Smarty v5 update test, initial code setup

src/Compile/Modifier/StrRepeatModifierCompiler.php

@@ -0,0 +1,17 @@
+<?php
+namespace Smarty\Compile\Modifier;
+/**
+ * Smarty str_repeat modifier plugin
+ * Type:     modifier
+ * Name:     str_repeat
+ * Purpose:  returns string repeated times times
+ *
+ */
+
+class StrRepeatModifierCompiler extends Base {
+
+	public function compile($params, \Smarty\Compiler\Template $compiler) {
+		return 'str_repeat((string) ' . $params[0] . ', (int) ' . $params[1] . ')';
+	}
+
+}