Stable release of v4.0.0-alpha1

First alpha release of Component Builder towards Joomla 4 (very unstable...).

admin/compiler/joomla_4/FORM_CUSTOM_FIELD.php

@@ -0,0 +1,36 @@
+<?php
+/**
+ * @package    Joomla.Component.Builder
+ *
+ * @created    4th September 2022
+ * @author     Llewellyn van der Merwe <https://dev.vdm.io>
+ * @git        Joomla Component Builder <https://git.vdm.dev/joomla/Component-Builder>
+ * @copyright  Copyright (C) 2015 Vast Development Method. All rights reserved.
+ * @license    GNU General Public License version 2 or later; see LICENSE.txt
+ */
+
+// No direct access to this JCB template file (EVER)
+defined('_JCB_TEMPLATE') or die;
+?>
+###BOM###
+namespace ###NAMESPACEPREFIX###\Component\###ComponentNameSpace###\Administrator\Field;
+
+###FORM_CUSTOM_FIELD_HEADER###
+
+// No direct access to this file
+\defined('_JEXEC') or die;
+
+/**
+ * ###Type### Form Field class for the ###Component### component
+ *
+ * @since  1.6
+ */
+class ###Type###Field extends ###FORM_EXTENDS###
+{
+	/**
+	 * The ###type### field type.
+	 *
+	 * @var        string
+	 */
+	public $type = '###Type###';###FORM_CUSTOM_FIELD_PHP###
+}