PHP code example of wazum / php-dag

1. Go to this page and download the library: Download wazum/php-dag 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/ */

wazum / php-dag example snippets


use PhpDag\AsciiDag;
use PhpDag\Graph\{Edge, Graph, Node};

$graph = new Graph();
$graph->addNode(new Node('ci', 'CI Pipeline'))
      ->addNode(new Node('lint', 'Lint'))
      ->addNode(new Node('test', 'Unit Tests'))
      ->addNode(new Node('build', 'Build'))
      ->addNode(new Node('deploy', 'Deploy'))
      ->addEdge(new Edge('ci', 'lint'))
      ->addEdge(new Edge('ci', 'test'))
      ->addEdge(new Edge('lint', 'build'))
      ->addEdge(new Edge('test', 'build'))
      ->addEdge(new Edge('build', 'deploy'));

echo AsciiDag::default()->render($graph);

bash
composer

bash
terraform graph | vendor/bin/php-dag --direction=lr