First commit, version 0.1 beta base nibiru framework

core/l/Dwoo/Processor.php

@@ -0,0 +1,52 @@
+<?php
+/**
+ * Copyright (c) 2013-2016
+ *
+ * @category  Library
+ * @package   Dwoo
+ * @author    Jordi Boggiano <j.boggiano@seld.be>
+ * @author    David Sanchez <david38sanchez@gmail.com>
+ * @copyright 2008-2013 Jordi Boggiano
+ * @copyright 2013-2016 David Sanchez
+ * @license   http://dwoo.org/LICENSE Modified BSD License
+ * @version   1.3.0
+ * @date      2016-09-23
+ * @link      http://dwoo.org/
+ */
+
+namespace Dwoo;
+
+/**
+ * Base class for processors.
+ * This software is provided 'as-is', without any express or implied warranty.
+ * In no event will the authors be held liable for any damages arising from the use of this software.
+ */
+abstract class Processor
+{
+    /**
+     * The compiler instance that runs this processor.
+     *
+     * @var Core
+     */
+    protected $compiler;
+
+    /**
+     * Constructor, if you override it, call parent::__construct($compiler); or assign
+     * the dwoo instance yourself if you need it.
+     *
+     * @param Compiler $compiler the compiler class
+     */
+    public function __construct(Compiler $compiler)
+    {
+        $this->compiler = $compiler;
+    }
+
+    /**
+     * Processes the input and returns it filtered.
+     *
+     * @param string $input the template to process
+     *
+     * @return string
+     */
+    abstract public function process($input);
+}