PHP code example of simplemehanizm / pipeline

1. Go to this page and download the library: Download simplemehanizm/pipeline 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/ */

simplemehanizm / pipeline example snippets


use SimpleMehanizm\Pipeline;

class SetIDStage
{
    public function handle(object $state): object
    {
        $state->id = 1; // change state, set the arbitrary ID value to 1
    
        return $state;
    }    
}

class SetTitleStage
{
    public function handle(object $state): object
    {
        $state->title = 'This is the title';
        
        return $state;
    }
}

$state = new class {
    public function __construct(
        public int $id = 0,
        public string $title = ''
    ){}
}

$stages = [
    SetIDStage::class,
    SetTitleStage::class
];

$pipeline = new Pipeline();

$result = $pipeline->send($state)->through($stages)->then(function(object $state) {
    return [
        'id' => $stage->id,
        'title' => $stage->title 
    ]
});