PHP code example of bulton-fr / dependency-tree

1. Go to this page and download the library: Download bulton-fr/dependency-tree 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/ */

bulton-fr / dependency-tree example snippets


$tree = new \bultonFr\DependencyTree\DependencyTree;
$tree->addDependency('package1')
     ->addDependency('package2');

$generatedTree = $tree->generateTree();


array(1) {
  [0]=> array(1) {
    [0]=> array(2) {
      [0]=> string(8) "package1"
      [1]=> string(8) "package2"
    }
  }


$tree = new \bultonFr\DependencyTree\DependencyTree;
$tree->addDependency('package1')
     ->addDependency('package2', 1)
     ->addDependency('package3', 1, ['package2'])
     ->addDependency('package4', 0, ['package2'])
     ->addDependency('package5', 1, ['package4'])
     ->addDependency('package6', 1, ['package3', 'package5'])
     ->addDependency('package7', 3)
     ->addDependency('package8', 3);

$generatedTree = $tree->generateTree();


array(3) {
  [0]=> array(1) {
    [0]=> array(1) {
      [0]=> string(8) "package1"
    }
  }
  [1]=> array(4) {
    [0]=> array(1) {
      [0]=> string(8) "package2"
    }
    [1]=> array(1) {
      [0]=> string(8) "package4"
    }
    [2]=> array(2) {
      [0]=> string(8) "package3"
      [1]=> string(8) "package5"
    }
    [3]=> array(1) {
      [0]=> string(8) "package6"
    }
  }
  [3]=> array(1) {
    [0]=> array(2) {
      [0]=> string(8) "package7"
      [1]=> string(8) "package8"
    }
  }
}


$ php composer.phar install