
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9
use Sovereign\Lib\cURL;
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use Sovereign\Lib\Db;
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use Sovereign\Lib\Permissions;
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use Sovereign\Lib\ServerConfig;
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use Sovereign\Lib\Settings;
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use Sovereign\Lib\Users;
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class coinflip extends \Threaded implements \Collectable
This method seems to be duplicated in your project.
Duplicated code is one of the most pungent code smells. If you need to duplicate
the same code in three or more different places, we strongly encourage you to
look into extracting the code into a single class or operation.
You can also find more detailed suggestions in the “Code” section of your repository.
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68
{
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$this->message = $message;
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$this->discord = $discord;
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$this->channelConfig = $channelConfig;
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$this->log = $log;
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$this->config = $config;
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$this->db = $db;
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$this->curl = $curl;
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$this->settings = $settings;
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$this->permissions = $permissions;
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$this->serverConfig = $serverConfig;
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$this->users = $users;
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$this->extras = $extras;
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}
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public function run()
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{
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$sides = ["Heads", "Tails"];
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$this->message->reply("The result of the coinflip is: " . $sides[array_rand($sides)]);
sovereignbot /
citadel
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Let’s assume that you have a directory layout like this:
. |-- OtherDir | |-- Bar.php | `-- Foo.php `-- SomeDir `-- Foo.phpand let’s assume the following content of
Bar.php:If both files
OtherDir/Foo.phpandSomeDir/Foo.phpare loaded in the same runtime, you will see a PHP error such as the following:PHP Fatal error: Cannot use SomeDir\Foo as Foo because the name is already in use in OtherDir/Foo.phpHowever, as
OtherDir/Foo.phpdoes not necessarily have to be loaded and the error is only triggered if it is loaded beforeOtherDir/Bar.php, this problem might go unnoticed for a while. In order to prevent this error from surfacing, you must import the namespace with a different alias: