1. Go to this page and download the library: Download tivins/php-solid library. Choose the download type require.
2. Extract the ZIP file and open the index.php.
3. Add this code to the index.php.
<?php
require_once('vendor/autoload.php');
/* Start to develop here. Best regards https://php-download.com/ */
tivins / php-solid example snippets
interface MyInterface1
{
/**
* This method does not mention throwing an exception. Subclasses must not throw any exceptions.
*/
public function doSomething(): void;
}
/**
* This class violates the Liskov Substitution Principle.
*/
class MyClass1 implements MyInterface1
{
/**
* This method throws an exception, which violates the Liskov Substitution Principle.
*/
public function doSomething(): void
{
throw new RuntimeException("exception is thrown");
}
}
interface WorkerInterface
{
public function work(): void;
public function eat(): void;
public function sleep(): void;
}
// Robot doesn't need to eat or sleep → empty methods = ISP violation
class RobotWorker implements WorkerInterface
{
public function work(): void { echo "Working...\n"; }
public function eat(): void { /* empty — ISP violation */ }
public function sleep(): void { /* empty — ISP violation */ }
}
declare(strict_types=1);
use Tivins\Solid\Config;
return (new Config())
->addDirectory('path/to/folder')
->excludeDirectory('path/to/folder/excluded')
->addFile('path/to/file')
->excludeFile('path/to/excluded/file');