From 7076343338ae3439f3c86f01144818abe8c31978 Mon Sep 17 00:00:00 2001
From: George Halkiadakis <gchalkiadakis@sklavenitis.co.gr>
Date: Sun, 12 Mar 2023 07:16:23 +0200
Subject: add container helpers; constuct public directory-tree

---
 tests/code/interface.php | 31 +++++++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)
 create mode 100644 tests/code/interface.php

(limited to 'tests/code/interface.php')

diff --git a/tests/code/interface.php b/tests/code/interface.php
new file mode 100644
index 0000000..3a06718
--- /dev/null
+++ b/tests/code/interface.php
@@ -0,0 +1,31 @@
+<?php
+
+interface moving
+{
+    public function go();
+}
+
+class walking implements moving
+{
+    public function go() { echo 'i walk'; }
+}
+
+class driving implements moving
+{
+    public function go() { echo 'i drive my car'; }
+}
+
+
+class flying implements moving
+{
+    public function go() { echo 'i got my airplane tickets'; }
+}
+
+
+// $driver = DRIVER;
+// $ready = new $driver();
+
+define('DRIVER', 'flying');
+$ready = new (DRIVER)();
+
+$ready->go();
-- 
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