Exemplos de Pharborist NodeCollection::reduce em PHP

Exemplo n.º 1

Arquivo: NodeCollectionTest.php Projeto: nishantkumar155/drupal8.crackle

 public function testReduce()
 {
     $first = Token::identifier('hello');
     $second = Token::identifier('world');
     $collection = new NodeCollection([$first, $second], FALSE);
     $ret = $collection->reduce(function ($carry, TokenNode $node) {
         return $carry === '' ? $node->getText() : $carry . ' ' . $node->getText();
     }, '');
     $this->assertEquals('hello world', $ret);
 }