xtlsoft/XPHP

<?php
    /**
     * XPHP - PHP Framework
     * 
     * This project is licensed
     * under MIT. Please use it
     * under the license and law.
     * 
     * @category Framework
     * @package  XPHP
     * @author   Tianle Xu <xtl@xtlsoft.top>
     * @license  MIT
     * @link     https://github.com/xtlsoft/XPHP
     * 
     */

    namespace X\View;

    use \LightnCandy\LightnCandy as LC;

    class LightnCandy extends \X\View {

        public function __construct(){

            $view = $this;

            $this->addHelper("include", function ($file, $options) use ($view){
                return $view->render($file, $options['_this']);
            });

            $this->addHelper("eval", function ($code, $options) use($view) {
                $result = eval("return " . $code . ";");
                return $result;
            });

        }

        public function getRender($template){

            return LC::compile($template, array(
                "helpers" => $this->helper,
                "flags"  => LC::FLAG_NAMEDARG  | LC::FLAG_JSTRUE | LC::FLAG_JSLENGTH,
                "partials" => $this->shortcut
            ));

        }

        public function prepareRender($render){

            $view = $this;

            return eval(
                str_replace("return function (\$in = null, \$options = null)", 
                    "return function (\$in = null, \$options = null) use (\$view)", 
                    $render
                )
            );

        }

    }