<?php

require_once 'vendor/autoload.php';

$latte = new \Latte\Engine;
$latte->setPolicy(\Latte\Sandbox\SecurityPolicy::createSafePolicy());
$latte->setSandboxMode();
$latte->setStrictParsing();
$latte->setLoader(new \Latte\Loaders\StringLoader);
$latte->render('{$test|replace("foo", "case")}', ['test' => 'test-foo']);