From 9915bd1bfe2b7d43a9137662307dd3735cd0fd30 Mon Sep 17 00:00:00 2001
From: Vladislav Khr <wolt6@mail.ru>
Date: Fri, 23 Oct 2020 17:29:09 +0300
Subject: [PATCH] Render option with custom function (#3)

* feat(Form): function call to render

* fix(Form): optional label

* chore(Form): renamed fn to render
---
 src/Options/Form.php | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/Options/Form.php b/src/Options/Form.php
index 61c2cf5..9627ed6 100644
--- a/src/Options/Form.php
+++ b/src/Options/Form.php
@@ -137,7 +137,7 @@ public function write(): void
 						<?php
 						switch ($opt['type']) {
 							case 'html':
-								if ($opt['label'] !== '') {
+								if (!empty($opt['label'])) {
 									?>
 									<td width="30%" style="vertical-align: top; line-height: 25px;">
 										<label for="<?= $opt_name ?>">
@@ -157,6 +157,8 @@ public function write(): void
 								} else if (file_exists($opt['path'])) {
 									/** @noinspection PhpIncludeInspection */
 									include $opt['path'];
+								} else if (isset($opt['render']) && is_callable($opt['render'])) {
+									echo $opt['render']();
 								}
 								?>
 								</td>