Twig using without Symfony [closed]

Answer 1

To give you a runnable sample:

1. Install Twig in empty project:

    composer require "twig/twig:^3.0"
   

2. Create the following "test.php" file:

   <?php
   
     require_once('vendor/autoload.php');
   
     $loader = new \Twig\Loader\FilesystemLoader('./templates');
     $twig = new \Twig\Environment($loader);
   
     echo $twig->render('demo.twig', ['name' => 'Fabien']);
   

3. Create the view:

    mkdir templates
    cd templates
    echo "Hello, {{ name }}!" > demo.twig
   

4. Run the demo:

    cd ..
    php test.php